Students discover what forces work together to hold up a suspension bridge. They see various bridges around the world, and learn the basic principles that enable each bridge to support itself. Groups design their own bridge, testing how...

Fourth graders examine the geographic features that define places and regions and answer questions about the state of California. They discuss the components of a map legend and answer worksheet questions using a map of California as a...

In this algebra worksheet, students solve word problems using algebra to solve real world problems. There is one question that has an answer key.

Students explore wolves. For this ecology and wolves lesson, students research predator-prey relationships on the Internet and complete a related worksheet with a partner. Students interpret data on bar graphs to determine growth and...

Students study and apply the Fibonacci numbers and how they occur in nature. Students solve problems using the Fibonacci numbers.

Fourth graders use glyphs as a way to visually represent information about Utah weather. These nonverbal representations help students collect and interpret data in a visual format.

Students are given a visual demonstration of the Coriolis Force in the Northern Hemisphere. They are encouraged to find locations around the globe and try to predict what the weather circulation patterns might be like.

Learners bring in vegetables that the Native Americans ate. For this vegetable lesson, students create a graph that shows how many learners brought in each vegetable. They measure their vegetable to find the length, circumference, and...

In this Pascal's Triangle worksheet, students find the number of routes between schools. The worked out solution is linked to the problem.

In this logic worksheet, students solve a word problem using logic about teachers teaching different subjects. Students complete 1 problem.

Students problem solve to understand the value of the Earth's soil. For this value of dirt lesson, students understand how much of Earth is made of dirt and how important to our survival it is.

Students use maps to locate information on Egypt, then create their own maps to display knowledge gained from the lesson and Web sites. They recognize, create, and describe the pyramid's geometric shape in three-dimensional forms.

Fourth graders investigate the concepts of looking at sets of data. The focus of the study is upon the local weather of Utah. They study the weather found in the city and in the country and make comparisons based upon geographical location.

Students dissect an apple to model the percentage of land on Earth that can be used as a food-producing resource. They use fractions to determine the habitable and agriculture area of the apple.