For this chemistry worksheet, students complete 12 short answer questions and problems on water vapor equilibrium. They calculate equilibrium concentrations of reactants and products.

Students complete a unit about the insect metamorphosis process. They read and discuss a handout and sequence the events of metamorphosis for a variety of insects. Students also view and hold a tobacco hornworm, and complete a...

Students work together to complete an online Math Hunt that challenges their problem-solving skills and provides opportunities to further social studies or science understanding. They present their answers to the class and the processes...

In this arthropods worksheet, high schoolers read rhymes about arthropods and use the science terms they have learned to answer the question following the rhyme. This worksheet has 12 fill in the blank questions.

Students create a simple machine to help with the design of the traditional can opener. In this simple machines lesson plan, students analyze the can opener, and use the design process to solve problems.

Fifth graders explore the cotton plant. In this cotton lesson, 5th graders research the process of growing cotton. Students explore the economic and cultural differences in the states that grew cotton for trade and industry.

Students simulate the formation of chondrites and asteroids. In this astronomy lesson, students demonstrate accretion using balloons and static electricity. They compare and contrast their models to the actual process of chondrites and...

In this weather worksheet, students read a detailed information sheet about different kinds of clouds and what weather they bring. Students answer 12 questions

In this genetics worksheet, students review terms and processes associated with genetics. This worksheet has 2 multiple choice and 21 matching questions.

In this water cycle learning exercise, students learn about the 3 different stages of the water cycle: evaporation, condensation and precipitation. They then solve the 12 problems on the page. The answers are on the last page.

In this electromagnetism and electromagnetic induction worksheet, students answer 12 questions about electricity, about the magnetic fields in given diagrams, about the right-hand rule and about electric current and voltage in magnetic...

Students discover decomposition. In this environmental lesson, students explore different types of decomposers and their role within the ecosystem. Students also discover how waste interferes with the decomposition process.

High schoolers study the causes of electricity shortage in California in 2000-2001. In this social studies lesson, students evaluate the effect of the deregulation process. They discuss the actions taken by the government to solve the...

Students investigate the properties of air through inflated objects. In this physical science instructional activity, students examine gas as a state of matter. Student push on inflated objects and note the space the gas has taken up...

Students study silicon and where it comes from.  In this solar mining lesson plan students complete an Internet search of mining and a lab activity. 

Students research microarrays on the internet in cooperative groups. Students write an essay describing the use of microarrays in environmental research and in medicine.

Students identify and complete activities about the structure of the Earth. In this Earth structure lesson, students view a Powerpoint about the Earth's layers and complete a diagram. students compare temperatures in the Earth's layers...

Students perform experiments designed to grow plants and bacteria in a controlled environment.  In this ecosystems lesson students investigate varying conditions for growing plants and bacteria. 

Students investigate the development of plastics in the twentieth century. In this plastics lesson, students complete image based discussion activities for the pictures and methods of polymers. Students create an object timeline...

Eighth graders watch a Lab Safety video and discuss particular questions related to lab safety. Lab equipment is then distributed and the students inspect the equipment and record their finding in their journal. Finally, in groups, 8th...

Students create their own cameras to understand how artists use light to capture an image in a photograph. In this light lesson plan, students use tape, wax paper, rubber bands, and more to create their cameras.

Three days of erosion exploration await your elementary geologists. Learners begin by examining rivers via Google Earth, then they model water flow in sand, and finally, they identify resulting landforms. This lesson is written...

Students reverse engineer a cereal. For this dietary lesson students identify the minerals that the human body needs to function. Students examine how foods are fortified by food engineers. Students find the amount of iron in a cereal by...

This is what all of the excitement has been building up to! Young engineers create engineering drawings, use machines to manufacture their products, test, and evaluate their designs in the last step in the engineering design...