Students study the evaporation stage of the water cycle. In this water cycle instructional activity, students participate in an experiment to study the process of evaporation that uses jars and water. Students complete an...

Fifth graders discuss ways that humans pollute our natural water supply. They observe a video about water pollution. Students identify eight different ways water is contaminated. They investigate an oil spill by conducting a hands-on...

High schoolers calculate the water usage for irrigation of school grounds. They use maps in determining which areas are irrigated.

Pupils predict the appearance of a geode's internal structure based on its mass and density. They form a hypothesis based on the data they collect. They also identify common minerals found in Illinois.

Fourth graders explore different levels of soil. In this soil lesson, 4th graders investigate the amount water that can be absorbed by topsoil, subsoil, and bedrock.

Students explore a stream in their area and show the class the topographic map of the stream. They locate the topographic map and name the streams, lakes and ponds in their watershed. They write a paragraph about their stream and...

Students explore the three main forms of matter: solid, liquid, and gas. They examine concrete examples of each, using their five senses and "experimenting" to find differences in them. They find pictures of each, cut them out and past...

Fourth graders discover the geographic regions of Kansas. In this geography lesson, 4th graders explore the different regions of Kansas and determine how the different geography affects daily life in Kansas.

For this phase changes learning exercise, students use the specific heats for different substances to determine how much heat is needed for those substance to change phases. This learning exercise has 9 problems to solve.

Most appropriate if you are applying the entire unit to build a rain garden at your school, this installment involves calculating the area that will drain into it. Your garden planners will need data from previous lessons, so this one...

Fifth graders compare and contrast the rate of soil erosion along water and along a vegetation area. They observe the differences and record their information and write a hypothesis of what they think happen if the erosion continues.

This particle PowerPoint includes many pictures to illustrate solids, liquids and gasses and the behavior of their particles.

Young scholars conduct an experiment that shows them how salt water allows things to float. In this salt water lesson plan, students mix ingredients together to create salt water and observe how it makes the oceans dense. They then...

Students make boats and race them. In this physics lesson, students investigate surface tension, molecules, and cohesion by competing in a class race with their boats. Students experiment with liquid soap to see how much will make their...

Students investigate water formations by creating a puzzle.  In this water properties lesson, students create a giant river puzzle by drawing on large butcher paper as a class, then dividing the image up into many pieces. ...

Pupils label the names, relative temperature, distribution, and direction of flow of major ocean currents on a world map. They also explore and model the natural forces that affect the movement of ocean currents through demonstrations in...

Sixth graders study microorganisms. In this microorganism lesson, 6th graders explore the form and function of these organisms. Students use magnification during experiments on bread.

Learners explore solids, liquids, and gasses and categorize and describe the three states of matter. In this chemistry lesson, students categorize items as solid, liquid, or gas based on the definitions given by the teacher. Learners...

Fourth graders construct a model of Indiana which displays the effects of the glacial period on the state's physical structure. Students work in groups to plan and execute their model based on an established rubric.

In this density worksheet, students investigate what will happen when various liquids with different densities are put into the same container. They hypothesis and make observations. Students answer 4 questions about their investigation...

Students distinguish between physical changes and chemical changes. They comprehend that chemical reactions produce new substances with compositions and properites which are different than those of the starting materials. Pupils also...

Students investigate which diaper is the most absorbent. In this chemistry lesson, students calculate how much water is absorbed by diapers. They identify an unknown powder based on physical and chemical properties.

Students develop simple observations. They observe bleeding of colored inks with water, to understand mixtures, and to make generalized inferences from their observations.

Learners 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. Learners role play pretending...