This short video and interactive assessment activity is designed to teach fifth graders about converting pints and quarts by pictures.

This short video and interactive assessment activity is designed to teach fourth graders about converting pints and quarts by pictures.

This short video and interactive assessment activity is designed to teach fourth graders about conversion of pounds and ounces into ounces.

This short video and interactive assessment activity is designed to teach fourth graders about converting quarts and cups into cups.

This short video and interactive assessment activity is designed to teach fourth graders about converting pints to cups.

This short video and interactive assessment activity is designed to teach fourth graders about converting between liters and milliliters ii.

This short video and interactive assessment activity is designed to teach fifth graders about converting centimeters to millimeters.

This short video and interactive assessment activity is designed to give fourth graders an overview of conversion between cups, pints, quarts and gallons.

This short video and interactive assessment activity is designed to teach fourth graders about converting gallons and quarts into cups.

This short video and interactive assessment activity is designed to teach fourth graders about converting inches to compound units.

This short video and interactive assessment activity is designed to give fourth graders an overview of comparison of weights (english units).

This short video and interactive assessment activity is designed to teach fourth graders about distances between points on one route (metric units).

CK-12's Elementary Math Grade 3 is a series of videos and interactive videos designed to teach basic math concepts to 3rd graders. Concepts covered include Addition and Subtraction, Multiplication, Division, Place Value, Decimals, Time, Factors and Multiples, Money, Measurement, and Geometry.

This resource includes exit tickets for various standards in Grade 4, Cluster 9. 

Students will work independently or in small groups to plan a fairy garden for the K/1 students at the school. They will examine the school yard for the best location for a fairy garden; measure to determine how large of an area we can use and then build/create all the items for the fairy garden using recycled or inexpensive materials.

In this activity, students investigate the simulated use of solid rocket fuel by using an antacid tablet. Students observe the effect that surface area and temperature has on chemical reactions. Also, students compare the reaction time using two different reactants: water and vinegar. Finally, students report their results using a bar graph.

Students use multiplicative comparisons to explore the relationship between the size of  dinosaurs and humans. 

In this lesson students use multiplicative reasoning to solve problems involving the mass of zoo animals.