When children keep cumulative scores, which type of skill are they using?

Interactions within ecosystems is one of the four core ideas of:

Which prompt is the most appropriate for a measurement activity?

Children in Mr. Tang’s class conduct an investigation to compare the effects of a moving pendulum on a set of blocks under a variety of conditions. Which level of performance expectations does this meet?

When planning a matching activity, it is best to start with materials that are ____ and in groups with fewer than _____ items.

Which activity will help develop parts and wholes concepts?

Which guideline is recommended by the US Department of Agriculture?

9.  Ms. McDonald asks her students whether they prefer cookies, cakes, or pies.  She has placed a picture of each on the whiteboard and asks a student to use tally marks to keep track of the responses.  The student is constructing a:

16.  An NGSS performance expectation for a kindergartener is to understand that:

14.  What is an appropriate second-grade physical science question?