In this organic compounds worksheet, students read about the development of chlorofluorocarbons and the breakdown of this compound in the atmosphere. Students complete 2 short answer questions.

In this density graph worksheet, students graph data displayed in a chart. Students also calculate the density of each metal shown in the graph. Students answer questions about which detail is more dense.

In this my mind is a blank worksheet, fill in each blank with vocabulary terms that are related to cellular functions. Students also answer questions regarding the microscope.

In this density activity, students use the mass of aluminum and copper at different volumes to create a graph in order to calculate the density of these metals. This activity has 1 graph, 2 short answer, and 5 word problems.

In this paper helicopter instructional activity, students design and experiment making a paper helicopter to explore how some things fall and how varying the size of the rotor blades affect the way a helicopter spins.

In this weird water worksheet, students read for information and assess comprehension. In this true and false, fill in the blank, and multiple choice worksheet, students answer ten questions.

In this wind dispersal worksheet, students read for information and comprehension. In this short answer and drawing worksheet, students answer six questions.

In this Lewis and Clark Expedition to the Great Falls instructional activity, students read for information and complete comprehension activities. In this true and false, fill in the bank, and essay instructional activity, students write...

In this vocabulary review instructional activity, students determine synonyms in sentences. Students answer ten multiple choice sentences.

For this set of comprehension worksheets on the story, Beautiful River, students first read the story, then complete a variety of activities: 12 multiple choice questions, 1 "open response" question, and completion of their own scoring...

In this plastics worksheet, learners experiment with an unknown plastic and determine the polymer name and resin code by using a flow chart of various tests. They answer five questions after they collect their data.

In this layer of the earth activity, students label and color each layer of the earth. Then students are asked to describe each layer below.

In this seasons worksheet, students cut out the picture cards at the bottom of the page, sort the pictures and paste them with the matching season.

In this learning exercise on the life cycle of the butterfly, students look at 4 pictures representing the life cycle stages, and choose words from a word box that match each picture. Students then number the pictures in the correct...

In this plate tectonics activity, students answer questions about plate movement, the types of boundaries, the history of Earth's crusts and plate tectonics. They use an on line source to get their answers.

In this vocabulary and word study worksheet, students explore the use of vivid words as they complete 8 fill in the blank questions. Students may also complete the challenge question at the bottom of the sheet.

Students use funnels and create tunnels. In this early childhood lesson plan, students begin to understand science and math concepts such as flow, force, gravity, and volume and develop skills in areas such as problem solving and...

Students learn along with Ms. Frizzle's class. In this Magic School Bus lesson plan, students explore how insulation works to keep in body heat.

In this wave energy worksheet, students read about the energy created by water movement and how it is utilized to create electrical energy through two ocean wave energy converters. They answer three critical thinking questions about the...

Learners explore the meaning of personal space. In this social skills lesson, students are taught to respect others personal space by discovering their own personal space, and reading a story to identify when that personal space was...

In this solids, liquids and gases worksheet, students observe a teacher demonstration about gases and they experiment with liquids to show diffusion, shape and volume. They answer nine questions about the experiments related to solids,...

In this plate tectonics worksheet, student answer 15 multiple choice questions about plate movement, types of boundaries, collision of plates, continental plates, and the lithosphere.

Students will observe a property of water. For this inquiry-based properties of air lesson, students observe how a change in water pressure impacts the positioning of an eye-dropper in the water container and they make hypotheses about...

Students observe 2 demonstrations of density. In this density lesson plan, students observe a vial with various substances of different densities. Students then observe the differences between a diet coke and a regular coke can when on a...