In this soil profile worksheet, students use a cup to create the layers of soil using clay, sand, gravel and dirt. Students label each component as either A, B, or C horizon and the bedrock. They answer questions about their model.

What's in soil? Young scientists study the pH levels of soil from their school yard. They observe the land and area the soil came from to decide if location has anything to do with acidity level.

In this composition of soil worksheet, students study the make-up of soil by identifying the amount of air in the soil, the amount of water in the soil, the size of the mineral grains in the soil and the proportion of humus in the soil....

Young scientists conduct a series of experiments to determine what type of soils produce the best results in roof-top gardens.

In this bellwork worksheet, students answer questions about chemical and mechanical weathering, particle size, and the soil profile at the start of class.

In this soil science worksheet, students read about layers of soil and the order they are arranged. Students analyze a labeled diagram of a soil profile. Students use the provided soil profile cards and one inch carpet tape to measure...

It takes a strong foundation to build a house and a stronger one for a bridge. This resource presents the effects of geology and soil on bridge foundations. Working in groups, the class investigates the interaction of shallow and deep...

In this soil worksheet, students fill in 12 blanks with terms related to the composition of the layers in soil, the production of the layers of the soil, leaching, and the soil profile.

In this geology worksheet, students fill in notes using a variety of resources. Students answer questions as it relates to geology, soil erosion, mass movement, and deposition. Students research information about the presented aspects of...

Explore the consistency of the earth's layers and soil through modeling. By conducting an engaging experiment, learners develop a model for the earth's layers and a soil profile using edible materials. Each material is chosen based on...

How can you provide healthy soil for your garden? Study worms, bacteria, and other microorganisms in a lesson about decomposition and organic compost. After discussing what you know about worms and watching a video, watch what worms do...

Take your biology class' understanding of biodiversity to a whole new level! Ecology scholars use data to calculate three different diversity indices based on the organisms in the Gorongosa National Park. The four-part activity uses an...

In this rock cycle instructional activity, students are given 6 terms and 6 definitions related to rock formation and the rock cycle. Students match the terms with their definitions and paste the definition next to the term.

In this reflectivity worksheet, students read about the absorption and reflectivity of light by different materials. Students solve 4 problems and determine the composition of given materials based on the amount of light reflected. They...

The landscape impacted by glacier activity is drawn at the top of this activity. Ten multiple choice questions follow, some relating to the diagram, and some about the quality of soil left by glaciation. It is not often that you come...

Seventy percent of the air pollution in China is due to car exhaust. Under the umbrella of environmental chemistry, learners extensively explore air pollution. From the makeup of our atmosphere to sources of major air pollutants, classes...

Sixth graders investigate the various types of pollutants found in water and ways to help prevent water pollution. Through a hands-on experiment, students create samples of polluted water by mixing water with vegetable oil, dirt,...

In this earth and beyond worksheet, learners read information about dryland salinsation, a serious problem facing Western Australia, and then answer 14 questions about the topic.

In this experimental design worksheet, learners are given two experimental scenarios to read. They answer questions about each including finding the hypothesis, the independent and dependent variables and controls. They design a graph...

This interactive website explores the various soil layers and introduces you to the lifeforms that live in those soil layers.

Soil scientists are interested in soil not just for agricultural purposes, but also for construction conditions. Read about the career and employment opportunities for soil scientists in this Science Buddies career profile. Find out the...

Students learn about one method used in environmental site assessments. They practice soil sampling by creating soil cores, studying soil profiles and characterizing soil profiles in borehole logs. They use their analysis to make...

In this activity, students examine soil. They choose a location and describe it. They then dig a hole, measure the depth of the topsoil and subsoil, take samples of each, and describe their composition and characteristics.

This set of activities introduces students to the basic properties and measurements of soil water, and how the global distribution of soil moisture is monitored.