Curated OER
Trekking to Timbuktu: The Geography of Mali -Teacher Version
Young scholars investigate the geography of Mali. They locate Mali on a satellite map, explore various websites, describe the landscape and climate, label a map, and write an essay about the Niger Riger.
US Environmental Protection Agency
Non-Point Source Pollution
Investigate the different types of pollution that storm drain runoff carries into oceans, lakes, rivers, and streams with this class demonstration. Using an aquarium and an assortment of everyday items that contaminants like motor oil,...
US Environmental Protection Agency
Building an Model Aquifer
With almost half of Americans relying on groundwater supplies, it is more important than ever to protect aquifers from possible contaminants. Working in small groups, young environmentalists explore this problem as they create an aquifer...
Cornell University
Discovering Enzymes
Explore the function of enzymes through a series of lab investigations. Learners use household enzymes such as hydrogen peroxide to model the role of enzymes. The enzymes break down proteins with and without a catalyst.
Curated OER
Junior Engineering Retaining Walls
Students name the properties of sand as related to the properties and the building of retaining walls. They build a retaining wall and state how retaining walls are used.
Curated OER
Screening River Rocks
First graders explore river rocks. Searching with screens and containers, 1st graders identify the different kinds and sizes of rocks. They separate rocks into containers according to pebbles, gravel and sand. Students write about their...
Curated OER
Erosion
Students design and conduct an open-ended investigation using a variety of earth materials to answer a questions posed by the teacher: How does the erosion of sand compare with the erosion of gravel? After producing evidence that...
Curated OER
The Physical Environment
Fourth graders use damp sand, a baking pan, and water to simulate erosion. For this erosion lesson plan, 4th graders participate in a simulation to show what moving water does to land.
Curated OER
Shells: An Investigation
Students observe shells using their five senses. In this scientific inquiry lesson, students examine shells using a hand lens and their five senses. Students complete an included shell data sheet.
Curated OER
Sandpainting
Students investigate different forms of art native to Navajo Indians. In this art history lesson, students observe authentic sand paintings created by Native Americans hundred of years ago. Students create their own sand paintings...
Curated OER
What type of soil do worms like?- An Investigation
Students study four types of soil and predict which one worms would use for their habitat. They observe worms in each type of soil and monitor their activity. They create class charts highlighting their discoveries.
Curated OER
Soil Porosity, Moisture Content, pH, and Density
This lab activity does not have to be done with AP environmental scientists. It can also be done with middle to high school earth scientists. The procedures aren't complex. Learners determine the density of dry and wet sand in order to...
Curated OER
Curricular Correlations
An interesting lesson on different types of soils is here for you. In it, learners discuss what soil is, and consider three piles of soil - clay, sand, and loam. During the rest of the lesson, third graders discover all sorts of...
Curated OER
Geologic Age
Students investigate radioactivity as a tool for measuring geologic time and how geologists use this information to determine the absolute age of rocks or minerals.
Curated OER
Don't Slip!
Pupils measure, record, and graph the force of moving a block of wood along sand paper. In this friction lesson plan, students read a spring scale, collect data, construct a graph, and propose a model to explain how fiction works.
Curated OER
Detective Digis and the Computer Caper
Mathematicians participate in an hands-on activity to investigate the binary number system and write messages in binary code and have classmates decipher the messages. A said video on the topic does not seem to be available, but the...
Curated OER
Tide Pool Discovery
First graders visit the Discovery Pool, where they use their senses to investigate the different tide pool species. They touch different species. Students describe how each one feels, and what they look like in words. They draw the...
Curated OER
Shake, Rattle & Roll
Students examine soil. In this science lesson, students examine the layers of soil. Students collect soil from various locations and separate the layers. Students record and chart their findings.
Curated OER
Water Pollution
Students explore the causes of water pollution. In this environmental lesson, students conduct experiments with natural filtration systems.
Curated OER
Beach Erosion Investigation
Students determine the effects of gentle and strong waves on beach erosion. They use a stream table to simulate a beach and sketch the beach profile after simulated waves of different sizes.
Curated OER
CSI Clamshell Investigation
Pupils explore and explain how moon snails eat and where the holes in clamshells come from and then draw conclusion from the data collected. They incorporate math and graphing skills to determine if there is a relationship to a clam's...
Curated OER
Making Regolith
You may not be able to take a field trip to the moon, but that doesn't mean your class can't study moon rocks. Using graham crackers as the moon's bedrock and powdered donuts as micrometeorites, young scientists simulate the creation of...
Curated OER
Wind
In this wind worksheet, students will investigate how wind speed affects erosion. After conducting the experiment using a hair dryer, rocks, and sand, students will complete 4 short answer questions.
Curated OER
The Effects of Meteor Impacts
Students investigate meteor impacts on the Earth's surface by using different size balls and charting their impacts, given their diameter and mass.