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Lesson Plan
Curated OER

Geometry, Measurement & Reasoning

For Teachers 7th - 9th
Students measure prisms and determine their volume. In this measurement and reasoning lesson, students estimate the volume and area of prisms. They measure given boxes. Students use paper to create prisms and cylinders. They determine...
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Lesson Plan
Curated OER

Operation Spaghetti

For Teachers 3rd - 5th
Find the math in recipes. Young chefs will follow a recipe and investigate the total cost for materials. They measure amounts of food necessary for the recipe and compute the per person cost.
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Lesson Plan
Curated OER

Proportionality Using Labyrinths and Mazes

For Teachers 6th - 9th
Conduct research on the Internet about labyrinths and mazes to learn about proportions and ratios. Inquisitive minds design their own maze, one maze is chosen and proportionately enlarged to 20 feet by 30 feet. This is a fun challenge...
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Lesson Plan
California Academy of Science

Colorful Fish Adaptations

For Teachers 3rd - 5th Standards
I love lessons that incorporate the arts, they're so engaging and address a more diverse set of learners. Your class will investigate the reasons fish from the coal reef have adapted such colorful fins. They design a fish that uses color...
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Lesson Plan
Curated OER

Environmental Rhyme and Reason

For Teachers 6th - 12th
Young scholars employ poetry as a medium to relay information and express views about significant environmental issues that exist today and to assess their effects on The State of the Planet as we enter the next millennium.
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Lesson Plan
Curated OER

Bead It!

For Teachers 4th
Fourth graders use colored beads in two problems and explore the use of proportional reasoning as a problem solving method. Working Students, in groups, explain their reasoning strategies orally, and through drawings.
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Lesson Plan
Curated OER

Real-World Reasonableness

For Teachers 5th
Fifth graders apply math to real-world situations. In this mathematics lesson plan, 5th graders are read the book, "Math Curse," which discusses ways in which math is used each day. Students then write a sequel to the book in groups,...
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Lesson Plan
Curated OER

Mathematical Magazines

For Teachers 9th - 12th
Students use ads from magazines to create data to be measured and apply the skill of estimation. They record the percentage of magazine ads that could be separated into different categories made by students through the use of logical...
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Lesson Plan
Curated OER

Math: Reasoning and Problem Solving using Voyages

For Teachers 5th - 6th
Learners plan a voyage as the captain of a tall ship in the early days of exploration and merchant trading. They choose 2 ships and 3 voyages for a total of 6 possibilities. They calculate the number of days and distance of their...
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Lesson Plan
Curated OER

Defining Division

For Teachers 3rd - 5th
Upper graders explore division through fair-shares. They will review fair shares and fractions as a segway into division. They start by playing "Share Fairly" game and create mathematical arguments for solving problems. Manipulatives and...
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Lesson Plan
Curated OER

Four Corners Debate

For Teachers K - 12th
Should the student population wear uniforms to school? Pupils express whether they strongly agree, agree, disagree, or strongly disagree with a controversial statement, moving to a designated corner of the room to indicate their stance....
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Lesson Plan
Curated OER

Lesson Recap: The Anacostia River & You - Biology Teaching Thesis

For Teachers 7th
Seventh graders give examples of local sources of pollution and postulate reasons as to why local sources of pollution can harm the ecosystem. They address the following question in short answer form: "Why is litter/chemical pollution...
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Lesson Plan
Curated OER

All About Nicknames: New Mexico quarter reverse

For Teachers K - 1st
Most of the states in the union have a nickname. Using the New Mexico state quarter as an example, pupils try to figure out why particular states have particular nicknames. They think about all the reasons New Mexico might be called...
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Lesson Plan
Curated OER

Fun with Food

For Teachers 8th - 12th
Students explore the Spanish equivalents for everyday food items and determine reasonable prices for those items using the currency of Spanish speaking countries.
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Lesson Plan
Curated OER

Stars and Stripes

For Teachers 6th - 8th
Students design a United States flag using reasoning. They describe their design to make it easy for it to be duplicated. They share their designs with the class.
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Lesson Plan
Curated OER

African Clothing

For Teachers K - 2nd
Learners explore African clothing. In this African culture social studies lesson, students brainstorm types of clothing they wear for different occasions. Learners view photographs of Africans wearing Western clothing and "special...
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Lesson Plan
Curated OER

December Celebrations

For Teachers 4th - 6th
Students study customs of various winter holidays. In this holiday lesson, students read the book The Reasons for the Seasons and complete a winter glyph. Students use graphing software to create a chart of the holidays that are celebrated.
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Lesson Plan
Curated OER

Smoke Signals

For Teachers 6th - 12th
Students estimate the amount of money a non-smoking teen spends in a week, a month, and a year, and compare it with the expenses of a teen who smokes one, two, and three packs a day. They research other reasons that teens should not smoke.
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Lesson Plan
Curated OER

Number the Stars, by Lois Lowry. New York: Dell 1990

For Teachers 3rd - 5th
Students recognize courage and heroism of Danish and Swedish people and all others who resisted the Nazis, realize that everyone has the capacity to do good as well as evil, and analyze reasons and motivations that caused certain people...
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Lesson Plan
Curated OER

Planets in Proportion

For Teachers 6th - 12th
Students apply estimation strategies and proportional reasoning to determine a scale comparing the planetary bodies to Earth. They convert measurements of time and distance using scientific notation. Both the metric and customary units...
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Lesson Plan
Curated OER

Cantilevers

For Teachers 6th - 12th
Students perform an experiment to find the linear relationship between the appllied weight and the bend of the cantilever. In this linear relationships lesson, students follow detailed directions to set up an experiment. They add weights...
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Lesson Plan
Curated OER

Performing a Play

For Teachers 4th - 8th
Students discover logical deduction by participating in a play.  For this reasoning lesson, students act as characters from a play who's words must be analyzed to see if they are true or not.  Students perform parts of the play...
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Lesson Plan
Curated OER

Marching to Freedom: PowerPoint Presentation debating for or against going to war

For Teachers 4th
Fourth graders present research on war. In this debate lesson, 4th graders create a power point presentation debating for or against the American Revolution. Students share their presentations with the class.
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Lesson Plan
Curated OER

A Day to Remember!

For Teachers 4th - 8th
Students study math. For this real-life problem solving lesson, students work on their skills dealing with time and money. They work in small groups on various time and money word problems and by the final day they have a final problem...