Students explore the lives of bgeahvers. They identify the physical and behavioral adaptations that help beavers survive in their environment. Students compare and contrast how beavers influence the ecology of both forest and aquatic...

Pupils comprehend the different phases of matter. They give examples of each phase and describe the processes of changing between these phases. Students are asked what is plasma? They are asked what is the four phases of matter? ...

In this matter worksheet, learners complete a table in which they compare elements, compounds, and mixtures. Once table is finished, they answer 6 fill in the blank questions.

In this chemistry worksheet, high schoolers find the words that are related to the study of vocabulary and the answers are found at the bottom of the page.

In this air learning exercise, learners will choose the correct definition for atmosphere, troposphere, stratosphere, and pollutant. Then students will complete a concept map showing what components make up air. This learning exercise...

For this complex function worksheet, students identify the limits of complex functions. This two-page worksheet contains examples and explanations, followed by two problems.

Students investigate the habitats of living things and the cycle of the food chain. In this scientific inquiry online lesson plan, students examine the habitats of plants and animals as well as the food chain as they sort pictures of...

Students learn to understand the role of both skeletons and exoskeletons. In this lesson on exoskeletons, students locate and label bones on diagram of a human skeleton, and observe and discuss bones of chicken and fish. Students then...

Students investigate how different types of objects act as thermal insulators. In this online lesson plan, students hypothesize how particular objects act as insulators and then complete the online activity to determine which materials...

Young scholars identify how the pitch and the loudness of an instrument can be altered. In this online science of sound lesson, students employ the use of an interactive whiteboard to examine the loudness and pitch of a guitar, drum, and...

Students investigate the cooling and heating of water. In this online science experiment lesson plan, students work in groups to make predictions regarding freezing and boiling points and then test those predictions as they complete the...

Students explain that when a beam of light is reflected from its surface, it changes direction. For this virtual science experiment lesson plan, students complete an activity that requires them to investigate how flat mirrors reflect...

Learners explore plants and recognize that they are living things that require light and water to grow. In this online plant biology lesson, students identify, name and match the parts of plants. Extension activities and suggested...

Students investigate different sources of light. In this light lesson, students determine that light occurs naturally as well as with technology created by mankind. Students work together to identify sources of light. Extension...

Students examine different types of movement and causes that may affect those movements. In this online interactive forces and motion lesson, students use toy cars to observe push and pull and then make predictions and collect data...

In this water instructional activity, students review the properties of water including the density, boiling point, and evaporation. Students define mixture, solute, and solvent. This instructional activity has 22 short answer questions.

In this chemical reactions worksheet, students determine the reaction rate for various reactions, write balanced equations, create graphs showing the reaction over time, and calculate the activation energy and potential energy. This...

For this circulatory system worksheet, students review the organs that are involved with this body system, including their structure and function. Students explore the problems that can occur with the circulatory system. This worksheet...

In this DNA worksheet, students access a website to determine the information that was used to understand DNA replication. Students compare the difference between observations and opinions. This worksheet has 7 short answer questions and...

In these earth science worksheets student complete this project to model activity in the mantle, one Earth's four layers. The project includes liquid and powder materials in addition to several measuring components. Students must then...

In this chemical reactions worksheet, students answer follow up questions to a lab where they were observing chemical changes in reactions after mixing products such as hydrochloric acid and sodium bicarbonate. They answer six questions...

In this classification of changes activity, students identify each example as either chemical or physical changes. Students also classify other examples as either element, compound, solution, colloid, or suspensions. In the other section...

In this mini-book worksheet, students put together and fill in a school autograph and memory book. They have teachers and friends write their names in the book, and they add their memories.

In this geometry worksheet, students create a map that uses various geometrical concepts. The final project is the creation of a "geometrical town." Rubric for grading is included.