Activity: Water Pressure and Ocean Depth Examine the relationship of water pressure and ocean depth with the reading passage and graph...		Adopt a School Mascot Discover a creative way to teach your students about the use of graphs and how to organize a...
What Is the Geologic Time Scale? Students will use their knowledge of Earth science to answer questions about the geologic time...		Our Growing Planet The unit had three main parts: human population growth over time; the impact of population...
How Does Soil Form? Review soil formation with the questions in this Earth science worksheet. As a skill challenge,...		A Summer Friend Here are some summer math problems to keep your students busy this summer.
Weather Conversions Vocabulary Use this vocabulary list with the Weather Conversions lesson.		Ice Cream - Yummy! This is a great worksheet for your students to learn math while pretending to sell ice cream.
Baseball Fun Children acquire practice for solving word problems using baseball statistics.		Balloon Graph Students create a graph of volume versus temperature for a gas. Assesses their understanding of...
Buoyancy Explore connections in mathematics and nature with this article on buoyancy.		Weather Measurement Introduce your students to a lab that evaluates students' ability to get information from...
Golden Spiral Explore connections in mathematics and nature with this article on the Golden Spiral.		Investigate Activity: Describing and Measuring Matter Students observe and describe the shape, color, hardness, and other properties of three...
Carbon Dating Explore connections in mathematics and science with this article on carbon dating.		Math in Science: Percent Students explain what "percent" means, and how it expresses a concept of probability.
Earthquakes Explore connections in mathematics and nature with this article on earthquakes.		Science Skill: Classifying Blocks Students work with partners to classify blocks by color and shape.
The Equator Explore connections in mathematics and nature with this article on the Equator.		What Do the Roots and Stems Do? Students observe what happens to a plant in a cup of water.