Hawaii State Assessment (HSA) — Questions and Answers

Question 1: In Hawaii State Assessment, what does pH measure?

The acidity or alkalinity of a solution on a scale of 0 to 14 (Correct answer)
The viscosity of a solution
The temperature of a liquid
The pressure within a container

Correct answer: The acidity or alkalinity of a solution on a scale of 0 to 14

pH measures the hydrogen ion concentration in a solution, indicating its acidity (pH < 7), neutrality (pH = 7), or alkalinity (pH > 7) on a scale from 0 to 14.

Question 2: A wave with a higher frequency will have:

Greater amplitude
A longer wavelength
A shorter wavelength (Correct answer)
Slower speed

Correct answer: A shorter wavelength

In a wave traveling at a constant speed, frequency and wavelength are inversely related — higher frequency means shorter wavelength.

Question 3: Which of the following is NOT a property used to identify a pure substance?

Melting point
Boiling point
Mass (Correct answer)
Density

Correct answer: Mass

Mass is an extensive property that depends on the amount of substance present, while melting point, boiling point, and density are intensive properties that can identify a pure substance.

Question 4: Which level of biological organization represents the most complex in Hawaii State Assessment life science?

Ecosystem (Correct answer)
Organ
Tissue
Cell

Correct answer: Ecosystem

The hierarchy from simplest to most complex goes: atom → molecule → cell → tissue → organ → organ system → organism → population → community → ecosystem → biosphere.

Question 5: In Hawaii State Assessment, why is number sense knowledge important for professional certification?

It is only required for administrative purposes
It has no practical relevance to daily work
It is important only for entry-level positions
It demonstrates competence and ensures practitioners meet established standards (Correct answer)

Correct answer: It demonstrates competence and ensures practitioners meet established standards

Professional certification in specific knowledge areas demonstrates that practitioners have met established competency standards, ensuring quality of service and public protection.

Question 6: What is the difference between qualitative and quantitative research in Hawaii State Assessment?

Quantitative cannot be used in social sciences
Qualitative is always more rigorous than quantitative
There is no meaningful difference between them
Qualitative explores experiences and meanings; quantitative measures and counts numerical data (Correct answer)

Correct answer: Qualitative explores experiences and meanings; quantitative measures and counts numerical data

Qualitative research explores experiences, perceptions, and meanings through methods like interviews and observation. Quantitative research measures variables numerically through surveys, experiments, and statistical analysis.

Question 7: In Hawaii State Assessment, what is homeostasis?

The process of cell division
The body's ability to maintain a stable internal environment despite external changes (Correct answer)
A type of immune response
A rapid increase in body temperature

Correct answer: The body's ability to maintain a stable internal environment despite external changes

Homeostasis is the process by which biological systems maintain internal stability and balance (temperature, pH, glucose levels, etc.) while adjusting to changing external conditions.

Question 8: Which approach is most effective for mastering number sense in Hawaii State Assessment?

Studying only immediately before examinations
Relying solely on on-the-job experience
Memorizing textbook definitions without understanding
Combining theoretical study with practical application and regular review (Correct answer)

Correct answer: Combining theoretical study with practical application and regular review

The most effective approach combines theoretical understanding with practical application, reinforced by regular review and assessment, enabling deeper comprehension and long-term retention.

Question 9: Which text structure organizes information by describing a problem and then presenting solutions?

Chronological order
Description structure
Compare and contrast
Problem-solution structure (Correct answer)

Correct answer: Problem-solution structure

Problem-solution text structure presents an issue or challenge followed by one or more proposed solutions, commonly used in persuasive and informational writing.

Question 10: In Hawaii State Assessment, what is the purpose of the scientific method in earth science?

To guarantee specific experimental outcomes
To replace professional judgment entirely
To eliminate the need for observation
To provide a systematic approach for investigating questions and testing hypotheses (Correct answer)

Correct answer: To provide a systematic approach for investigating questions and testing hypotheses

The scientific method provides a structured, systematic approach for asking questions, forming hypotheses, designing experiments, collecting data, and drawing evidence-based conclusions.

Question 11: Amelia Earhart Flies Across the Atlantic In 1928, Amelia Earhart received a phone call that would change her life. She was invited to become the first woman passenger to cross the Atlantic Ocean in a plane. "The idea of just going as 'extra weight' did not appeal to me at all," she said, but she accepted the offer nonetheless. On June 17, after several delays due to bad weather, Amelia Earhart flew in a plane named Friendship with co-pilots Wilmer "Bill" Stultz and Louis "Slim" Gordon. The plane landed at Burry Port, South Wales, with just a small amount of fuel left. Amelia said, "The idea of just going as ‘extra weight’ did not appeal to me at all.” What does the phrase ‘extra weight’ refer to?

Her awareness of how she was making history
Her fame as an international pilot
Her role as a passenger on the plane (Correct answer)
Her understanding of how heavy she was

Correct answer: Her role as a passenger on the plane

Explanation: Amelia is using the phrase to describe her role as a passenger because she had the experience and the qualifications to pilot the plane herself.

Question 12: In Hawaii State Assessment, what is homeostasis?

The body's ability to maintain a stable internal environment despite external changes (Correct answer)
A type of immune response
A rapid increase in body temperature
The process of cell division

Correct answer: The body's ability to maintain a stable internal environment despite external changes

Homeostasis is the process by which biological systems maintain internal stability and balance (temperature, pH, glucose levels, etc.) while adjusting to changing external conditions.

Question 13: In HSA, what is the most important aspect of advanced concepts?

Memorizing facts without understanding context
Understanding core principles and their practical applications (Correct answer)
Focusing solely on theoretical frameworks
Ignoring established best practices

Correct answer: Understanding core principles and their practical applications

The most important aspect is understanding core principles and how they apply in practice, as this enables effective professional performance.

Question 14: In Hawaii State Assessment, what is the purpose of the scientific method in life science?

To provide a systematic approach for investigating questions and testing hypotheses (Correct answer)
To guarantee specific experimental outcomes
To eliminate the need for observation
To replace professional judgment entirely

Correct answer: To provide a systematic approach for investigating questions and testing hypotheses

The scientific method provides a structured, systematic approach for asking questions, forming hypotheses, designing experiments, collecting data, and drawing evidence-based conclusions.

Question 15: The level of the top of the water in the ocean is considered to be at an altitude of zero (0) feet. ‥ The ocean floor at a particular dive site is − 20 feet. ‥ A diver is located at − 5 feet at that same site. ‥ The captain of a boat is located at an altitude of 15 feet, directly above the diver. When the diver swims to − 10 feet, the diver will be the same distance below the top of the water as the captain is above the top of the water.

False (Correct answer)
True

Correct answer: False

Explanation: When the diver swims to -10 feet, they are 10 feet below the top of the water (which is at 0 feet altitude). At the same time, the captain of the boat remains at an altitude of 15 feet above the top of the water. Therefore, the diver will not be at the same distance below the top of the water as the captain is above it.

Question 16: In Hawaii State Assessment, what is the purpose of a literature review in data analysis?

To survey existing research and identify gaps that the current study addresses (Correct answer)
To list all publications by a single author
To copy findings from other researchers
To determine the budget for the study

Correct answer: To survey existing research and identify gaps that the current study addresses

A literature review surveys and synthesizes existing research on a topic, establishing what is already known, identifying gaps or inconsistencies, and providing context and justification for the current study.

Question 17: The following is a paragraph from an informational essay about chewing gum. Read the paragraph, and then answer the question that follows. Everyone knows how hard it is to get gum off your shoe when you step on it, and cities face the same problem with sidewalks. Chewing gum that people throw on the ground has become a serious problem for many towns and cities. One way to remove this gum is to chill it so it is easier to peel away. Another way to get rid of it is to put some oil on it to make it softer and easier to remove. But none of these “things” is perfect. Which word is the clearest and most specific substitute for “things” in the last sentence: But none of these "things" is perfect.

issues
efforts
offers
methods (Correct answer)

Correct answer: methods

Explanation: The word “methods” is the best choice because it corresponds directly to the chewing gum removal techniques described in the previous sentence.

Question 18: Which organizational pattern arranges information from most important to least important?

Inverted pyramid structure (Correct answer)
Chronological order
Spatial order
Compare and contrast

Correct answer: Inverted pyramid structure

The inverted pyramid structure places the most important information first, followed by supporting details in decreasing order of importance, commonly used in journalism and executive communication.

Question 19: Which approach is most effective for mastering critical thinking in Hawaii State Assessment?

Memorizing textbook definitions without understanding
Relying solely on on-the-job experience
Studying only immediately before examinations
Combining theoretical study with practical application and regular review (Correct answer)

Correct answer: Combining theoretical study with practical application and regular review

The most effective approach combines theoretical understanding with practical application, reinforced by regular review and assessment, enabling deeper comprehension and long-term retention.

Question 20: In Hawaii State Assessment, what role does continuing education play in critical thinking?

To prevent professionals from advancing in their careers
To increase testing frequency for compliance purposes
To replace initial certification requirements
To keep professionals current with evolving standards, technologies, and best practices (Correct answer)

Correct answer: To keep professionals current with evolving standards, technologies, and best practices

Continuing education ensures professionals stay current with new developments, evolving standards, and emerging best practices in their field, maintaining competence throughout their careers.

Question 21: Which level of biological organization represents the most complex in Hawaii State Assessment earth science?

Organ
Tissue
Cell
Ecosystem (Correct answer)

Correct answer: Ecosystem

The hierarchy from simplest to most complex goes: atom → molecule → cell → tissue → organ → organ system → organism → population → community → ecosystem → biosphere.

Question 22: What is a controlled variable in an experiment related to Hawaii State Assessment?

The variable that is intentionally changed
The outcome that is measured
A factor that is kept constant throughout the experiment (Correct answer)
A variable that changes randomly

Correct answer: A factor that is kept constant throughout the experiment

Controlled variables (constants) are factors that are deliberately kept the same throughout an experiment to ensure that any observed changes are due to the independent variable being tested.

Question 23: What is a best practice in Hawaii State Assessment social studies?

A practice used only by large organizations
The cheapest available approach
A method or technique recognized as superior based on evidence and expert consensus (Correct answer)
Any practice that is easy to implement

Correct answer: A method or technique recognized as superior based on evidence and expert consensus

Best practices are methods, techniques, or approaches that are recognized through evidence, research, and expert consensus as producing superior results and are recommended for adoption.

Question 24: Animals on the Move A good way to learn about animals is to track them from space. Scientists pick individual animals and fit them with lightweight, comfortable radio transmitters. Signals from the transmitters are received by special instruments on certain satellites as they pass overhead. These satellites are operated by the National Oceanic and Atmospheric Administration (NOAA). The polar orbits of the satellites let them see nearly every part of Earth as it rotates below and receive signals from thousands of migrating animals. Which set of words has the same meanings as the “pick” and “fit”? Scientists “pick” individual animals and “fit” them with lightweight, comfortable radio transmitters.

determine , tame
examine, link
select, equip (Correct answer)
claim , connect

Correct answer: select, equip

Explanation: “Select” is a synonym for “pick”; “equip with” is a synonym for “fit with”.

Question 25: A student pushes a box across the floor. The force that opposes this motion is called:

Gravity
Tension
Inertia
Friction (Correct answer)

Correct answer: Friction

Friction is the force that opposes the motion of objects sliding against each other, resisting the push on the box.

Question 26: In Hawaii State Assessment, what does pH measure?

The temperature of a liquid
The viscosity of a solution
The acidity or alkalinity of a solution on a scale of 0 to 14 (Correct answer)
The pressure within a container

Correct answer: The acidity or alkalinity of a solution on a scale of 0 to 14

pH measures the hydrogen ion concentration in a solution, indicating its acidity (pH < 7), neutrality (pH = 7), or alkalinity (pH > 7) on a scale from 0 to 14.

Question 27: When you mix baking soda and vinegar together, bubbles form and the temperature drops. This is most likely a:

Change of state
Nuclear reaction
Physical change
Chemical change (Correct answer)

Correct answer: Chemical change

The formation of bubbles (a new gas) and a temperature change are signs that new substances have been produced, indicating a chemical change.

Question 28: What is a controlled variable in an experiment related to Hawaii State Assessment?

A variable that changes randomly
A factor that is kept constant throughout the experiment (Correct answer)
The outcome that is measured
The variable that is intentionally changed

Correct answer: A factor that is kept constant throughout the experiment

Controlled variables (constants) are factors that are deliberately kept the same throughout an experiment to ensure that any observed changes are due to the independent variable being tested.

Question 29: In Hawaii State Assessment assessment, what is the primary purpose of identifying the main idea of a passage?

To memorize every detail in the text
To understand the central message or argument the author is conveying (Correct answer)
To count the number of paragraphs
To identify the publication date

Correct answer: To understand the central message or argument the author is conveying

Identifying the main idea helps readers understand the central point or argument of a passage, which is essential for comprehension, critical analysis, and effective communication.

Question 30: What is the primary function of the mitochondria in cells relevant to Hawaii State Assessment?

To produce energy (ATP) through cellular respiration (Correct answer)
To store genetic information
To remove waste products
To synthesize proteins

Correct answer: To produce energy (ATP) through cellular respiration

Mitochondria are the "powerhouses" of the cell, converting nutrients into ATP (adenosine triphosphate) through cellular respiration, providing the energy needed for cellular functions.

Question 31: Which of the following is an example of converting electrical energy into light energy?

A battery charging
A fan spinning
A car engine running
A light bulb glowing (Correct answer)

Correct answer: A light bulb glowing

A light bulb converts electrical energy into light energy (and some heat), making it a direct example of this energy transformation.

Question 32: According to Newton's First Law of Motion, an object at rest will:

Begin moving on its own over time
Stay at rest unless acted on by an unbalanced force (Correct answer)
Always accelerate downward
Slow down due to gravity

Correct answer: Stay at rest unless acted on by an unbalanced force

Newton's First Law (inertia) states that an object at rest stays at rest and an object in motion stays in motion unless an unbalanced (net) force acts on it.

Question 33: The Fox and the Goat A Fox fell into a well, and though it was not very deep, he found that he could not get out again. After he had been in the well a long time, a thirsty Goat came by. The Goat thought the Fox had gone down to drink, so he asked if the water was good. "The finest in the whole country," said the crafty Fox, "jump in and try it. There is more than enough for both of us." The thirsty Goat immediately jumped in and began to drink. The Fox just as quickly jumped on the Goat's back. Then he leaped from the tip of the Goat's horns out of the well. The foolish Goat now saw what he had gotten into. He begged the Fox to help him out. What does the word “crafty” suggest about the Fox?

He is tired of waiting.
He is clever at tricks. (Correct answer)
He is good at hunting
He is kind to others.

Correct answer: He is clever at tricks.

Explanation: The whole story is about the fox’s cleverness in tricking the goat. The specific context of the sentence in which “crafty” appears clearly conveys the meaning since it is the sentence in which the fox is communicating the trick to the goat.

Question 34: In Hawaii State Assessment writing, what does "parallel structure" mean?

Writing sentences of exactly the same length
Using the same grammatical pattern for similar elements in a sentence (Correct answer)
Repeating the same idea in every paragraph
Using the same word at the start of every sentence

Correct answer: Using the same grammatical pattern for similar elements in a sentence

Parallel structure (parallelism) means using consistent grammatical patterns when listing or comparing items, making writing clearer and more professional.

Question 35: Have you seen pictures of Uncle Sam? He is a skinny man with a long white beard and a top hat. He usually wears the colors of the American flag: red, white, and blue. He has been a symbol of the United States for about two hundred years. Some people think that there was actually a real Uncle Sam, named Samuel Wilson. He lived in Troy, New York, in the early 1800s, he ran a business that delivered meat to the United States Army. The meat was delivered in barrels stamped “U.S.” The “U.S.” stamp was to show that it belonged to the United States government. The people delivering the meat knew that it came from Sam Wilson. They joked to the soldiers that the “U.S.” on the meat barrels stood for “Uncle Sam.” The joke spread. Soon, all over the country, “Uncle Sam” became another way of saying “United States.” Select the correct way to revise the sentence: “He lived in Troy, New York, in the early 1800s, he ran a business that delivered meat to the United States Army.”

In the early 1800s, Sam Wilson lived in Troy, New York, and ran a business that delivered meat to the United States Army. (Correct answer)
He lived in Troy, New York, in the early 1800s he ran a business that delivered meat to the United States Army.
He lived in Troy, New York, in the early 1800s. There he had ran a business that delivered meat to the United States Army.
He lived in Troy, New York in the early 1800s, and he ran a business that delivered meat to the United States Army.

Correct answer: In the early 1800s, Sam Wilson lived in Troy, New York, and ran a business that delivered meat to the United States Army.

Explanation: This revision has correct grammar and punctuation.

Question 36: Which reading strategy involves making predictions about content before and during reading?

Memorizing text word by word
Anticipatory reading or predictive reading (Correct answer)
Speed reading without comprehension
Reading only the conclusion

Correct answer: Anticipatory reading or predictive reading

Predictive or anticipatory reading involves forming hypotheses about upcoming content based on titles, headings, prior knowledge, and text structure, which increases engagement and comprehension.

Question 37: What is the relationship between theory and practice in Hawaii State Assessment critical thinking?

Theory replaces the need for any practical experience
Practice is only important; theory is unnecessary
Theory and practice are completely unrelated
Theory provides the foundation and framework that guides effective practical application (Correct answer)

Correct answer: Theory provides the foundation and framework that guides effective practical application

Theory and practice are complementary: theoretical knowledge provides the conceptual framework and understanding that guides effective, evidence-based practical application in professional settings.

Question 38: Why is interdisciplinary collaboration important in HSA advanced concepts?

It is only relevant for research activities
It brings diverse perspectives that enhance problem-solving and outcomes (Correct answer)
Collaboration slows down decision-making without benefits
Each discipline should work in complete isolation

Correct answer: It brings diverse perspectives that enhance problem-solving and outcomes

Interdisciplinary collaboration combines diverse expertise and perspectives, leading to more comprehensive analysis, creative solutions, and improved outcomes.

Question 39: In a class of 30 students, 18 students scored above 80% in a math test. What percentage of the class scored above 80%?

40%
60% (Correct answer)
30%
75%

Correct answer: 60%

Explanation: To find the percentage of students who scored above 80%, divide the number of students who scored above 80% by the total number of students and multiply by 100: (18/30) * 100 = 60%.

Question 40: Judicial Review 1803, in a very important Supreme Court case called Marbury v. Madison, [Chief Justice John] Marshall said the Court could throw out any law passed by Congress if the Court thought that law was unconstitutional. “It is emphatically the province and duty of the judicial department to say what the law is,” wrote Chief Justice Marshall in that very important case. Marbury v. Madison began a process called “judicial review.” It gave the Supreme Court the power to decide if a law passed by Congress meets the requirements of the Constitution. But who really cares if a law is constitutional or unconstitutional if Congress wants it? Well, imagine that tomorrow Congress passes a law saying you can’t criticize the president. Suppose your mother does that and she goes to jail. That actually happens in some countries. In those countries, people are even afraid to talk to their friends. It happened here in 1798 with the Sedition Act. Judicial review protects all of us. It helps guarantee our freedoms. Judicial review made the Constitution stronger. It made the Supreme Court powerful. It made the Court a real check and balance to the two other government branches. We Americans have always cared about our freedoms, especially the freedoms guaranteed in the Bill of Rights. John Marshall made sure those rights would be protected—even from Congress and the president. Joy Hakim, the author of the passage, believes that Judicial Review is a positive process. Which of the following sentences from the passage best supports the above statement?

But who really cares if a law is constitutional or unconstitutional if Congress wants it?
Judicial review protects all of us. (Correct answer)
Well, imagine that tomorrow Congress passes a law saying you can’t criticize the president.
In those countries people are even afraid to talk to their friends.
Marbury v. Madison began a process called “judicial review.”

Correct answer: Judicial review protects all of us.

Explanation: In this sentence, Hakim expresses her belief that Judicial Review “protects” people; students can infer that she believes this is a positive thing.

Question 41: What is the primary objective of number sense in Hawaii State Assessment?

To generate revenue for testing organizations
To ensure competence and proficiency in core number sense concepts (Correct answer)
To limit access to the profession
To replace practical experience entirely

Correct answer: To ensure competence and proficiency in core number sense concepts

The primary objective of number sense knowledge is to ensure practitioners have the competence and proficiency needed to perform effectively and safely in their professional roles.

Question 42: Amanda asked a random sample of 40 students from her school to identify their birth month. There are 300 students in her school. Amanda’s data is shown in this table. Which of these statements is best supported by the data?

There are probably more students at Amanda’s school with an April birth month than a July birth month. (Correct answer)
Exactly 25% of the students in Amanda’s school have April as their birth month.
There are no students in Amanda’s school who have February as a birth month.
There are probably more students at Amanda’s school with a July birth month than a June birth month.

Correct answer: There are probably more students at Amanda’s school with an April birth month than a July birth month.

Explanation: Option C is correct, since 27.5% of students are born in April, and only 15% are born in July.

Question 43: If a rectangular swimming pool has a length of 20 meters and a width of 10 meters, what is the perimeter of the pool?

40 meters
60 meters (Correct answer)
20 meters
100 meters

Correct answer: 60 meters

Explanation: The perimeter of a rectangle is the sum of all its sides. For this pool, the perimeter would be 2 * (length + width) = 2 * (20 + 10) = 2 * 30 = 60 meters.

Question 44: In Hawaii State Assessment, what is the difference between literal and inferential comprehension?

Literal comprehension involves stated facts; inferential requires drawing conclusions from clues (Correct answer)
Literal is more difficult than inferential
There is no meaningful difference between them
Inferential comprehension only applies to fiction

Correct answer: Literal comprehension involves stated facts; inferential requires drawing conclusions from clues

Literal comprehension involves understanding explicitly stated information, while inferential comprehension requires readers to draw conclusions, make connections, and interpret meaning beyond what is directly stated.

Question 45: What is the primary objective of critical thinking in Hawaii State Assessment?

To limit access to the profession
To generate revenue for testing organizations
To replace practical experience entirely
To ensure competence and proficiency in core critical thinking concepts (Correct answer)

Correct answer: To ensure competence and proficiency in core critical thinking concepts

The primary objective of critical thinking knowledge is to ensure practitioners have the competence and proficiency needed to perform effectively and safely in their professional roles.

Question 46: In Hawaii State Assessment, why is critical thinking knowledge important for professional certification?

It demonstrates competence and ensures practitioners meet established standards (Correct answer)
It is important only for entry-level positions
It is only required for administrative purposes
It has no practical relevance to daily work

Correct answer: It demonstrates competence and ensures practitioners meet established standards

Professional certification in specific knowledge areas demonstrates that practitioners have met established competency standards, ensuring quality of service and public protection.

Question 47: The principal concluded that there was more variability in the number of books sold by Class 1 than Class 2. Which statement is true about the principal’s conclusion?

It is valid because the range for Class 1 is greater than the range for Class 2. (Correct answer)
It is invalid because the interquartile range for Class 1 is less than the interquartile range for Class 2.
It is invalid because the minimum value for Class 1 is less than the minimum value for Class 2.
It is valid because the median for Class 1 is greater than the median for Class 2.

Correct answer: It is valid because the range for Class 1 is greater than the range for Class 2.

Explanation: Statement 2 is true about the principal’s conclusion.

Question 48: Two magnets are brought near each other with their north poles facing. What will happen?

They will have no effect on each other
The magnets will lose their magnetism
They will repel each other (Correct answer)
They will attract each other

Correct answer: They will repel each other

Like magnetic poles repel each other; two north poles facing will push away from one another.

Question 49: What is the primary objective of social studies in Hawaii State Assessment?

To limit access to the profession
To ensure competence and proficiency in core social studies concepts (Correct answer)
To replace practical experience entirely
To generate revenue for testing organizations

Correct answer: To ensure competence and proficiency in core social studies concepts

The primary objective of social studies knowledge is to ensure practitioners have the competence and proficiency needed to perform effectively and safely in their professional roles.

Question 50: What is the purpose of peer review in Hawaii State Assessment data analysis?

To speed up the publication process
To allow friends to proofread for spelling errors
To guarantee that all research is approved
To have qualified experts evaluate research quality before publication (Correct answer)

Correct answer: To have qualified experts evaluate research quality before publication

Peer review involves independent evaluation of research by qualified experts in the field, assessing methodology, validity, significance, and contribution to knowledge before publication.

Question 51: Which form of energy is stored in a stretched rubber band?

Elastic potential energy (Correct answer)
Thermal energy
Chemical energy
Kinetic energy

Correct answer: Elastic potential energy

A stretched rubber band stores elastic potential energy due to its deformed shape; this energy is released when the band returns to its original form.

Question 52: What is the primary function of the mitochondria in cells relevant to Hawaii State Assessment?

To remove waste products
To produce energy (ATP) through cellular respiration (Correct answer)
To store genetic information
To synthesize proteins

Correct answer: To produce energy (ATP) through cellular respiration

Mitochondria are the "powerhouses" of the cell, converting nutrients into ATP (adenosine triphosphate) through cellular respiration, providing the energy needed for cellular functions.

Question 53: What is the primary function of the mitochondria in cells relevant to Hawaii State Assessment?

To synthesize proteins
To produce energy (ATP) through cellular respiration (Correct answer)
To store genetic information
To remove waste products

Correct answer: To produce energy (ATP) through cellular respiration

Mitochondria are the "powerhouses" of the cell, converting nutrients into ATP (adenosine triphosphate) through cellular respiration, providing the energy needed for cellular functions.

Question 54: What is the primary purpose of revision in the writing process for Hawaii State Assessment?

To add as many words as possible
To replace all technical terms with simpler words
To improve clarity, coherence, and overall quality of the content (Correct answer)
To change the font and formatting only

Correct answer: To improve clarity, coherence, and overall quality of the content

Revision involves reviewing and rewriting content to improve its clarity, coherence, accuracy, tone, and overall effectiveness, ensuring the writing achieves its intended purpose.

Question 55: In Hawaii State Assessment, what does "statistical significance" mean?

The findings confirm the researcher's hypothesis
The study used a large sample size
The result is practically important in real-world terms
The result is unlikely to have occurred by chance alone (typically p < 0.05) (Correct answer)

Correct answer: The result is unlikely to have occurred by chance alone (typically p < 0.05)

Statistical significance indicates that an observed result is unlikely to have occurred by random chance, typically when the p-value is less than 0.05 (5% probability of occurring by chance).

Question 56: By the time we reached the zoo, Jimmy and I were out of breath. Sweat was trickling into my eyes and soaking my T-shirt. “Where . . . is . . . she?” he asked in short gasps as we looked around the main entrance. I was dizzy from running so hard, so I didn’t notice her until she gave me a little wave. There she was, in a short-sleeved green uniform, smiling warmly under the shade of a big oak tree. She looked just like her picture on the website. Her white curls were peeking out from under a straw hat. Select the group of sentences that would follow the given passage most logically.

Jimmy and I strolled over to her. “Excuse me,” I said. “Would you mind telling us where the penguins are?”
“We’ve got to get out of here,” said Jimmy, and I agreed. Even though I was desperate to get indoors to warm up, I followed him back to the sidewalk.
“Are you Ms. Jackson?” I asked nervously. “My name is Javier, and this is my friend, Jimmy. Sorry, we’re late.” (Correct answer)
It was always nice to see my grandma. “We’re worn out,” I said. “Can you please buy us some lemonade?”

Correct answer: “Are you Ms. Jackson?” I asked nervously. “My name is Javier, and this is my friend, Jimmy. Sorry, we’re late.”

Explanation: This option is the key because Javier’s introduction suggests that this is a prearranged but initial meeting, which follows logically from the fact that the woman waves to them and that they recognize her from her picture on a website. The apology for being late also provides an explanation for why the boys were running.

Question 57: What is the relationship between theory and practice in Hawaii State Assessment number sense?

Theory provides the foundation and framework that guides effective practical application (Correct answer)
Practice is only important; theory is unnecessary
Theory replaces the need for any practical experience
Theory and practice are completely unrelated

Correct answer: Theory provides the foundation and framework that guides effective practical application

Theory and practice are complementary: theoretical knowledge provides the conceptual framework and understanding that guides effective, evidence-based practical application in professional settings.

Question 58: Which type of sentence error occurs when two independent clauses are joined without proper punctuation?

Fragment
Run-on sentence (Correct answer)
Split infinitive
Dangling modifier

Correct answer: Run-on sentence

A run-on sentence occurs when two or more independent clauses are connected without appropriate punctuation (period, semicolon) or coordinating conjunction, creating confusion.

Question 59: When a guitar string vibrates, it produces sound. This sound travels to your ears as:

Radiation
Mechanical waves (Correct answer)
Electromagnetic waves
Light waves

Correct answer: Mechanical waves

Sound is a mechanical wave that requires a medium (such as air) to travel through, unlike electromagnetic waves which can travel through a vacuum.

Question 60: Which of the following is the best conductor of electricity?

Rubber
Plastic
Wood
Copper (Correct answer)

Correct answer: Copper

Copper is a metal with free-moving electrons that allow electrical current to flow easily through it, making it an excellent conductor.

Question 61: In Hawaii State Assessment, what does pH measure?

The viscosity of a solution
The temperature of a liquid
The pressure within a container
The acidity or alkalinity of a solution on a scale of 0 to 14 (Correct answer)

Correct answer: The acidity or alkalinity of a solution on a scale of 0 to 14

pH measures the hydrogen ion concentration in a solution, indicating its acidity (pH < 7), neutrality (pH = 7), or alkalinity (pH > 7) on a scale from 0 to 14.

Question 62: In HSA, what is the relationship between standards and advanced concepts?

Standards only apply to entry-level professionals
There is no relationship between standards and practice
Standards are suggestions that can be freely ignored
Standards provide the framework and benchmarks that guide professional practice (Correct answer)

Correct answer: Standards provide the framework and benchmarks that guide professional practice

Professional standards establish the framework, benchmarks, and expectations that guide practice, ensuring consistency, quality, and accountability.

Question 63: In Hawaii State Assessment, what is sampling bias?

Selecting a perfectly representative sample
A systematic error where some members of a population are more likely to be selected than others (Correct answer)
Using the largest possible sample size
Randomly selecting participants from the entire population

Correct answer: A systematic error where some members of a population are more likely to be selected than others

Sampling bias occurs when the method of selecting participants systematically favors certain characteristics over others, resulting in a sample that does not accurately represent the target population.

Question 64: If the ratio of boys to girls in a class is 3:2 and there are 25 students in total, how many boys are there?

15 (Correct answer)
12
18
9

Correct answer: 15

Explanation: Divide the total number of students by the sum of the ratio parts (3 + 2) to find the value of each part. Then, multiply the number of parts representing boys (3) by this value: (3/5) * 25 = 15. So, there are 15 boys in the class.

Question 65: Which state of matter has a definite volume but no definite shape?

Liquid (Correct answer)
Solid
Gas
Plasma

Correct answer: Liquid

Liquids have a definite volume but take the shape of whatever container they are placed in, giving them no definite shape.

Question 66: Light travels from air into water and bends. This bending of light is called:

Diffraction
Absorption
Reflection
Refraction (Correct answer)

Correct answer: Refraction

Refraction is the bending of light (or any wave) when it passes from one medium to another with a different density, changing its speed and direction.

Question 67: What does "context clues" mean in Hawaii State Assessment reading comprehension?

Skipping unfamiliar words entirely
Reading only the first sentence of each paragraph
Using surrounding words and sentences to determine the meaning of unfamiliar terms (Correct answer)
Looking up every word in a dictionary

Correct answer: Using surrounding words and sentences to determine the meaning of unfamiliar terms

Context clues are hints provided by surrounding words, phrases, and sentences that help readers infer the meaning of unfamiliar vocabulary without external reference materials.

Question 68: How does continuous improvement apply to HSA advanced concepts?

Through avoiding all forms of self-assessment
Through regular evaluation of practices and implementation of evidence-based updates (Correct answer)
By making changes only when problems occur
By maintaining the same procedures indefinitely

Correct answer: Through regular evaluation of practices and implementation of evidence-based updates

Continuous improvement involves systematically evaluating current practices and implementing evidence-based updates to enhance performance and outcomes.

Question 69: What is a best practice in Hawaii State Assessment critical thinking?

Any practice that is easy to implement
A method or technique recognized as superior based on evidence and expert consensus (Correct answer)
A practice used only by large organizations
The cheapest available approach

Correct answer: A method or technique recognized as superior based on evidence and expert consensus

Best practices are methods, techniques, or approaches that are recognized through evidence, research, and expert consensus as producing superior results and are recommended for adoption.

Question 70: What is a "control group" in Hawaii State Assessment research?

A group that does not receive the experimental treatment, serving as a baseline comparison (Correct answer)
A group of researchers overseeing the study
The largest group in any experiment
The group that receives the experimental treatment

Correct answer: A group that does not receive the experimental treatment, serving as a baseline comparison

The control group does not receive the experimental treatment or intervention, providing a baseline against which the experimental group's results can be compared to determine the effect of the treatment.

Question 71: The level of the top of the water in the ocean is considered to be at an altitude of zero (0) feet. ‥ The ocean floor at a particular dive site is − 20 feet. ‥ A diver is located at − 5 feet at that same site. ‥ The captain of a boat is located at an altitude of 15 feet, directly above the diver. The distance from the captain to the top of the water is the same as the distance from the diver to the ocean floor.

False
True (Correct answer)

Correct answer: True

Explanation: True. Since the diver is at -5 feet and the captain is at 15 feet, the vertical distance between them is 20 feet. This is the same as the depth of the ocean floor, which is also 20 feet below the surface. Therefore, the distance from the captain to the top of the water is the same as the distance from the diver to the ocean floor.

Question 72: In Hawaii State Assessment, what is homeostasis?

A rapid increase in body temperature
The body's ability to maintain a stable internal environment despite external changes (Correct answer)
A type of immune response
The process of cell division

Correct answer: The body's ability to maintain a stable internal environment despite external changes

Homeostasis is the process by which biological systems maintain internal stability and balance (temperature, pH, glucose levels, etc.) while adjusting to changing external conditions.

Question 73: What is the difference between active and passive voice in Hawaii State Assessment writing?

Active voice is only used in fiction writing
Active voice is always informal; passive voice is always formal
There is no meaningful difference in professional writing
Active voice: subject performs action; Passive voice: subject receives action (Correct answer)

Correct answer: Active voice: subject performs action; Passive voice: subject receives action

In active voice, the subject performs the action (e.g., "The team completed the report"). In passive voice, the subject receives the action (e.g., "The report was completed by the team"). Active voice is generally clearer and more direct.

Question 74: What role does documentation play in HSA advanced concepts?

It is only necessary for legal compliance
It replaces the need for verbal communication
Documentation is optional and rarely needed
It creates accountability, supports communication, and provides a record for future reference (Correct answer)

Correct answer: It creates accountability, supports communication, and provides a record for future reference

Documentation serves multiple critical purposes: creating accountability, supporting team communication, providing historical records, and enabling quality improvement.

Hawaii State Assessment (HSA)

The Hawaii State Assessment (HSA) measures student proficiency in Mathematics and Science, including Earth Science, Life Science, and Physical Science, aligned to Hawaii Common Core Standards and Next Generation Science Standards for grades 5, 8, and high school.

Questions

120 min

Time Limit

65%

To Pass

Checking for saved progress...

Exam Rules

You can skip questions and return to them later
Flag questions for review before submitting
No feedback shown until you submit the entire exam
Unanswered questions count as wrong — answer everything
10 pretest questions are mixed in and don't affect your score
Timer auto-submits when time runs out
Your progress is auto-saved every 30 seconds

These practice questions were written with AI tools. They are not real exam questions. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy

Sources & references

Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy

eoc.alohahsap.org — Exam dates, test dates · verified Oct 2026
hsa.alohahsap.org — Test dates · verified Oct 2026
smarterbalanced.alohahsap.org — Test dates · verified Oct 2026
hawaiipublicschools.org — Test delivery, eligibility, score release, time limit · verified Oct 2026