Students observe a demonstration of regular soda versus diet soda.  In this exploring density instructional activity students complete a lab on density and present a PowerPoint presentations of their results.

Students study how to mark inclines and construct a mountain profile.  In this topographic map lesson students mark contour intervals and draw mountain profiles. 

In this math worksheet, learners draw quadrilaterals and also find the sums of the inner angles for each. They practice drawing rhombuses as unique quadrilaterals.

Students collect and analyze data using a graph. In this algebra lesson, students explain their findings orally and with a graph. They use their knowledge to solve real life scenarios.

In this math worksheet, students find the radius, diameter, and circumference of circles when pi is given. Examples are given in this well-designed worksheet.

In this math worksheet, students are given terms from the Fourier sine or cosine series. They solve for the corresponding term that is in the solution u(x,t). Boundaries are specified. Three application problems follow the terms.

Fourth graders participate in a scientific experiment involving growing lima beans. Students plot information gathered on included charts and graphs. Students use the steps of the scientific method throughout this experiment.

Twelfth graders solve problems involving linear and angular speed. Using information about a compact disc, they solve the problem using multiple rates and conversion factors. Students also solve additional problems involving bicycle...

Students explore scientific observations by examining the parts of a microscope. In this optics lesson, students discuss the importance of a focal point and focal distance when utilizing an optical device such as a microscope. Students...

In this perimeter and circumference activity, students observe diagrams and determine their perimeter or circumference. Diagrams include triangles, circles, parallelograms, rectangles, and composite figures. This one-page activity...

Pupils analyze the function of the lungs. In this lesson about the Respiratory System, students explore breathing and the movement of air through the lungs. Pupils perform an 4 part experiment to observe what it might look like for...

Students explore motor skills by participating in a drawing activity. In this hand coordination lesson, students utilize activity sheets in which they drag their pencil in a specific direction quickly and efficiently. Students utilize...

In this online, interactive instructional activity, 6th graders complete a pre-test regarding volume.  Students complete 10 multiple choice questions and click at the bottom of the page to check their answers.    

In this math worksheet, students read an informative chart about how to find the area of quadrilaterals. Students then answer 6 questions in which the area of quadrilaterals is calculated.

In this area and perimeter activity, students read the instructions and study the examples to learn how to find the area and perimeter of a square. Students solve 30 problems. This page is intended as an online activity, but may be...

Students study the bottom structure of underwater habitats and how they can be mapped.

Eighth graders examine the relationship between speed, time and distance.  In this motion instructional activity students complete a lab activity that allows them to calculate average speed. 

Students explore math functions by solving word problems in class. In this multiplication lesson, students utilize colored cubes and base blocks to visualize multiplication problems. Students identify the multiplication values within...

In this telling time worksheet, students write times and differences in time for pairs of clocks. One problem is done as an example. Page contains links to answers and additional worksheets.

In this telling time worksheet, students write the times and differences in times for pairs of clocks. Page contains links to answers and additional worksheets.

Students observe and demonstrate a variety of basic geometric constructions using the Triman Safety Compass. Using the compass, they draw circles, bisect a line segment, construct an angle, bisect an angle, copy an angle, and create...

Students explore plate tectonics by conducting a class experiment. In this earthquake lesson, students utilize scrap wood, sandpaper, rubber bands and a sanding belt to create a model earthquake experiment which shakes a nearby building....

Pupils explore the long distances and timescales involved in space travel. They track the progress of the New Horizons spacecraft and access the New Horizons website to discover the distance of the spacecraft from the Sun, and then...

Students prepare single strands of muscle cell. They microscopically examine muscle cells and identify bands of darker and lighter proteins. They predict, observe, describe and quantify the effects of ions and ATP.