K-2-ETS1-3 - Performance Expectation
Analyze data from tests of two objects designed to solve the same problem to compare the strengths and weaknesses of how each performs.
Kindergarten · Next Generation Science Standards · NGSS Lead States 2013
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
datatestsobjectsproblemstrengthsweaknessesperformance
Skills
- analyze (data from tests of objects) #dok2
- compare (strengths and weaknesses of objects' performance) #dok2
- evaluate (how well each object solves the problem) #dok3
- justify (which object performs better based on evidence) #dok3
Learning Targets
- I can identify data gathered from tests of two objects. #dok1
- I can describe the performance of two objects using collected data. #dok1
- I can analyze data to compare how two different objects solve the same problem. #dok2
- I can compare the strengths and weaknesses of two objects designed to solve the same problem. #dok2
- I can evaluate which object works better for solving a problem based on test data. #dok3
- I can justify my choice of a better-performing object using data and evidence from tests. #dok3
Big Ideas
- Testing and analyzing objects helps us choose the best solution to a problem.
- Objects designed for the same task may work differently, and comparing their strengths and weaknesses helps inform decisions.
Essential Questions
- How can testing different objects help solve a problem?
- What does it mean for an object to have strengths and weaknesses?
- How do we use data to decide which object works better?
- Why is it important to compare different solutions to the same problem?
- What evidence do we need to justify a choice between two solutions?
