Students analyze how the parts of a system go together and how these parts depend on each other. They comprehend the forces in terms of strength and direction. Students observe, measure and describe weather indicators.

Students explore the two kinds of fluids: liquids and gases. They explain that liquids (water), unlike gases (air), cannot be compressed. This property makes them ideal for hydraulic work applications.

In this weather worksheet, learners reviews terms associated with measuring different weather phenomena plus draw examples of different types of fronts on a weather map. This worksheet has 5 true or false, 15 matching, 21 multiple...

First graders understand that gases take up space even though you can't see or smell it. This is done through many experiments like trapping air in different sized bags, using balloons and plastic bottles, and blowing bubbles. They...

Students explain the basics of rocketry and explain the relationships between mass, acceleration, and thrust.

Pupils conduct a controlled experiment. They collect data in an organized manner. Students analyze data to reach a conclusion and communicate findings. They explain how city size, temperature, and pollution is related to the air quality.

First graders explore the specific needs, characteristics, and uses of plants. They discuss the needs of plants as they grow. Students observe plants in various settings as they grow and note the changes they see.

Sixth graders study the formation of convective storms and test mock hailstones. they graph and analyze collected data.

Fourth graders explore meteorologists. They explore symbols on a weather map and make five day forecasts.

Eighth graders distinguish between physical and chemical change. In this chemistry lesson plan, 8th graders observe a series of demonstrations showing physical and chemical changes. They identify the signs that a chemical reaction took...

Students study wind and its effect on weather.  In this investigative lesson students write a report on wind and weather and create a movement sequence. 

Students look at how clouds form. For this cloud lesson, students make a cloud using water,  2 liter bottles and a match. They watch how the pressure and temperature changes the atmosphere in the bottle to create a cloud. 

Learners solve math problems involving subtracting with regrouping. They practice the steps for subtracting in the hundreds place with regrouping, through teacher guided practice. Independently, pupils complete story problems involving...

Students work in groups to interpret weather maps. They use latitude and longitude readings to complete a worksheet together and turn in the worksheet along with the maps and a rubric.

Students investigate various chemical reactions when creating mixtures in ziplock baggies. For this chemistry lesson, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies are included in...

Students identify principles behind acid-base reactions. They predict factors that may affect an acid-base reaction. Students identify questions and concepts that guide scientific investigations.

Young scholars, in groups, combine given materials from an everyday kitchen until a chemical reaction occurs and record the reaction time.

Young scholars research and analyze sound waves and how an ultrasound works to image a baby in utero. They explore various websites, complete worksheets, and write a paragraph describing a demonstration they view in the classroom.

A well-designed, comprehensive, and attractive slide show supports direct instruction on how sonar and echolocation work. Contained within the slides are links to interactive websites and instructions for using apps on a mobile device to...

Students observe weather patterns, collect data, and make a weather predictions for various locations on a map.

Fifth graders perform tests to identify acids and bases.  In this chemistry lesson, 5th graders identify common household substances as acids or bases using cabbage juice indicator strips.

In this nuclear reaction worksheet, students determine the missing particle from the reaction and then name that particle. This worksheet has 18 problems to solve.

Fourth graders explore needed mineral nutrients for healthy soil. In this soil instructional activity, 4th graders investigate how living and nonliving elements combine to contribute to fertile soil development.

In this volcano vocabulary instructional activity, students match vocabulary words on the left with definitions on the right. Worksheet is labeled as a quiz but may be used as practice or review.