You recorded the time in seconds it took for 8 participants to solve a puzzle. The times were: 15. 2, 18. 8, 19. 3, 19. 7, 20. 2, 21. 8, 22. 1, and 29. 4.

Aggregation is the process of all of your data. a. gathering b. analyzing c. collecting d. observing

When you look at the data about all of the children in your setting, you can learn a. about child development. b. how well each individual child is performing. c. what outside factors you need to change. d. how effective your instruction and environment are.

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