In this all about quadrilaterals worksheet, students interactively answer 10 multiple choice questions about quadrilaterals, then click to check their answers.

In this angles activity, students answer multiple choice questions about different types of angles in shapes. Students complete 10 questions.

In this math activity, students practice answering the questions for finding the hypotenuse of the given triangles while using the Pythagorean Theorem.

Eighth graders examine Jewish symbols. In this Holocaust lesson, 8th graders discuss the meanings behind the Swastika and the Star of David. Students also measure the angles and shapes with the symbols.

Questions related to math vocabulary from a large variety of categories for 4th graders are displayed throughout this Jeopardy game. Concepts covered include angles, shapes, computation terms, statistics, and place value.

Fifth graders manipulate and draw shapes to demonstrate the concept of flips, slides, and turns using letters and arrows on graph paper.

In this geometry worksheet, students match the geometry term with its definition. Students match 12 geometry terms with their definitions.

For this angles worksheet, students write the compliment and supplement angles to the angles given. Students complete 7 problems total.

In this Earth and Sun worksheet, students read 2 instructional passages and respond to 5 fill in the blank and short answer questions regarding these geographic topics.

Students simulate the Earth's revolution around the sun using CEENBoT. In this earth science lesson students calculate the Earth's distance in AU and it's speed of revolution. They explain how the Earth's movement cause seasonal variation.

Students predict, measure, collect, and analyze data to investigate heat loss in water and in air.

Students examine how spacecraft land on Mars. Using eggs or lightbulbs, they design a craft that withstand a drop from a table or ladder, competing in groups to see which module demonstrates the most successful landing.

Students create a sextant. Using their sextant, students measure the height of tall objects. Students explore how sailors used sextants to identify their location on the ocean. They research how sextants are created.

Students solve problems using mathematical skills. In this math lesson, the students use math concepts, to design a virtual path for a ladybug. The students will reinforce their skills in algebra and geometry concepts.

Students explore magnetic fields. In this science lesson, students create a magnetic field using electricity. Students observe the effect of a magnetic field on the compass needle.

Students find the different ratios of a triangle. In this geometry lesson, students use the Pythagorean Theorem to solve for missing sides and angles on a right triangle. They use a robot to create a right triangle.

In this geometry instructional activity, learners match terms with definitions, and complete short answer questions about polygons and congruency.

Third graders describe and compare attributes of two-dimensional shapes. They explain geometric terms, angles and shapes. Students demonstrate each vocabulary word with their body and they mirror the body positions associated with each...

Students practice the use of hand signals to designate right or left turns. In this safety lesson, students ride a scooter following paths set up to look like sidewalks and roads. Students practice forming the proper signals prior to...

In this angles learning exercise, students answer multiple choice questions about different types of angles and measurements of angles. Students complete 6 questions total.

Students explore the history of Pythagoras and his contributions to mathematics. In this middle school geometry lesson, students use one inch tiles to investigate the Pythagorean Theorem and to find the length of the sides of a right...

Students research what food is eaten by the following organisms: penguins leopard seals, krill, elephant seals, petrels, albatross, fur seals, squid, insects and grass. They make a food web using the data they have gathered.

Students describe the properties of the Arctic and the Antarctic. They write a report citing the similarities and differences of the two regions. They make a Venn diagram showing what they know about each.

Students identify the three layers of the earth: core, mantle and crust. They demonstrate knowledge of the concepts of convergent and divergent motions of the earth and an understanding of plate tectonics.