This interactive clock reinforces students' knowledge and understanding of telling time. As students move the hour and minute hands on the clock, the time is shown in digital and analog form.

Students design two possible enclosures for a zoo animal with an area of 40 square meters and tell which enclosure they think would be most suitable for the zoo animal students chose.

This short video and interactive assessment activity is designed to teach second graders about using real maps (english lengths and distances).

This short video and interactive assessment activity is designed to give fifth graders an overview of capacity - word problems.

This short video and interactive assessment activity is designed to teach fifth graders about measurement: greater than or less than a yard?.

This short video and interactive assessment activity is designed to teach second graders about dividing lengths (english units).

This short video and interactive assessment activity is designed to teach fifth graders about division of lengths (metric units).

For this interactive, students match the elasped time with the correct time period.

This short video and interactive assessment activity is designed to teach fifth graders about estimating the measure of objects by image: feet or inches?.

This lesson unit is intended to help you assess how well students are able to: solve simple problems involving ratio and direct proportion; choose an appropriate sampling method; and collect discrete data and record them using a frequency table.

Students work with a partner to estimate and measure the weight of a set of small classroom objects and record their findings on a chart.

Students have the opportunity to create and interpret data from simple daily questions.

Students select a rectilinear figure, sketch it, and show how they can decompose the figure into smaller rectangles using a horizontal or vertical line. Students write a multiplication equation to find the area of each of the smaller rectangles in square units, add the products to find the total area of the figure, and repeat the steps with other rectilinear figures provided.

This short video and interactive assessment activity is designed to teach second graders about finding the amount of water with illustrations and calculations.

This short video and interactive assessment activity is designed to teach second graders about finding the capacity of water with illustrations (metric units).

Students are given an elapsed time word problem to solve in this interactive resource.

Students read the clock and find the elapsed time based on the question presented in this interactive resource.

This short video and interactive assessment activity is designed to teach fifth graders about finding the total amount of liquid in liters and milliliters.

Students select three different rectangles and determine the number of color tiles needed to cover them. Students sketch and label the rectangles in order from least to greatest area and complete sentence stems about the rectangles.