National Math + Science Initative
Introduction to Decimals
Three activities make up an introductory lesson designed to create a strong foundation in comparing fractions to decimals and exploring and building decimal models. Pupils brainstorm and complete a Venn diagram to show how decimals and...
American Chemical Society
Development of Baking Powder
Did you know baking powder can be used to treat acne, whiten teeth, and make sugar cookies? The lesson on the development of baking powder is ready-to-go with no preparation required. Through readings, pupils answer questions, complete...
Curated OER
Green Zone Common Ground Conversation Starter Worksheets
Finding common ground and building conversation can often prove a difficult task for many. Help learners build this important social skill using this resource, which includes a Venn diagram activity and sentence prompts to help students...
George Washington's Mount Vernon Estate & Gardens
George Washington: Centerpiece of a Nation
A neat Presidents Day activity, this lesson provides a culminating learning experience for upper elementary aged learners. After analyzing George Washington's, "A Display of the United States of America," your learners will conduct...
Center for Learning in Action
Investigating Physical and Chemical Changes
Super scientists visit ten stations to predict, observe, and draw conclusions about the physical and chemical changes that occur when different states of matter—liquid, solid, and gas—are placed under a variety of conditions. To...
Center for Learning in Action
Density
Explore the concept of density within states of matter—gases, liquids, and solids—through a group experiment in which young scientists test objects' texture, color, weight, size, and ability to sink or float.
Scholastic
Scholastic: Judy Blume's Biography
Discover more about the life and work of Judy Blume with this resource. Students and teachers will gain a different perspective of this author after exploring this resource.