Fifth graders experiment to find the physical properties and commercial uses of the mineral talc. They create a soapstone sculpture and a rubric for the creation.

Students estimate how many drops of water can fit onto the surface of a penny and then test their hypothesis to find out. They also experiment with bubbles.

Young scholars complete experiments with three different bubble solutions to determine which one creates the largest bubbles. Before conducting the experiments, they discuss the ingredients in each solution, and make predictions on which...

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 study various aspects of air. In this science lesson plan, students discover that air occupies space, understand the visual effects of air, and explain how air exerts force.

First graders explore chemical reactions in hot bottled soda and cold bottled soda. In this lesson about chemical reactions, 1st graders observe an experiment and discuss the results as a class. Students determine why bubbles are...

Students investigate photosynthesis in water plants. In this photosynthesis lesson plan, students use the elodea plant and observe gas bubbles released to determine the rate of photosynthesis. They vary the light intensity and the amount...

Students investigate surface tension in water. In this water molecules and surface tension lesson, students observe 3 demonstrations to show how water molecules are attracted to one another, how soap reduces the surface tension in water...

Students explore various states of matter. In this science lesson plan, students recognize the properties of each state of matter and recognize the similarities and differences between the three states of matter.

Students explore the science and sport of scuba diving. In this scuba diving lesson plan, students build Cartesian divers and observe their behavior under water pressure.

Students observe an experiment.  In this science lesson, students watch an experiment where baking soda and vinegar are used to blow up a balloon.  Students answer comprehension questions about the experiment.

Students investigate the transmission of light energy. In this light energy instructional activity, students observe bubbles using different colored filters and record their observations. They also look at a light source through various...

Young scholars perform an experiment to determine which source of gas (their breath, exhaust from a car, or the air in the classroom) has a greater concentration of carbon dioxide. Students compare the colors of BTB solutions after...

In this static electricity worksheet, students experiment with balloons, plastic bags and flannel clothes to observe attraction and repulsion of objects. Students complete three data tables indicating the charge on the objects and if...

Students view a video and complete experiments with force and motion.  In this force and motion lesson, students examine small pieces and how they affect the motion of a toy car.  Students also experiment with sand paper,...

Learners explore charges using balloons and soap bubbles. In this chemistry instructional activity, students analyze the Van de Graaf generator to see how charges flow using charged particles, static electricity and lighting. This...

Students identify various parts of plants and determine which parts people eat. They conduct a celery stalk experiment in which they determine the value and use of the stem, and how it helps the plant to meet its needs. Students use a...

In this science learning exercise, students explore two experiments involving yeast. Students discover that yeast grows faster at room temperature than at hot or cold temperatures.

Students investigate the rate of photosynthesis using elodea leaves. For this photosynthesis lesson plan, students place elodea in a test tube filled with water. They include baking soda and place the test tube under a lamp. Students...

In this igneous rock activity, students answer 7 questions about the percentages of minerals in different types of igneous rocks. They also indicate what happens to various igneous rocks when you add bubbles or melt the rock and let it...

Students conduct a series of investigations on the unique properties of water. In this general science lesson, students explain what causes water's surface tension. They explain the different stages in the water cycle.

Students discuss a number of career possibilities in science. They also examine a scientist's work.

Students examine human anatomy by creating a prosthetic limb.  In this medical engineering lesson, students view numerous images of prosthetics used in science today and define several medical terms associated with prosthetics....

In this science learning exercise, students examine the topic in order to solidify knowledge covered in the curriculum using puzzles and creative games.