Curated OER
What's In the Dirt?
Third graders watch a demonstration and write in their journals their predictions about how time might affect the moisture in the two paper towels. Using a Berlese funnel, they record their observations when it comes the amount of...
Curated OER
How Much Is Too Much? How Little Is Too Little?
Young scholars perform a series of experiments which show that plants require nutrients in certain quantities. They also cooperatively read materials on the nutrient requirements of plants, fertilizers, composting, and soil management,...
Curated OER
Rocks and Minerals
Students are able to describe earth processes (e.g., rusting, weathering, erosion) that have affected selected physical features in students, neighborhoods. They are able to identify various earth structures (e.g., mountains, faults,...
Curated OER
Alphabet Letter a Or N Theme
Students draw a tree with acorns. They depict roots and an acorn in the soil to review plant growth and practice handwriting letter A or letter N in the writing lines. They cut an additional page for the mini-book to include the word...
Curated OER
Land as a Valuable Resource
Students investigate why the soil is important to our lives. In this natural resources lesson, students have a farmer as a guest speaker. Students begin to understand how farmers use and protect our natural resource. Students write...
Curated OER
Vermicomposting
Second graders create an eco-bin and study the habitat of the worm in soil. In this vermicomposting lesson, 2nd graders observe the effects of water ( too much or too little) and other factors on the eco-bin.
Curated OER
Water Resource Engineering
Students examine solubility and the significance of water. In this aqueous solution lesson plan students complete a lab activity on soil profiles.
Curated OER
Gallery Walk Questions on Weathering and Mass Wasting
A set of questions on weathering and erosion are found in this resource. Some of them can be used as discussion topics or lecture guides. There are also suggested activities such as the examination of topographic quadrangles and the...
Curated OER
Examining Infiltration Rates of Various Soil Types
Students formulate their own hypothesis, determine which variables are important to test their hypothesis, design an experiment in which they collect data. They utilize instruments and tools to measure, calculate, and organize data.
Curated OER
Urban Impact on Chollas Creek (California): A Field Study
Students, in groups, take samples from a creek and keep a field journal on their samples. They also perform tests on their samples.
Curated OER
Space Science: A Scoop of Moon Dirt
Students discover soil characteristics and how it is formed on Earth and the Moon by examining local samples to a lunar simulant. They replicate the effects of wind erosion by scraping dry bread with sandpaper. Students use rocks and...
Curated OER
Activity #4 Ground Water Model In a Jar
Students devlop a model, which they illustrate a water table and allow for the discussion of common terms and illustrate what those terms mean. They comprehend that a flow rates, removal of contaminants, and the amount of water stored...
Curated OER
Specific Heat and Insulation
Students measure the air and soil temperatures at designated times. They graph the temperatures of each on one piece of graph paper with different colors. Students compare the information for the two line plots and analyze their results...
Curated OER
Quadrat Studies
Students use quadrats to investigate plants, animals, soils and weather. They answer questions as they fill in each quadrat. They share their information with the class.
Curated OER
Dirty Decomposers
Seventh graders design and conduct experiments to determine what environmental factors favor decomposition by soil microbes. They use chunks of carrot for the materials to be decomposed, and their experiments are carried out in plastic...
Curated OER
Nature Scavenger Hunt with Pedometers
Young scholars integrate the study of plants/soil/rocks within a physical education classroom.
Alabama Learning Exchange
Where is the Dirt? A Lesson in Hydroponics
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...
Curated OER
Observing Buffers In Lakes, Ponds And Streams
Students 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.
Curated OER
Deep Freeze
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...
Curated OER
Composting
Young scholars 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.
Curated OER
Big Fat, Juicy Worms
Students collect and study information about worms. They discover how an earthworm helps process and loosen the soil. They write in their journals as well.
Curated OER
Science: Where the Worms Live
Pupils build mine-earthworm habitats to discover their niche in them. They make predictions about what the niche looks like in a week and draw a picture of it. Students notice the tunnels in the soil and how the sand and dirt are now...
Curated OER
Eye On Conservation Drainage Basin
Middle schoolers are able to describe the importance of wetland vegetation. They describe the impacts human activities have on water systems. Students compare and contrast the effect of different soil types on water filtration.
Curated OER
Reflection and Absorption of Light
Students use a microcomputer connected to a light sensor and temperature probe to explore the reflection and absorption of radiation for different surfaces. Students follow instructions in this guided inquiry based lab and are then asked...