Ohio Assessments for Educators OAE Science 1 — Questions and Answers
Question 1: Which OAE test covers science content for candidates seeking Ohio licensure to teach grades 7–12?
- OAE 024 – Earth Science
- OAE 025 – Biology
- OAE 026 – Chemistry
- All of the above are separate content tests (Correct answer)
Correct answer: All of the above are separate content tests
Ohio offers separate OAE content tests for Earth Science (024), Biology (025), Chemistry (026), and Physics (090/019) for the 7–12 grade band.
Question 2: Which scientific practice, emphasized in NGSS, involves students building and testing explanations using evidence?
- Memorizing scientific terminology
- Constructing explanations and designing solutions (Correct answer)
- Copying diagrams from textbooks
- Reading the chapter and answering questions
Correct answer: Constructing explanations and designing solutions
Constructing explanations using evidence is one of the eight NGSS science and engineering practices central to Ohio's science standards.
Question 3: A biology teacher has students examine cheek cells under a microscope. This activity PRIMARILY develops which science practice?
- Mathematical and computational thinking
- Obtaining, evaluating, and communicating information
- Planning and carrying out investigations (Correct answer)
- Engaging in argument from evidence
Correct answer: Planning and carrying out investigations
Hands-on microscopy is a direct investigation activity where students plan procedures, gather data, and draw observations.
Question 4: Which crosscutting concept in NGSS describes the idea that matter and energy move through systems?
- Patterns
- Cause and effect
- Energy and matter: Flows, cycles, and conservation (Correct answer)
- Structure and function
Correct answer: Energy and matter: Flows, cycles, and conservation
The 'Energy and matter' crosscutting concept addresses how matter cycles and energy flows through systems across all scientific disciplines.
Question 5: In a chemistry class, a student observes a color change during a reaction. What type of change has most likely occurred?
- Physical change only
- Change in state
- Chemical change (Correct answer)
- Dissolution
Correct answer: Chemical change
A color change is one of the indicators of a chemical change, where new substances with different properties are formed.
Question 6: Which practice is MOST important when students handle chemicals in an Ohio science classroom?
- Skipping safety instructions to save time
- Wearing appropriate personal protective equipment (PPE) (Correct answer)
- Working alone without supervision
- Disposing of chemicals in the sink
Correct answer: Wearing appropriate personal protective equipment (PPE)
Proper PPE—including safety goggles, gloves, and lab coats—is the first line of defense in chemical safety and required by Ohio safety guidelines.
Ohio Assessments for Educators OAE Science 1
Which OAE test covers science content for candidates seeking Ohio licensure to teach grades 7–12?