In this Mars Rover Landing worksheet, students are given an image of Mars near the Bonneville Crater. Students determine the image scale in the diagram and use it to find the diameter of the Bonneville Crater, the width of the Rover's...

In this exploring cities from space worksheet, learners use a satellite image from the QuickBird Satellite to determine the image scale. They use the image scale to calculate the length of the Bellagio Hotel in Las Vegas, the length of a...

Students study West Virginia quilts. In this mathematics lesson, students use symmetry, geometric shapes, and patterns to create their own quilt square.

Seventh graders practice math skills while they become familiar with Texas' Boom & Bust economy and the natural history of the east Texas Piney Woods.

Students compare the colloquial definition of temperature with the scientific definition. They, in groups, then explore the changes of water under different temperatures and calculate and compare their findings on three different...

In this online bearings worksheet, students complete a variety of online exercises involving traveling in different directions. Students check their twenty-one answers as they go and the computer computes their final overall score at the...

Seventh graders see the relationship of math and the real world application by manufacturing a product for making a profit. They create a food product from a recipe, record their sales and analyze and report their gross profit.

In this angular size and similar triangles activity, students use the properties of similar triangles and the ratios of sides to solve for unknowns in given diagrams.

Learners read, write about, and cook with rice in this home economics lesson. They reflect on the experience eating rice at home or in other ethnic foods.

In this science activity, students complete the exercises that focus on the concept of heat and the use of a thermometer. The sheet also requires prior knowledge of using a telephone.

In this single variable equations worksheet, students solve 5 problems using different equations to solve for one unknown. They use Hubble's Law to find the velocity of a galaxy knowing the distance it travels.

Using this short review of finding a percentage of a number, learners can practice important skills. There are twelve questions on this worksheet.

Students work with large numbers when determining the height of a stack of $20 bills.

Students record the daily outdoor temperature as well as the number of minutes of sunlight per day over a determined period. They calculate the average temperature and minutes of sunlight per day and post their data on the project website.

Second graders construct a bar graph comparing local precipitation to that of the Yucatan. In this graphing lesson, 2nd graders will use conversions and problem solving strategies.

Students explore math functions by completing math equation worksheets. In this inequality lesson, students define a list of math terms and discuss the difference between an equation and inequality. Students utilize a real life situation...

Fifth graders identify the area and perimeter of a rectangle. In this perimeter lesson, 5th graders use geoboards and rubber bands to construct various rectangles. Students use the formula to calculate area and perimeter of the...

Learners investigate how Global Positioning Systems work and how and why GPS receivers make errors. They graph data points and apply estimation and prediction to real-life GPS situations, discuss time delay, and complete a worksheet.

In this multiplication and division worksheet, students answer multiplication and division problems where they use charts and solve word problems. Students complete 10 problems total.

In this problem solving with multiplication and division activity, students interactively answer 10 multiple choice questions, then click to check their answers.

Young scholars explore the concept of perimeter. In this perimeter lesson, students discuss how to find perimeter of various shapes. Young scholars use the Perimeter Explorer applet to find the perimeter of various shapes.

Students are given a set problem, they use the scientific method to solve the problem using all steps of the scientific research. Students list the steps of the scientific method used in solving a problem. They are given a selected...

In this telling time practice worksheet, students examine 15 clocks and then record the times shown using 24-hour times. An example is included.

Students collect data. In this math instructional activity, students collect data about recyclable materials. Students develop a plan that will help the environment. Recycling plastic containers is discussed.