In this Earth's environment worksheet, young scholars complete a crossword puzzle given 35 clues about a variety of topics related to our Earth. Topics include ecosystems, precipitation, biomes, energy transfer, soil, weathering and rocks.

Learners demonstrate how to plant seeds. In this gardening lesson, students read the book The Tiny Seed and identify the steps to planting a seed. Learners plant their own lima bean seeds in plastic cups and watch it grow.

Producers, consumers, food chains, and plants are the stars of this science lesson. Learners take part in an inquiry which helps them to discover the most effective and efficient way to grow a producer. They have a variety of containers...

Which materials are best for groundwater runoff, and which are best for percolation? Discuss the water table with several experiments about different types of soil, pollution, precipitation, and filtration. The experiments assign...

Students are able to identify the causes and effects of erosion. They hypothesize ways to help curb erosion. Students are able to identify ways being used now to curb erosion. They are shown two different types of erosion, by putting...

Any student interested in the natural resources should be engaged by this PowerPoint. It gives many details and examples of problems associated with resource management. The regulations and protocols established to help with the...

Plants need food to survive, just like any other living organism. Young biologists analyze an experiment performed in 1610 by Jan van Helmont to determine if plant nutrition is obtained through the soil. First, lab groups work together...

Students investigate the interdependence of agriculture and the environment. They research areas of interdependence and provide examples of situations where farmers are practicing conservation in the local area. Their findings are...

Glaciers are the star of the show in this Earth science instructional activity. In it, learners gain an understanding of how glaciers are formed, how they move, and what types of landforms they create. This lesson plan is written in the...

Here's a fine lesson that combines poetry with life sciences. Learners carefully listen to a poem that's all about a food chain. As the poem is read, learners name the producer, the herbivore, the carnivore, and the omnivore. Lots of...

Learners explore erosion when there are multiple types of sediments. They view a soil separation demonstration jar before and after agitation to determine how and why the layers settled. In addition, they conduct experiments with a river...

How many rainforests are there, where are they, and do global factors effect their locations? These are great questions that have great answers. Children in grades four through eight use several different maps to determine why...

Here's a great geology instructional activity for 3rd graders on weathering and erosion of soil. After a class discussion on how nature can "move a mountain," learners take a look at how a modern phenoma called acid rain can also cause...

Students explain how pollution affects ground water. They participate in a simulation to discover the location of an illegal dump. Students explore the monetary benefits, risk and environmental concerns are factors in business decisions.

Beginning with a brief anticipatory set on how water is commonly used, this presentation evolves into a well planned lesson on the water cycle. Students will discuss vocabulary, label the parts of the water cycle, locate where water is...

Young ecologists investigate some of the many ways that human activities adversely affect the environment. After identifying the main types of pollution (air, water, soil), 3rd graders fill in a Venn Diagram by pasting cut-out pictures...

Third graders relate that the quality of their drinking water is subject to the condition of the environment and water found in streams and creeks in their community. They track the travel of a wad of paper from a student's desk to a...

Seventh graders design four biomes models and plant three types of seeds in them to observe growth. In groups for each type of biome, they predict the seeds' growth in each of the settings. Students follow the conditions on a biome chart...

Fifth graders, in groups, list the physical characteristics of a biome and think of ways in which animals might have to adapt to live there and make a biome mobile ball that show the different types of habitats that shape the praire biome.

Oceans absorb half of the carbon dioxide and 80 percent of the greenhouse gases released into the atmosphere. Scholars learn how and why the oceans store heat more effectively than land and how they help mitigate global warming. Pupils...

Fifth graders brainstorm the relationship between trees and humans to determine how humans benefit from trees and how they benefit from us. They discuss oxygen/carbon dioxide exchange, soil stablization, animal habitat, shade, medicine...

Students view an illustration of the Hudson River watershed and identify the bodies of water shown. They discuss what happens when fresh and salt water mix. Students view a teacher demonstration of the stratification of fresh and salt...

Apply the principles of geology to a series of collaborative, hands-on class activities. Young earth scientists learn more about igneous, metamorphic, and sedentary rocks before classifying and weathering rocks that they find....

Students explain that ants are an important element of nature's balance. Ants eat many insects and are food to other animals. They watch a video and conduct hands-on activities that give them an excellent overview of the ants role in...