Students observe grass growth. In this agricultural instructional activity, students use empty eggshells and fill them with soil and grass seed. Students record eggshell "hair growth" on a chart.

Students easure and record volume of water, then measure and record mass of soil. They explain the effects of the following in controlling erosion: Contouring, cover crop, strip cropping, reforestation, inter-seeding.

Young scholars read literature selection, discuss habitat, divide habitats into different categories such as water, soil, and land, list animals that live in each habitat, and describe habitats using descriptive words in vocabulary list.

In this Land of No Trees worksheet, students read a passage titled "Land of No Trees" about the Arctic Tundra and complete an experiment and short answer questions about it. Students complete an experiment with a plastic container, soil,...

Pupils examine the idea of recycling by composting. Using the internet, they research the benefits of composting to the environment. In groups, they collect numbers on how much food and yard waste is produced in their community. They...

Fifth graders examine the concept of the food chain and define producer, consumer, herbivore, carnivore, and omnivore. They draw a food chain for a mouse and discuss the different organisms involved in the chain, and conduct an...

Third graders identify various types of landforms of the United States. They discuss earth movements that produce geologic structures and landforms and define cycle as it relates to rocks and soil. They demonstrate the processes forming...

Students use stream trays covered in different types of rocks or soil to investigate infiltrates and runoff. In this water pollution lesson, students work in groups with stream trays that have different substrates. They write a paragraph...

Students investigate peanuts. In this science lesson, students explore the properties of the peanut and shell. Students burn a peanut to observe the peanut oil. Students taste test different types of peanut butter.

Fifth graders explore agriculture by viewing compost related presentations. In this worm and soil lesson, 5th graders identify the relationship between good soil and the worms who inhabit it by reading assigned text in class. Students...

Students explore plant science by participating in a botany activity. In this seed growth lesson plan, students identify the necessary elements to ensure a plant grows well and prepare seeds for planting. Students plant their soaked...

Students practice various sampling methods for retrieving data under water, ice, and soil. They use the sample material to make temperature measurements, chart contents, and draw their own conclusions as to what is happening in the...

Students use the Internet to research hydroponic gardening which is the growing of plants without soil. They participate in an experiment where a hydroponic garden is contructed in the classroom for observaion. They recorde information...

Fifth graders, after brainstorming why conservation of resources is important, distinguish between renewable and non-renewable resources. They make a list of different types of natural resources on the board and then sort them into two...

In this earth science worksheet, students identify and discover the amazing ways that desert plants adapt to harsh habitats. They use discussion and drawing to explore their existing knowledge about deserts. Then, students respond to 15...

Students observe and experiment using a terrarium. In this scientific lesson plan, students build a nature terrarium. Students then observe their terrarium over a period of time to discover what makes the plants grow. A science...

Young scholars observe a composting box. In this soil lesson, students create a composting bin by using a bin, newspaper, worms, and food scraps. Young scholars create a composting food web.

Students complete a germination activity to explore plants. For this plant science lesson, students create a neck pet that contains germinated seed to learn about the needs of plants. Students grow the seed inside their plant pet necklace.

Young scholars investigate the process of erosion and factors that influence the rate of soil loss.  In this erosion lesson students formulate a hypothesis and analyze the results of their experiment. 

Second graders discuss how farmers grow rice. In this rice growing instructional activity, 2nd graders see the optimal condition for land in order to grow rice. They experiment with clay and garden soil to see which holds water...

Students investigate forces, loads, materials and shapes as they relate to science. In this science lesson, students differentiate between the basic definitions required to perform a scientific experiment. They answer questions dealing...

High schoolers observe the effects of limestone on the acidity of water. Some areas of the nation have a lot of limestone in lake bottoms and in soil, which helps neutralize the effects of acid rain. Students see this effect first hand.

Students discover the concept of decomposition. They examine how it makes the soil more fertile and how it helps plants. They put a compost bin in their backyard and record their observations.

Students create a min-landfill from lunchbox waste to discover what happens when they throw away packaging and scraps. Using a clear plastic bin, they throw away their trash and layer it with scoops of soil. Students observe what types...