Fourth graders investigate conditions causing saturation and measure the dew point of the atmosphere performing simple experiments.

Fourth graders investigate saturation conditions and measure the dew point. They conduct an experiment, record data on a worksheet, and measure the dew point in the experiment.

Students explore how chemicals change water. For this chemical change lesson, students participate in an experiment to observe how salt effects ice and how ice cream freezes.

Students discover how rocks are created.  For this rock formation lesson, students investigate saturation, evaporation, and phase changes in geology.  Students create rock candy from skewers, string, boiling water and sugar.

Students conduct an experiment which illustrates applications of chemistry in our everyday world.

Students predict from a rock sample whether a water well could be drilled in that type of rock. They predict what conditons would be necessary for the well to produce water.

Students explore the characteristics of clouds, their formation, symbols used in their identification, and the relationship of clouds to weather. The instructional activity focuses on how they are formed and their classification.

How do you read a nutritional label? Help high schoolers practice reading nutritional labels on foods so they can calculate the calories in different types of foods. They will also examine the effects of fat on the body and the link to...

Students study the changes in land formations caused by water erosion. They work in groups to build a model of a mountain composed of materials that will best withstand water erosion.

In this moles worksheet, students review solubility, moles of solute, molar mass, and colligative properties. This worksheet has 10multiple choice questions and 11 problems to solve.

Students experiment with different salinities of water using straws and different colors of water. They collect and interpret data from the experiment.

Students observe an electrolytic titration using a conductivity tester. In this titration lesson, students observe a solution of acid conducting electricity using the conductivity apparatus. They observe the acid solution being titrated...

Learners observe the chemical reaction that occurs when salt is put on ice, and use the energy that is released to make ice cream.

Students explore polymer properties. In this instructional activity about polymers, students perform an experiment to understand polymers, their properties, and that they are formed from small molecules. Students role play pretending...

Students study the concept of ice energy. In this ice energy lesson, students observe what happens when salt is sprinkled on a piece of ice before following a recipe to make two types of ice cream. They note the difference in the two...

Students investigate how salt affects the state of ice. For this ice cream making lesson, students change the freezing temperature by adding salt and observing the results. Students use experimentation and comparison to see how chemicals...

Students understand the information on food labels. In this food label lesson, students dissect food labels for health information. Students learn to calculate calories. Students complete an interactive quiz.

Students experiment to determine information about kidney function. In this kidney function lesson, students use the scientific method to experiment with eggs, water, salt, sugar, and vegetable oil to simulate kidney function. They...

Learners examine the major events that have taken place in the Earth's development.  In this Earth instructional activity students view a video and put major events in chronological order. 

Third graders identify a cloud and explore how they form. They create an acrostic poem about clouds.

Young scholars work together to research water quantity, quality and safety standards. They complete a lab to discover how to use the water from an air conditioner. They write a paper to show their findings.

Eighth graders examine different solutions.  In this solution material instructional activity students complete a lab activity and several worksheets. 

Students participate in an experiment to demonstrate how mixing certain chemicals together can change the consistency of both chemicals. Glue, water, and borax are used to create a slime-like substance which is examined to determine how...

Students create a tie dye pillow case. In this art activity, students use a pillow case, rubber bands, and dye to create a tie-dyed pillow case.