1. analyze
Grade 5 Critical Vocabulary

2. conclusion
Grade 5 Critical Vocabulary

3. hypothesis
Grade 5 Critical Vocabulary

4. variable
Grade 5 Critical Vocabulary

5. reliability
The larger the sample group or number of trials, the more RELIABLE the results of an experiment will be.
Grade 4 Critical Vocabulary

6. measure
A sundial is a tool used to MEASURE time using the position of the Sun.
Grade 3 Critical Vocabulary

7. investigation
Grade 3 Critical Vocabulary

8. inference
Grade 3 Critical Vocabulary

9. scientific explanation
Grade 3 Critical Vocabulary

10. data
Grade 2 Critical Vocabulary

11. model
Grade 2 Critical Vocabulary

12. investigate
Grade 2 Critical Vocabulary

13. observation
Grade 1 Critical Vocabulary

14. prediction
Grade 1 Critical Vocabulary

15. observe
Kinder Critical Vocabulary

16. predict
Kinder Critical Vocabulary