Students analyze how the parts of a system go together and how these parts depend on each other. They comprehend the forces in terms of strength and direction. Students observe, measure and describe weather indicators.

Pupils compare hurricanes and tornadoes. They write a paragraph explaining how to prepare for a storm. Students give an oral report. They use weather facts to practice math skills. Pupils record observations of a storm.

Young scholars explore the concept of geometric symmetry. In this geometric symmetry lesson, students walk around their school and take pictures of objects that demonstrate symmetry. Young scholars use Microsoft Paint to draw the lines...

Students explore how to build a bridge and test how much weight it can support.

Fourth graders observe a demonstration experiment showing air pressure. They explain air pressure by completing the worksheet.

Students use EngineSim and information found on the World Wide Web to complete the activity on the relationship between the atmosphere and jet fuel. They discover how much air is required to pass through a jet engine.

Students study about deriving centripetal acceleration for motion at constant speed around a circle.

Students discover how cell phone service works while participating in a role play activity. They identify its advantages and disadvantages based on service. They examine how engineers use this information to develop better...

Fourth graders relate myths to weather phenomenon. They write and illustrated a weather myth and present it to the class.

Students collect and analyze data about wind speed. They build a Lego wind sail and measure the wind speed with a rotation sensor. They use software to analyze the data.

Students participate in activities in which they examine magnetic domains. They analzye how different colored metals and how they react to magnets.

Students identify and interpret maps, graphs, charts, tables and political cartoons. Students identify what a compass rose is and review its meaning in relation to standard directions. Students design their own weathervanes. Students...

Students visualize the relationship between acceleration and velocity as they maneuver a model spaceship in a 2-dimensional applet.

Let's talk about earthquakes .... Using the Internet, pupils research what causes earthquakes, how scientists measure them, their locations, and their effects. The resource is not only informative, but it also builds crucial...

Young scholars practice estiminating and measuring angles. After watching a short video, they identify angles in objects in the classroom and their homes. In groups, they participate in activities in which they are given a scenerio and...

After finishing a unit on Greek history, it's important to test how much learners remember. This handout provides six different essay topics related to Greek History, influences, Athenian Democracy, or Alexander the Great. A rubric is...

Students use a simple machine (a lever) to launch a plastic frog. students determine who is able to make their frog "jump" the farthest and graph the results.

Young scholars explore linear functions in a crime solving context. They collect and analyze data using linear equations, then interpret the slope and intercepts from a linear model.

Students work together to examine inclined planes. They create a plan to raise rocks to build pyramids. They discover the changes that occur when the angle is increased or decreased.

Students use the six step scientific method to experiment with the differences in adhesives. Students test for tack, shear, and peel in these activities.

This Science Buddies project explains how to build a mechanism that will reproducibly swing a hammer so you can determine the amount of force needed to hammer a nail through various densities of wood. The Science Buddies project ideas...

A detailed explanation of the different types of forces that can be applied to an object and how to represent them in a free body diagram. Includes examples and some practice problems to try, with solutions provided.