Students estimate the energy output of the sun. They estimate how much power sunlight the sunlight provides to the earth. They build a simple device to measure the amount of solar radiation the earth receives from the sun.

Students discover the complex culture and trading economy of the Hidatsa and Mandan tribes in North Dakota during the 18th century, as seen by anthropologists and artists.

Second graders make a KWL chart and brainstorm what they need for the project of growing potatoes. They choose one potato and plant it in water or peat moss cups and choose a location in which meets the needs of the plants and make their...

Students describe how the sun heats the Earth, explain the nature of infrared light, explain how thunderstorms are formed and use infrared maps to predict severe weather.

Students explore the layers of earth's atmosphere and conduct an experiment to identify carbon dioxide. They construct models using styrofoam to represent molecules in the atmosphere's layers. To discover how sunlight efffects...

Students investigate different liquids to develop their concept of a liquid. They work at a center to tip, swirl, shake, roll, and otherwise investigate seven liquids in small, clear plastic bottles: plain water, corn syrup, liquid...

Students role play the role of a travel agent. In groups, they must plan a trip around the world making stops in a different biome. They use the internet to discover the characteristics of each biome and create a travel brochure for...

Pupils investigate the kinetic-molecular theory. In this state of matter lesson plan, students consider the differences of melting glaciers, melting icebergs and investigate on what happens when submerged water melts.

Students investigate how levers can be used to lift objects. They participate in hands-on activities to explore the distance a load is lifted when comparing the amount the lever arm was pushed down. Students discover the how placement...

Students discover soil characteristics and how it is formed on Earth and the Moon by examining local samples to a lunar simulant. They replicate the effects of wind erosion by scraping dry bread with sandpaper. Students use rocks and...

Students discover that astronomy is a branch of science that includes the study of planets, stars, and constellations.

Pupils participate in a board game activity in which landing on a space called "Decision Card" presents them with a land-use situation to consider and decide how to act. In order to advance in Hydropoly, players must think critically and...

Learners explore the concept of water pollution. In this environmental stewardship lesson, students discover what watersheds are and consider how to protect them.

Students investigate tides and the land submerged under them.  In this intertidal field trip, Students visit the intertidal zone and observe the habitats and animals that live there.  Students view the pools under rocks where...

Students experiment with yeast. In this environmental conditions lesson students test the viability of samples of yeast. Students investigate the effects of environmental conditions on the yeast.

Young scholars identify taxa in Arctic benthic communities. They discover organisms that live in these Arctic areas. They analyze data compiled for the Canada Basin Benthic Samples, 2002.

Third graders observe a cupcake and attempt to answer each question on the observation page. They write three sentences that explains how a geologist takes core samples of the earth's surface. Students make sketches and write...

High schoolers discover how astronomers used the diameter of the Earth's orbit around the Sun as a baseline for estimating the distance of some stars, and the meaning of "Parsec" and "light year."

Students design an Aerogel model to capture clay particles. In this space science lesson, students discover what happens to comets as they hit a surface. They explain how the Aerogel technology would help scientists study comets better.

Students conduct experiments on a sample of sea water. For this oceanography lesson, students inquire how conductivity is used to approximate the salinity ocean water. Students construct their own conductivity meters and test...

Fifth graders discover the value of trees in our society.  In this ecosystem instructional activity, 5th graders read the book, A Tree is Nice, and discuss with classmates how trees are essential to our existence due to creating...

Students discover how crystal structures go together to create minerals.  In this earth science lesson plan, students work in groups to create 3-dimensional shapes of crystals that they then put together in a compact structure.

Students study types of clouds. In this earth science lesson plan, students read the book The Cloud Book. Students use photos to examine each type of cloud and visit suggested websites.