KRA Science and STEM Foundational Concepts 1 — Questions and Answers
Question 1: Which behavior best illustrates early science inquiry skills assessed in the KRA?
- A child who observes, questions, and experiments with objects in their environment (Correct answer)
- A child who memorizes facts about animals
- A child who reads science books independently
- A child who builds only with one type of block
Correct answer: A child who observes, questions, and experiments with objects in their environment
Observing, questioning, and experimenting are the foundations of scientific inquiry, skills that the KRA recognizes as essential cognitive and learning readiness behaviors.
Question 2: A child who checks if a toy car rolls faster on smooth vs. rough surfaces is demonstrating:
- Early scientific investigation and variable testing (Correct answer)
- Only physical play
- Fine motor precision
- Difficulty following rules
Correct answer: Early scientific investigation and variable testing
Testing what happens under different conditions is early experimental thinking, a science-related cognitive skill aligned with the KRA's inquiry-based learning framework.
Question 3: Which observation skill is foundational to STEM learning and assessed in KRA-age children?
- Using multiple senses to notice and describe properties of objects (Correct answer)
- Reading charts and graphs independently
- Using digital tools for data entry
- Performing controlled experiments
Correct answer: Using multiple senses to notice and describe properties of objects
Observing with all senses and describing object properties — size, texture, color, sound — is a foundational science skill developed before formal STEM instruction.
Question 4: A child who sorts rocks into groups based on size, color, and texture is applying which early STEM skill?
- Classification and data organization (Correct answer)
- Rote memorization of rock names
- Advanced geology concepts
- Reading and writing skills
Correct answer: Classification and data organization
Sorting and classifying natural objects by attributes is an early data organization and scientific thinking skill, foundational to STEM readiness and observed in the KRA.
Question 5: When a child asks 'Why does ice melt?' they are demonstrating which early science disposition valued by the KRA?
- Scientific curiosity and wonder (Correct answer)
- Avoidance of STEM topics
- Difficulty with cause-effect reasoning
- Rote learning preference
Correct answer: Scientific curiosity and wonder
Asking 'why' questions about natural phenomena reflects scientific curiosity and wonder, a key disposition that the KRA framework identifies as a readiness strength.
Question 6: Which activity develops early engineering thinking in kindergarten-age children as recognized in KRA frameworks?
- Building a bridge out of blocks that can hold a toy car (Correct answer)
- Coloring within the lines of a worksheet
- Reciting multiplication tables
- Copying letters from the board
Correct answer: Building a bridge out of blocks that can hold a toy car
Designing and building a structure to meet a specific challenge is early engineering thinking — planning, testing, and problem-solving with physical materials.
KRA Science and STEM Foundational Concepts 1
Which behavior best illustrates early science inquiry skills assessed in the KRA?