KRA Science and STEM Foundational Concepts 3

Question 1

A child who notices that plants near the window grow taller than those in the corner is demonstrating:

Accepted Answer

Observational skills and early understanding of variables

Answer

Advanced botany knowledge

Answer

Reading ability

Answer

Social awareness

Question 2

Which measurement activity is appropriate for KRA-age children learning early STEM concepts?

Accepted Answer

Using non-standard units like footsteps or paper clips to measure length

Answer

Using metric system conversions

Answer

Calculating volume with formulas

Answer

Reading digital measurement instruments

Question 3

A KRA evaluator observes a child carefully watching an ice cube melt and asking 'where did the ice go?' This behavior indicates:

Accepted Answer

Scientific wonder, observation, and conceptual questioning

Answer

Difficulty with abstract thinking

Answer

Language delay

Answer

Emotional dysregulation

Question 4

In the KRA framework, why is hands-on science exploration emphasized over worksheets for kindergarten-age children?

Accepted Answer

Concrete manipulation builds deeper conceptual understanding than passive activities

Answer

Worksheets are too difficult for this age group

Answer

Hands-on activities are only for physical development

Answer

Worksheets have no educational value

Question 5

Which response from a child during a KRA science observation demonstrates the highest level of STEM thinking?

Accepted Answer

'I tried adding more sand and it got heavier — so I think the more you add, the heavier it gets'

Answer

'The sand is brown'

Answer

'I don't want to play with this'

Answer

'My teacher showed me this yesterday'

Question 6

A child who uses a magnifying glass to look at a leaf and says 'I see lines all over it!' is showing:

Accepted Answer

Tool use for scientific observation and descriptive language

Answer

Advanced botany vocabulary

Answer

Reading readiness only

Answer

Random exploration with no learning value