In this origin of life activity, learners will review the different theories on how life originated on the Earth including the experiments conducted by Louis Pastuer, Francesco Redi, and Miller and Urey. Students will complete 14 fill in...

In this electrical energy worksheet, students will review currents and electrical circuits, including how electrical energy is measured. This worksheet has 6 words scrambles, 6 fill in the blank, 5 multiple choice, and 4 short answer...

In this thermal energy learning exercise, learners will explore different ways heat is transferred including conduction and convection. Students will look at how insulators work and how room temperature can affect heat transfer. This...

In this forces and machines worksheet, students will review vocabulary associated with forces including friction, inertia, and work. Students will also explain how simple machines help to do work easier. This worksheet has 10 matching, 6...

In this theory of evolution activity, students will review the role Charles Darwin played in the theory of evolution, natural selection, and adaptations. Students will explore some of the different types of evidence for the theory of...

In this evolution worksheet, students will answer questions about population genetics and the theory of evolution of species. This worksheet has 15 true or false, 6 fill in the blank, and 4 short answer questions.

For this earthquakes and volcanoes worksheet, students will review how volcanoes are formed and where they are found. Kids will describe earthquakes and their magnitudes. Students will use a table to answer questions about tsunamis. This...

In this disease instructional activity, students will review the organs associated with the immune system including their specific functions. This instructional activity has 10 matching, 8 true or false, and 5 short answer questions.

In this detecting disease learning exercise, students will review the different tools scientists use to identify diseases including the steps of Koch's postulates. This learning exercise has 14 fill in the blank and 4 short answer...

In this flight worksheet, students will review the structures found in organisms that allow them to fly. The function of these structures will also be explored. This worksheet has 10 crossword, 5 true or false, 5 multiple choice, and 1...

In this minerals worksheet, students will review the four physical characteristics used to identify a mineral: streak, color, size, and hardness. Students will also understand the Mohs Hardness Scale. This worksheet has thirteen short...

In this rock cycle learning exercise, students will review the characteristics of the three rock types: igneous, sedimentary, and metamorphic rocks. Students will also compare and contrast rocks and minerals. This learning exercise has...

In this electricity worksheet, students review electric charges and what types of materials can conduct electricity. This worksheet has 7 fill in the blank, 5 true or false, 3 multiple choice, and 5 short answer questions.

In this magnetism activity, students review concepts relating to magnetic fields, transformers, galvanometers, and electric motors. This activity has 9 fill in the blank and 11 short answer questions.

In this heredity worksheet, learners review how genes are involved in the inheritance of certain traits through generations. Students complete a Punnett square and review probability. This worksheet has 11 short answer and 11 fill in the...

In this geologic time worksheet, high schoolers review how fossils were formed and the events that mark the various geological eras and periods. This worksheet has 10 fill in the blank and 9 short answer questions.