Do Objects Float Better in Salt Water Than in Fresh Water? Teach your students about density with this printable science activity. They compare how well...		The Density of Saltwater Through a hands-on chemistry experiment students will discover that salt water is denser than...
Weather Station With a student-made weather station and/or the Internet, students measure weather in a variety...		How Fast Are You? Testing and Measuring Reflexes Students test people in different age groups to determine how a participant's age may affect...
How Big Is a Blue Whale? Students will practice their predicting and measuring skills by comparing the size of a blue...		Bringing the Solar System Down to Earth Students create a scaled-down model of the solar system by calculating the planets' diameters...
Winter Holidays Use a lesson that provides students with an opportunity to learn about the traditions of...		How Can You Make a Cloud? Use this activity to help your students understand some of the many variables that must be...
Celsius and Fahrenheit Conversions Made Simple Through simple addition, subtraction, and multiplication, convert Celsius temperature to...		Plant Eaters and Meat Eaters In this science lesson plan, elementary students will learn about dinosaurs that were meat...
Plants of the Rain Forest Present this lesson plan to increase students' awareness of some of the important types of...		Camouflage Students observe the effects of camouflage.
Class Garden Create a class garden with this lesson plan. Your students will observe the growth of the...		Inertia in Motion Through experimentation, students will learn about the first law of motion, including inertia,...
Does the pH of Water Affect the Growth of Bean Plants? Introduce students to botany and the basics of acids and bases with this printable science...		Wave Bottle Students will create wave bottles and observe the motion and patterns of waves. This lesson is...
Condensation Students learn about the water cycle, evaporation, and condensation.		Dinosaur Unit A Dinosaur Unit will help students to explore facts about these extinct creatures in many...
Rain Forest Products Use a lesson that provides students with an opportunity to learn about products native to...		Sample the Solar System Deliver a lesson plan that presents a research project on the solar system.