Students examine the importance of good quality safety gear. In this investigative lesson, students will tests various polymers, collect data, and analyze the data to determine which polymer is best for safety helmets. They will design a...

Eighth graders participate in an experiment that emulates a sonar signal bouncing off the ocean floor. They determine how the ocean floor is measured by the length of time it takes for the sonar signal to return. They work with a wooden...

Students properly leap and measure their distance. In this leaping lesson, students practice leaping for accuracy and proper form. Students estimate their leaps and measure with rulers. Students determine distance covered by the entire...

Fourth graders visit a real pond. They mark the pond's curvilinear perimeter using string. They measure the string to find the actual perimeter of the pond.

Students investigate how friction affects the movement of a block across surface areas. They test five different kinds of surfaces—smooth surface, wax paper, a paper towel, course, and fine sandpaper. They predict and record the results...

In this chemical equations instructional activity, students write and balance chemical reactions. They complete 98 short answer and problem solving questions on molarity and chemical equations.

Students trace the route of the historical event and measure the distance over which the people involved journeyed. A data sheet be constructed outlining the location of events, and the speed with which the journey occurred.

Students calcute distances using trigonometry and angle measurements. They estimate the width of the Trig River, measure it and compare their results with their classmates. They collaborate with a group to research and find the results.

Sixth graders investigate scale models of toys.  In this scale models of toys lesson, 6th graders bring in toys from home to measure.  Students discuss scale and what scale is used with their toys.  Students determine the...

Students investigate data collection and analysis.  In this Algebra I lesson plan, students create a scatter plot and find the equation of best fit in a simulation of a leaking water pipe.

Students investigate the energy released by a peanut and a piece of a walnut. In this catabolism and calories lesson plan, students burn a peanut and a piece of a walnut and measure the temperature of the water before burning and after...

For this multiplication worksheet, students fill out four 10 by 10 grids. Students write the product of the column number and the row number. Students try to complete each chart in less than 5 minutes and score 98% or better.

In this multiplication facts learning exercise, students complete four 10 by 10 grid charts with multiplication facts to 144. Students try to complete each chart in less than five minutes and score 98% or better.

In this multiplication facts worksheet, students complete four 10 by 10 grid charts with multiplication facts to 144. Students try to complete each chart in less than five minutes and score 98% or better.

In this multiplication facts activity, students complete four 10 by 10 grid charts with multiplication facts to 144. Students try to complete each chart in less than five minutes and score 98% or better.

In this multiplication facts worksheet, students complete four 10 by 10 grid charts with multiplication facts to 144. Students try to complete each chart in less than five minutes and score 98% or better.

For this multiplication facts worksheet, students complete four 10 by 10 grid charts with multiplication facts to 144. Students try to complete each chart in less than five minutes and score 98% or better.

In this multiplication facts worksheet, students complete four 10 by 10 grid charts with multiplication facts to 144. Students try to complete each chart in less than five minutes and score 98% or better.

In this multiplication facts worksheet, students complete four 10 by 10 grid charts with multiplication facts to 144. Students try to complete each chart in less than five minutes and score 98% or better.

In this multiplication worksheet, students solve 100 problems in which a number between 1 and 12 is multiplied by 0. This could be used as a timed drill.

In this multiplication worksheet, students solve 100 problems in which a number between 1 and 12 is multiplied by 0. This could be used as a timed drill.

In this multiplication worksheet, students solve 100 problems in which a number between 1 and 12 is multiplied by 0. This could be used as a timed drill.

For this multiplication worksheet, students solve 100 problems in which a number between 1 and 12 is multiplied by 0. This could be used as a timed drill.

In this multiplication worksheet, students solve 100 problems in which a number between 1 and 12 is multiplied by 0. This could be used as a timed drill.