Curated OER
Building A Topographic Model
Students visualize, in three dimensions, features represented by contour lines on a topographic map. They see that the different elevations shown on a two dimensional topographic map can be used to build a 3-D model.
Curated OER
Alaska Purchase
In this reading comprehension and geography worksheet, students read a selection about the Alaska Purchase, its origins as a state, and its attributes. They answer 7 fill in the blank questions using information from the selection.
Curated OER
Not Just For A Baby's Bottom
Eighth graders investigate the presence of talc in the geologic record. The different characteristics of talc is covered. The lesson includes background information for the teacher.
Curated OER
Nutrient Comic Strip
Students design a comic strip with a purpose of explaining what a specific nutrient does and how it functions in our body. They choose one of six nutrients and incorporate the research into a creative comic.
Curated OER
Killer Coal
Students explore some of the environmental health risks involved with both the mining and burning of coal. They read articles on coal in the Balkan Peninsula, view the photographs, and then discuss what feelings and thoughts they have...
Curated OER
One World Ocean
Students compare and contrast the properties of salt water in the oceans/seas and freshwater elsewhere on the planet. They also analyze mixing caused by currents in the ocean, including the effects of warm and cold water as well as with...
Curated OER
Mine Over Matter
Students explore the January 2006 Sago, West Virginia coal mining accident. They research coal mining in the U.S. and use their data to illustrate posters.
Curated OER
What is in Soil?
Fourth graders identify and examine the components that make up soil. Individually, they use a magnifying glass to identify the organic and inorganic material in their soil sample. To end the lesson, they record the differences in the...
Curated OER
Nature's Polyhedrons
Students are introduced to polyhedrons through using straw models to explore geometric solids and constructing Christmas tree ornaments using Epsom salt crystals. Students will view interactive videos and investigate and retrieve...
Alabama Learning Exchange
The Amazing Antigravity Stem
Second graders investigate how the stem of the plant carries water and minerals upwards from the roots to other parts of the plant. They observe what happens after a flower is placed in dyed water. They word process their observations...
Curated OER
Cariboo Gold Rush Adventure
Students play the online game Cariboo Gold Rush, in which students make decisions like the original gold miners did.
Curated OER
Building-Stone Geology
Students examine building stones in downtown St. Petersburg in order t study igneous and metamorphic rocks in central Florida ( a huge area consisting solely of sedimentary rock). Each student picks a particular rock type used in a...
Alabama Learning Exchange
Why Roots, Stems, and Leaves are Important
Young scholars use the Internet to research the importance of leaves, stems and roots to plants. They participate in a hands-on experiment to identify the functions of different plant parts.
Curated OER
Investigation 7 - Plants In Soil
Fourth graders explain how the components of soil effect plant growth. They brainstorm different kinds of materials that plants could use for structural support. They design an experiment to show that plants can grow without soil.
Curated OER
Who is Who in the Old West?
Young scholars consider the backgrounds of those who settled the Old West. In this Westward Expansion lesson, students participate in a simulation that requires them to role play miners, ranchers, Native Americans, Chinese, African...
Curated OER
Influential Groups In Colorado's History
Fourth graders watch a teacher made PowerPoint presentation that introduces the study of Colorado's history. They view images and listen to music that is indicative of the mountain men, miners, pioneers, the Spanish, and Native Americans...
Curated OER
Our Country's Environment
In this environment worksheet, students complete a crossword puzzle using the word bank and definitions for terms about the land and its water.
Curated OER
Materials: Hidden Costs, Mapping the Source and Cost of Raw Materials.
Learners map connections among raw materials. In this environmental stewardship lesson, students design strategies to minimize the use of raw materials and discuss how to use more sustainable materials.
Curated OER
What's The Plan?
Pupils identify how the human activities in the state of Maryland have changed/ evolved over the last 50 years. They evaluate a land planning document and prepare a fictitious planning document for a given area of land.
Curated OER
Fossil Fuels, Who Needs Them
Ninth graders explore how electricity is created and distributed through alternative production methods. Students participate in hands-on activities, research, lecture based instruction, and CD ROM resources.
Curated OER
SEM/EDS Beach Sands
Students pose a question that can be answered using the SEM and sand they collected from beach profiles. Then, they use the SEM to answer their question or test their hypothesis. Students design a small testable project and demonstrate...
Curated OER
Salinity in Mill Creek
Fifth graders use water samples collected at three different locations of Utah's Mill Creek to test salinity of water, hypothesize about salinity levels at each location, record results, and discuss their findings with classmates. ...
Curated OER
The Birth of a Rocky Mountain City and Railroad: Georgetown and the Loop Railroad
Students explore the evolution of a town. In this social studies lesson, students discuss why Georgetown and the Georgetown Loop Railroad were developed and discuss life as a prospector. Students write a letter explaining what life is...
Curated OER
Hydraulic Mining
Pupils explore reasons for supporting and opposing hydraulic mining. It was the most efficient and used mining method until 1884. A simulated court hearing is held where a decision is made whether to allow the continued use of this...