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Lesson Plan
Curated OER

Our Earth Crossword Puzzle

For Teachers 3rd - 5th
In this earth's environment worksheet, students use the 20 clues and their problem solving skills to correctly complete the crossword puzzle.
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Worksheet
Curated OER

Box Turtle Crossword Puzzle

For Students 3rd - 6th
In this box turtle crossword puzzle worksheet, students complete the word puzzle as they select the appropriate words to fill in the blanks in 11 statements regarding box turtles.
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Lesson Plan
Curated OER

Our Earth

For Teachers 8th - 10th
In this Earth's environment worksheet, young scholars complete a crossword puzzle given 35 clues about a variety of topics related to our Earth. Topics include ecosystems, precipitation, biomes, energy transfer, soil, weathering and rocks.
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Worksheet
Curated OER

Acid Rain Crossword Puzzle

For Students 5th - 6th
In this acid rain crossword instructional activity, students read 12 clues and select the answer from the word bank and place it in the crossword puzzle. Prior knowledge about acid rain is assumed.
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Worksheet
Curated OER

Ecosystems

For Students 6th - 12th
In this ecosystems worksheet, students complete a crossword puzzle with 35 questions about the different types of ecosystems and organisms in them.
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Worksheet
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KOG Ranger Program

Fantastic Forests

For Students 3rd - 7th
The forest is a wonderland of plants, animals, and flourishing life within the ecosystem. Use a crossword puzzle and an unscrambling activity to teach future rangers about the beauty and characteristics of the forest and its inhabitants.
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Worksheet
Curated OER

Ecosystem (Set 2)

For Students 4th - 6th
In this word search worksheet, students locate the words relating to ecosystem science within the flower shaped crossword puzzle. Students find 18 words.
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Worksheet
Curated OER

Communities and Biomes

For Students 9th - 12th
In this biomes worksheet, students complete a crossword puzzle by figuring out the answers to 17 clues focused on communities and biomes.
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Worksheet
Curated OER

"Our Lakes" Crossword

For Students 7th - 12th
In this lakes worksheet, students complete a crossword puzzle by figuring out the vocabulary words associated with the 15 clues given.
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Worksheet
Curated OER

My Spelling Words: Spelling List #169

For Students 5th - 6th
In this spelling worksheet, students read and write twelve spelling words. Afterward, they solve a crossword puzzle using the words. All words are related to the ecosystem and endangered animals.
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Worksheet
Curated OER

Human Impact Starts with?

For Students 7th - 12th
What kind of effects do humans have on their environment? Review key anthropogenic vocabulary with a fill-in-the-blank handout. You may wish to use this as an ongoing glossary, review before a test, or even create a crossword puzzle or...
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Lesson Plan
Curated OER

Mock-Muck

For Teachers 9th - 12th
Students purify water samples using various techniques. In this water treatment lesson, students complete a variety of activities to learn about the process. A data chart is included for recording results. A crossword puzzle is included...
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Lesson Plan
Curated OER

Great Lakes at Stake

For Teachers 3rd - 5th
Students explore conservation of the Great Lakes. In this geography and ecology lesson plan, students identify the Great Lakes on a map and view a video depicting the history and importance of these lakes. Students work in groups to...
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Worksheet
Curated OER

Taxonomy

For Students 9th - 10th
In this biology activity, students complete a crossword puzzle with 39 questions on taxonomy. They identify the different classification systems used in biology.
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Worksheet
Curated OER

Human Impact on the Environment

For Students 7th - 9th
In this environmental science worksheet, students complete a crossword puzzle with 26 questions about human impact on the environment.
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Lesson Plan
Curated OER

Habitat Unit - Day 2

For Teachers 8th - 11th
Learners explore abiotic factors that affect habitats. After a class lecture, students work in groups to answer questions about plant tissue, production and growth. They share answers, complete a crossword puzzle, and create a habitat...
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Lesson Plan
Curated OER

Native Americans and Topography at Rose Bay

For Teachers 1st - 12th
Young scholars visit a wetland ecosystem. While they are there, students explore how to read topography maps of Rose Bay.
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Lesson Plan
Curated OER

Chlorine-Bleached Paper

For Teachers 5th - 8th
Students analyze the effects of pollution and other types of ecosystem devasation caused by chlorine. They examine alternative technologies that allow for the bleaching of paper without using chlorine. They discover what they can do to...
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Lesson Plan
Curated OER

Coral Reefs

For Teachers 9th - 10th
Students research coral reefs and identify their benefits to humans, threats to the reef, how to reduce and eliminate threats, and more. In this coral reef lesson plan, students research the reefs, and take a field trip to an aquarium.
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Lesson Plan
Curated OER

A Reef of Your Own

For Teachers 9th - 12th
High schoolers study the reproductive strategies of reef building corals.  In this coral reef lesson students describe the behaviors of reef building corals and their nutritional strategies. 
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Lesson Plan
Curated OER

A Reef of Your Own

For Teachers 9th - 12th
Students research and study the life and reproductive strategies of reef building corals. They examine how coral reefs can produce high levels of biological material when they are surviving in areas of low nutrition.
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Lesson Plan
Curated OER

Do Not Bleach!

For Teachers 9th - 12th
Students explore the importance of protecting the coral reefs. In this Oceanography lesson, student examine how coral reefs benefit humans, identify major threats to the reefs, and discuss actions to reduce these threats.
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Lesson Plan
Curated OER

Native Americans at Rose Bay

For Teachers 4th - 7th
Students examine the Timken Native Americans of the 1400s and their culture of hunter-gatherers. They study the necessary vocabulary using a number of activities.