Students conduct Internet research on plants and complete a WebQuest on vegetable plants. They use a graphic organizer to display their findings, observe actual vegetables and design a salad, noting which part of each plant is included.

High schoolers explore the conditions under which hydrates form. They use the Internet to access information and conduct experiments to examine how the greenhouse effect works.

Learners investigate pulleys and pulley systems. They demonstrate how multiple pulleys dramatically reduce required force. They study hoe pulley systems are used in machines and impact everyday life.

Pupils examine the roles that scientists and government agencies play in protecting citizens from commercially produced chemicals. They watch a video, conduct Internet research, and prepare a media presentation.

Students identify protists under a microscope, and using a stopwatch calculate the speed of a protist from a pond water sample. They use distance and time to identify the speed of a protist, and create a distance versus time graph to...

Students create animal print casts from molds in the classroom. They use the cast patterns to identify animal prints on a field trip in which they locate animal tracks, identify the location with GPS and create field casts of the...

Pupils observe embryogenesis in action through early stages of development of eggs. They observe cultures with dissecting and compound microscopes. They draw their egg, record any details and observe for changes. They compare their eggs...

Students explore the natural distallation process that occurs in the water cycle. They use plastic cups and cotton swabs to observe the condensation process that is evident in the water cycle.

Students investigate how microscopes are used. They identify ways microscopes are used to see cells and in various careers. They complete activities involving creating a vocabulary book, crossword puzzles, designing posters, and...

Students analyze the impact the ocean and its currents have on weather. In this oceans and weather lesson, students analyze data comparing inland and coastal weather, and analyze satellite data for evidence of El Nino.

Students explore the process of chemosynthesis and relate it to the biological communities in cold seeps. In this biochemistry instructional activity students interpret analyses of enzyme activity and draw inferences about organisms in...

Students study the effects of different salients and temperatures on vertical movement of an organism.  In this experimental lesson students design different shapes of foil to simulate drifting planktonic organisms.

Pupils examine the characteristics of the ocean floor and the importance of of extreme environments.  In this investigative lesson students use four methods to sample populations, gather, record and analyze data from a scientific...

Students explain how zoo-plankton have an impact on the global process.  In this ocean zoo-plankton activity students calculate carbon flux and plankton densities. 

Students explore ozone pollution. In this ozone pollution lesson, students participate in an experiment to simulate smog by using matches, foil, and a covered jar. Students observe how smog effects the environment.

Students explore packaging. In this cross-curriculum lesson, students bring in samples of food packaging and identify the packaging as natural or manufactured.

Students study clinical depression and its various treatments.  In this depression lesson plan students create a poster that shows one of the misconceptions about depression. 

Young scholars explore the cardiovascular system. For this human body lesson, students observe blood flow and study cardiovascular diseases and how they affect the human body system.

Students investigate the political context of the creation of a weather satellite. In this technology and society lesson, students explore the historical, technological, and political context of the TIROS weather satellite. They write a...

Students examine what naval architects and marine engineers do.  In this engineering lesson students work in teams and design a boat with a sail structure. 

Students discuss environmental responsibility. In this environment lesson plan, students create a story with the teacher with four made up characters. They have these characters do environmentally responsible and irresponsible behaviors...

Students explore organizations that promote effective marketing strategies and create their own visual symbols that benefit effective forestry cultivation.  In this creative lesson plan students study logos of organizations, create...

Young scholars observe the development of chemosynthesis in bacterial communities.  For this bacteria lesson students explore that chemosynthesis is and how it is relevant to biological communities.

Students examine different mixtures and how they can be separated.  For this electric sieve lesson students complete an activity that allows them to separate mixtures.