Tenth graders are introduced to the process of succession and gain awareness of the changing nature of ecosystems. They demonstrate a comprehension of the dynamic nature of ecosystems, including the relationship between ecological...

Students explore oceans. For this science lesson plan, students locate oceans, seas and continents of the world, identify ocean-related occupations, and complete activities pertaining to food chains as well as pollution.

Students discover the role microorganisms play in our lives. In this decomposition lesson, students examine decaying foods and plants in order to analyze the different bacteria that grows. Students discuss the good and bad of...

Students explore Earth science by participating in an environment activity. In this biome lesson plan, students discuss the importance of a healthy ecology in order to sustain life, both animal and plant. Students utilize a cardboard or...

Fifth graders participate in an interdisciplinary project related to the Savanna biome.  In this biome building lesson, 5th graders display the elements of the Savanna biome such as the geography, animals and plants, and...

High schoolers identify the different stages in the water cycle. For this earth science lesson, students calculate the residence time of water in oceans using a mathematical formula. They explain how this cycle regulates the Earth's...

Students conduct a series of investigations on the unique properties of water. In this general science activity, students explain what causes water's surface tension. They explain the different stages in the water cycle.

Second graders grow a classroom garden that acts as a living laboratory for cross-curricular activities. In this classroom garden lesson plan, 2nd graders follow directions to build and plant a garden that is used to teach math, science,...

Students examine the possible ways to recycle, reuse, and re-imagine products and objects in order to reduce pollution and waste on our planet. In this 100 things you can do to save the planet instructional activity, students take three...

Students create a book about the process of a dinosaur becoming a fossil.  For this earth science lesson, students are taught about fossils and create a book that tells what happened to a dinosaur's bones after they die.

Students explore the concept of philanthropy and why people give. They investigate the importance of the tulip to Holland and the tradition of giving flowers away. They begin to explore the life cycle of tulips and dissect a bulb to...

Students discover four layers of the rain forest and identify the life of animals at each level.

Students design an animal.  In this prairie instructional activity, students learn about physical and behavioral adaptation, locate the Great Plains on a map, and design an animal that would be perfectly adapted for life on the...

In this science craft worksheet, learners learn about the Florida manatee by constructing a paper bag puppet with extra pattern pieces for the head and flippers. Students read the information and study the drawings about manatees, then...

Students use Internet research to determine the amount of carbon dioxide produced per unit energy for biomass and coal. In this alternative energy lesson, students research to find out how much energy and carbon dioxide several coal and...

Students observe real fossils. In this science lesson, students make their own mud fossils by pressing material into the mud and letting it dry in the sun for 3-4 days. Students then get the fossils out displaying their mud...

Students utilize satellite images to track the life cycle of vegetational growth over a large area. Animal migratory patterns are compared to this cycle.

Students play a game in which points are assigned to daily activities which require fossil fuels or electricity. They compare the impact their energy and transportation choices have in everyday life.

High schoolers examine the way all living things are connected to one another. In groups, they participate in experiments in which they analyze the chemical processes through the biosphere and explain the role of energy. They also...

Students explore ocean pollution.  In this ecology lesson, students view a video entitled This Pretty Planet and identify common biodegradable products. Students participate in activities designed to simulate the negative effects of...

Students investigate the concept of half-life by conducting an M&M experiment. In this chemistry lesson, students differentiate nuclear fusion and fission. They present investigation findings to class.

Explore the mountain habitat with this collection of slides. The climate is described, along with the associated plant and animal life. Some of the pictures are attractive, but some leave much to be desired. There is a generous amount of...

Third graders make and maintain a mini terrarium. They keep a daily journal of what happens in their terrarium and record daily observations and measurements.

Students study ponds and wetland ecosystems and examine the food chains and webs in them.  In this aquatic ecosystems lesson students answer questions about the diversity of the flora and fauna in a pond.