Worksheet
Curated OER

Understanding Centuries

For Students 5th
In this centuries worksheet, 5th graders fill in the missing time periods for 15 centuries and write 15 original time periods with equivalent centuries to years.
Lesson Plan
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Sequencing of Events

For Teachers 5th - 11th
Students select important dates in a specific time period, draw a symbol representing that date stimulating their creativity, and arrange these dates in correct sequence on a timeline with their appropriate symbol stressing good spacing.
Lesson Plan
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Sonnet Illumination

For Teachers 10th - 12th
Students create presentations of digital sonnet illuminations along with sonnet research. In this Sonnet instructional activity, students view  images, colors, and listen to sounds of their own choice to...
Lesson Plan
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Healthy Heart Parent Night

For Teachers 7th - 8th
Students use a smoke analysis machine and create a visual display to show risks involved in smoking. For this cigarette smoking lesson, students demonstrate how to use a smoke analysis machine and show results in a visual display....
Lesson Plan
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Size Per Unit

For Teachers 5th
Fifth graders investigate how to find the average and the concept of a per unit quantity and its applications. They also make connections of using population density and how to find the speed with its relating formula. This is bringing...
Lesson Plan
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Reduced Fare

For Teachers 9th - 12th
High schoolers discover the relationship between tectonic plate boundaries and the communities of life that thrive at such boundaries. In this biology lesson plan, students find that methane from oxidized carbon in sediments provides...
Lesson Plan
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The Warrior Role in Greek Society

For Teachers 9th - 12th
High schoolers are introduced to the various gods and goddesses in ancient Greek mythology. In groups, they use print and electronic resources to research the ways Greek culture has influenced the modern world. To end the instructional...
Lesson Plan
Rational Number Project

Initial Fraction Ideas Lesson 4: Overview

For Teachers 2nd - 4th Standards
First-time fraction fiends make paper-folding models for unit and non-unit fractions. They follow teacher-led directions to make models that show  2, 3, 4, 6, 8, and 12 equal parts. An array of fraction review worksheets are...
Lesson Plan
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Ratio Basketball

For Teachers 6th - 8th
Students, in teams of four, practice shooting free throws while mentally converting the ratio of shots made to those thrown into a percent. They chart and record the ratio, decimal and actual percentage earned after each round.
Lesson Plan
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Box-and-Whisker Plots

For Teachers 8th
Eighth graders measure in feet and inches and convert to explore the relationship between the converted measurements. In this measurement lesson, 8th graders use the whisker and box plot to represent the measurement of a cat. ...
Lesson Plan
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I'll Halve S'More, Please!

For Teachers 3rd - 5th
Students describe a fraction in terms of sharing parts of a whole. They understand the meaning of the parts of a fraction and add and subtract like fractions. They apply fractions to problem situations and recognize and use equivalent...
Worksheet
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Modeling the Keeling Curve with Excel

For Students 9th - 12th
In this modeling the Keeling Curve worksheet, students use given data beginning in 1960 to create a mathematical model for the changes in atmospheric carbon dioxide over time. Students manipulate the equation to predict the carbon...
Lesson Plan
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Call and Response Singing

For Teachers 3rd - 5th
Learners investigate call and response singing.  In this fine arts and U.S. history lesson, students listen to several call and response songs that were sung by African-American slaves during the period before the Civil War. ...
Lesson Plan
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TORNADOES!

For Teachers 3rd
Third graders compare the parts of a real tornado with the parts of a tornado created in a demonstration, label "Tornado Alley" on their maps, and label the locations of famous tornado disasters on their maps.
Lesson Plan
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What is a National Forest

For Teachers 4th - 8th
Students select and research a National Forest near their local community. They read and discuss the pamphlet "A Guide To Your National Forests," view photos of national forests, conduct Internet research, and complete the student...
Lesson Plan
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How Much Land Does It Take To Produce Your Food?

For Teachers 6th - 12th
Students calculate the amount of land required to produce the food eaten by an individual for one year. They compare the amount of land required to produce animal versus plant products. Students visualize the areas of land calculated.
Lesson Plan
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Optical Illusion

For Teachers 8th - 10th
Students practice creating optical illusions as well as discerning how perception of information may change its characteristics. They distinguish between an equilateral triangle, endpoints, vertices's, and segments of triangles. The...
Lesson Plan
Learning to Give

Africa - The Great Southland

For Teachers 6th - 8th
Applying the five themes of geography, preteen explorers develop a visual aid for younger learners in celebration African American History Month. They investigate the political, geographic, economic, and social aspects of the continent...
Lesson Plan
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Ecosystems and Climate

For Teachers 3rd - 8th
Students examine climatic effects on ecosystems. They plant tomatoes and observe the differences in plant growth with differences in light. They create picture collages of plants, animals, and insects found in each climate of the U.S.
Lesson Plan
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Our Favorites

For Teachers 6th - 7th
Students participate in and conduct a survey to determine various class favorites. They collect, organize and display their data, interpret the results, and complete a packet of worksheets to display the information.
Lesson Plan
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GM Foods: Are They Safe?

For Teachers 9th - Higher Ed
Students examine the process for testing GM foods. They research benefits and hazards of a selection of GM foods. They also create images of new labels and marketing for GM foods.
Lesson Plan
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Patterns

For Teachers 8th - 10th
Students identify patterns in equations. In this algebra lesson, students write equations of problems with recurring patterns. They relate and model real life situation using functions.
Lesson Plan
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A Recipe For Success

For Teachers 6th
Sixth graders explore a relevant application of ratios and proportions. They apply this concept through guided practice and interactive feedback.
Lesson Plan
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Creating Your Own Ad

For Teachers 8th - 10th
Students analyze the effective advertisements in print and Internet ads. In this advertisements lesson, students create a collage of original and repurposed words, graphics, and images of advertisements. Students create a poster for the...