Young scholars are introduced to the components and importance of the water cycle. They are shown how groundwater moves using a model. Students list 9 places on earth where water is found. They define the terms cycle and water cycle.

Learners explore volcanoes. In this science lesson, students discuss the characteristics of volcanoes and view a video segment about a volcano. Learners examine plate tectonics.

Learners examine the different flow rates of liquids and how lava's viscosity influences flow.  In this liquids instructional activity students complete several handouts and a lab activity.

Students identify air pressure and how it affects objects. # Show the students a bottle that has a mouth that is too small for an egg to pass through. Set a piece of paper on fire and drop it into the bottle. Place one hard boiled egg...

In this igneous rock activity, student fill in 25 blanks to complete sentences about types of igneous rock, classification of igneous rock, components of igneous rock and how the types of igneous rock are formed.

Sixth graders identify air pressure and how it affects objects. They experiment with one hard boiled egg in a bottle and the affects of air pressure on the egg.

In this rock cycle worksheet, 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 worksheet has 16 fill in the...

In this science worksheet, students participate in an Earth Day activity by completing a crossword puzzle. Students read each clue. The answer which fits in the puzzle is provided in a scrambled word form. Students unscramble the words...

In this antonyms activity, students read the sentences and choose which word is the antonym of the bold word in the sentence. Students complete 12 problems.

In this mammals learning exercise, students read about 3 mammal characteristics: endotherm, diaphragm, and mammary glands. Students use this information to complete 4 short answer questions.

For this rock worksheet, students review the three types of rocks and their distinguishing characteristics. This worksheet has 10 matching and 10 short answer questions.

Pupils conduct a number of experiments involving evaporation and condensation. They view and discuss a video about the water cycle and then design posters about the rain based on the book "Cloudy With A Chance of Meatballs".

Students are introduced to igneous, sedimentary and metamorphic rocks. They use foods to demonstrate the basic formation of each type of rock, read books about rock formation and view related videos.

In this earth science fill-in-the-blank worksheet students complete 8 questions about an geology. They see a picture of a rock and a volcano on the page. They check their work with the word bank at the bottom of the page.

In this geology worksheet, students conduct several experiments by using granite rock. The experiments include heating and cooling the rock and shaking the rock in a bottle to cause abrasion. Students answer three short answer questions...

Tenth graders research about the different cell organelles. In this series of biology lessons, 10th graders compare two allotropes of carbon. They investigate how the rate of reaction is affected by concentration.

In this science worksheet, students examine the physical changes associated with the change of temperature and mixtures. The answers are included.

In this reactions activity, students use Hess's Law to calculate the heat gained or lost by different reactions. Students determine if the reaction would occur spontaneously at a given temperature. This activity has 9 problems to solve.

In this movement of air worksheet, students determine the deflection of air masses that result from Earth's eastward rotation. Then they describe what winds provide for different trades. Students also identify and describe the imaginary...

Students discuss and experiment with the phases of water.  In this phases of matter lesson, students recognize the different states of matter.  Students measure and record changes and understand when the state changes.

Fourth graders participate in a Rock Cycle game to gain an understanding of the cycles that form metamorphic, sedimentary and igneous rocks.

In this adobe learning exercise, students read about adobe soil and how it was used for building because of its insulating properties. Students complete 3 short answer questions.

Students research sports injuries and how to deal with the injury. In this injury prevention lesson, the teacher introduces several exercise risk factors and prevention techniques, then students work in small groups to conduct research...

Learners watch a video on matter and identify examples of solids, liquids and gases in the classroom. They discuss the attributes for each kind of matter and conduct an experiment to explore how matter can change form.