KRA Science and STEM Foundational Concepts 2 — Questions and Answers
Question 1: Why is technology literacy beginning to appear in kindergarten readiness frameworks like the KRA?
- Children encounter digital tools at home and school, making basic tech interaction a readiness factor (Correct answer)
- All kindergartners are expected to code
- Technology replaces all hands-on learning
- Screens are the only learning medium in modern classrooms
Correct answer: Children encounter digital tools at home and school, making basic tech interaction a readiness factor
As digital tools become part of everyday learning environments, basic familiarity with technology is increasingly recognized as a component of kindergarten readiness.
Question 2: A child who draws a diagram of their block tower 'before and after it fell' is demonstrating:
- Early data recording and scientific documentation (Correct answer)
- Only artistic ability
- Emotional reaction to failure
- Letter writing skills
Correct answer: Early data recording and scientific documentation
Recording observations before and after an event is an early form of scientific documentation and data collection, a STEM-readiness skill recognized in the KRA framework.
Question 3: Which natural science concept are KRA-age children typically beginning to understand?
- Seasonal changes and patterns in nature (Correct answer)
- The periodic table of elements
- Chemical reactions
- Plate tectonics
Correct answer: Seasonal changes and patterns in nature
Understanding that seasons change and nature follows predictable patterns is an appropriate and commonly assessed early science concept for kindergarten-age children.
Question 4: A child who says 'I think the big ball will roll farther because it's heavier' before rolling it is showing:
- Hypothesis formation and predictive reasoning (Correct answer)
- Impulsive behavior
- Difficulty with spatial reasoning
- Only physical play
Correct answer: Hypothesis formation and predictive reasoning
Making a prediction with a reason before testing is hypothesis formation — a foundational scientific thinking skill observed in the KRA's cognitive and inquiry assessments.
Question 5: How does sand and water table play connect to early STEM concepts in the KRA context?
- It builds understanding of volume, density, and cause-and-effect relationships (Correct answer)
- It only develops fine motor skills
- It is unrelated to STEM readiness
- It replaces math instruction
Correct answer: It builds understanding of volume, density, and cause-and-effect relationships
Sand and water play naturally introduces physics and math concepts like volume, density, and measurement, making it a STEM-rich activity observed in KRA assessments.
Question 6: Which early engineering design behavior might a KRA evaluator note during block play observation?
- A child who redesigns their structure after it collapses to make it more stable (Correct answer)
- A child who builds only square shapes
- A child who refuses to share blocks
- A child who counts blocks aloud
Correct answer: A child who redesigns their structure after it collapses to make it more stable
Redesigning after failure to improve stability shows early engineering design thinking — iterative problem-solving that is valued in STEM readiness frameworks.
KRA Science and STEM Foundational Concepts 2
Why is technology literacy beginning to appear in kindergarten readiness frameworks like the KRA?