Seventh graders examine force and motion. In this seventh grade mathematics/science instructional activity, 7th graders collect and analyze data regarding the use of an atlatl to throw a spear. Students describe and analyze the motion...

In this physical science worksheet, 4th graders complete multiple choice questions about force, simple machines, communication and more. Students complete 25 questions.

Students identify the six trigonometric ratios and properties. In this trig lesson plan, students define basic trig functions as it relates to solving right triangles. They identify the equation for sine as o/h and cosine as a/h and...

Third graders discover the meaning behind dream catchers. In this themes and symbols in art lesson, 3rd graders discuss the meaning of Native American dream catchers. Students use paper plates, beads, and feathers to make the dream catcher.

For this online interactive literature worksheet, students respond to 7 short answer and essay questions about Brian Greene's The Elegant Universe. Students may check some of their answers online.

Junior geometers practice stating the names of different geometric shapes. They define and name the different shapes and compare and contrast shapes to one another. They also relate the shapes to objects in the real world.

Students evalute evolutionary theories and processe of Geology. They examine evidence that the movement of continents has had signicicant global impact, major geological events. Students evaluate the forces which shape the lithosphere...

Young scholars explore and analyze the bottom structure of underwater habitats. They describe and explain what can't see through the collection and correlation of accurate data. Learners assess that technology is utilized as a tool for...

In this measurement worksheet, learners write 4 questions that can be answered by making measurements. Students also use estimate the measurement for 4 given objects.

Students discover how to measure the circumference of objects. For this measurement lesson, students use a pumpkin and a tape measure to estimate and find the circumference of the pumpkin.

In this ellipses and hyperbolas worksheet, learners solve 8 short answer and graphing problems. Students graph ellipses, hyperbolas, and parabolas given an equation. Learners identify the foci of an ellipse or hyperbola.

Students use an inclined plane to move a heavy load.

First graders explore the importance of balanced meals. They play a fishing game to help them select foods to make up a balanced meal.

Students develop a classroom definition of and explore ideas related to ecosystems. They create a food web using pictures and yarn.

Students review primary, secondary, and intermediate colors. They use a worksheet to select the combination of colors they want to try on the spinners. They predict the outcome of the spinning colors.

Students take nature walks to collect items from the environment such as leaves, shells, branches, feathers, and seeds. Working in groups, they assemble their items into mobiles and display them in the classroom.

Students view a video clip about suspension bridges. They discover what forces support this type of bridge. They build their own suspension bridge using classroom materials.

Fifth graders identify the chemical and physical changes in the water cycle, carbon cycle, and the effects of weathering. They analyze the periodic table, and observe how vinegar reacts with limestone in a chemical reaction that causes...

In this physics worksheet, learners examine Newton's Laws of Motion by completing 4 different mini labs and answering follow-up questions for each lab.

Learners observe falling objects. For this lesson about gravity, students work in groups to determine how objects fall. Learners determine speed of objects falling and whether weight is a factor. Students understand the concept of gravity.

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

In this geometry activity, 10th graders determine the perimeter of various polygons and the circumference of circles.  The two page activity contains twelve problems.  Answers are provided. 

First graders identify different musical instruments.  In this music appreciation instructional activity, 1st graders discover the different groups and sounds of instruments while learning their names as well.  Students write...

Students discover every pendulum has a natural vibration cycle that depends on its length.  In this physical science lesson, students participate in an experiment that shows the natural vibration frequency of two pendulums is the...