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The United States and Canada: Climate and Vegetation

For Students 7th - 10th
Display U.S. and Canadian climate and vegetation through this text-companion instructional activity. Learners read about the geography of these regions, take notes, and answer 3 comprehension questions as they read the selection. A...
Worksheet
Curated OER

Greatest Common Factor

For Students 3rd - 6th
Given 10 number pairs, learners find the greatest common factor for each. For several, one of the numbers is the greatest common factor, and for others mathematicians will need to think a little harder. There space for learners to show...
Worksheet
Curated OER

Least Common Multiple

For Students 3rd - 6th
Given ten pairs of numbers, mathematicians find the least common multiple for each. The numbers span from 2-30, and are generally introductory for this skill (no curve balls). Encourage learners to write out multiples alongside the...
Worksheet
Curated OER

Finding the Main Idea: 20,000 Leagues Under the Sea

For Students 6th - 8th
An excerpt from Jules Verne's 20,000 Leagues Under the Sea provides learners with an opportunity to practice their ability to identify the main idea and supporting details in a passage. The beautifully illustrated worksheet also has an...
Worksheet
Curated OER

Floating on Salt Water

For Students 5th
Mixing substances together causes their properties to change. This resource illustrates that concept for fifth graders by having them consider four questions that have to do with buoyancy and boiling point. Learners begin to understand...
Lesson Plan
Alabama Department of Archives and History

African American Life After the Civil War - Sharecropping

For Teachers 4th - 5th Standards
What is the sharecropping system? What role did it play in the post-Civil War economy of the South? Who were the sharecroppers? Who employed them? How were they paid? To answer these questions, kids examine a series of sharecropper...
Lesson Plan
Curated OER

Greenhouse in a Bottle

For Teachers 5th - 9th
Young atmospheric scientists create models of an atmosphere with and without clouds to determine the effect of cloud cover on Earth's temperatures, as well as figuring out whether dark or light surfaces absorb more energy. You may wish...
Worksheet
WK Kellogg Biological Station

Plotting Phenology

For Students 6th - 12th
Finally, a activity that involves more than filling in some blanks. Your budding ecologists must graph and analyze three sets of data, then synthesize the information as they think about the impacts of plant reproduction on insects and...
Lesson Plan
Curated OER

Twelve Days of Winter Break

For Teachers 6th - 8th
Students participate in an extra credit activity designed to keep them active over winter break.
Lesson Plan
Curated OER

Defining Drought

For Teachers 9th - 12th
Students examine the hydrologic impacts of drought. Humans can change the course of the water cycle, to some extent, to meet their needs, but can they do so without imposing risks on the plants and animals?
Lesson Plan
Curated OER

Markets in Action

For Teachers 12th - Higher Ed
Have your class apply concepts from lectures and use from simple examples to discuss more complex problems that have been reported in the news. This is a lecture driven activity with a lot of interesting information.
Unit Plan
Yale University

Discovering Persephone

For Teachers 5th - 10th
Here is a resource that introduces learners to how the stories from Greek mythology explain the workings of natural phenomena, movements of the seasons, and how the conflicts of the gods mimic our own daily difficulties. Learners...
Lesson Plan
Curated OER

Using the Internet to Challenge Young Writers

For Teachers 3rd - 5th
Designed as a professional development exercise to introduce teachers to the Internet, the activities in this resource ask novice web surfers to access a series of sites, bookmark them, and answer question about information found on the...
Lesson Plan
Curated OER

Diurnal Temperature Changes and Water Vapor Content

For Teachers 9th - 12th
Young scholars examine the greenhouse effect, as they determine how moisture in the air affects the diurnal temperature range. Their investigation help them to explain different climatological regimes of both the Southern Great Plains...
Lesson Plan
Curated OER

Mapping a Site Using a Coordinate Plane

For Teachers 5th - 8th
Learners map their playground as if it were an archeological site. They locate objects on the playground and determine their location using coordinate points. A related lesson plan is Coordinate Grid: Mapping an Archeological Site.
Lesson Plan
Curated OER

Paragraph Unity

For Teachers 6th - 8th
Your class can construct a well-written paragraph. They utilize a sequential method which assists them in formulating a concise expository piece. The paragraph must contain a topic sentence, five supporting sentences, and a conclusion.
Lesson Plan
Curated OER

The Earth Moves Around the Sun

For Teachers K - 3rd
Students demonstrate that the movement of the sun causes shadows which were used as the first indicators of telling time.
Lesson Plan
Curated OER

How Mountains Shape Climate

For Teachers 6th - 12th
Learners use raw data to make a climatograph; they explain the process of orographic precipitation and the concept of a rain shadow.
Lesson Plan
Curated OER

Iraq, Where's That?

For Teachers 7th - 12th
Learners identify the Middle Eastern countries on the map and the oil-producing countries of OPEC in the region. They examine whether the presence of important producing oil fields qualifies as a characteristic of this region.
Lesson Plan
Curated OER

Create a World

For Teachers 7th - 8th
Students combine imaginative powers with known map-making techniques to create a whole new world.
Lesson Plan
Curated OER

Ghost Crystals - Light & Water

For Teachers 1st - 4th
Woo, ghost crystals, just in time for Halloween! Young scientists experiment with light and water as they make and observe ghost crystals. The lesson does not include the process for making the crystals, but provides a web link where a...
Lesson Plan
Curated OER

Persuasive Writing: Fact or Opinion

For Teachers 6th - 8th
What is the difference between a fact and an opinion? Middle schoolers categorize statements as either facts or opinions before writing a persuasive essay to support a thesis statement they create. This is a great introduction to...
Lesson Plan
Curated OER

Ice Cream in a Bag

For Teachers 1st - 6th
Here is a good version of this classic chemistry activity. Learners are given a simple recipe for how to make home-made ice cream by putting all of the ingredients into a ziploc bag. Before doing the activity, I would recommend having a...
Lesson Plan
Curated OER

Are You Sleeping?

For Teachers K - 2nd
Here is a measurement lesson plan focusing on length. Learners use their feet as the unit of measurement for furniture in the classroom and at home, and sketch the pieces of furniture they measured.

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