Lesson Plan
Curated OER

Triangular Numbers

For Teachers 3rd - 6th
Young scholars are introduced to the problem and brainstorm ideas for approaching the problem and keeping track of what has been done. They work in pairs and share their answers, explaining their reasoning.
Lesson Plan
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Counting Pills

For Teachers 4th - 5th
Young scholars are introduced to the problem. They brainstorm ideas for approaching the problem and keeping track of what has been done. Students work on the problem in pairs to discover what strategies might help to find the answer.
Lesson Plan
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Rows of Numbers

For Teachers 9th - 12th
High schoolers generate patterns from a structured situation, find a rule for the general term, and express it in words and symbols. They also devise and use problem solving strategies in a systematic way.
Lesson Plan
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Poppy Meets Pythagoras

For Teachers 8th
Eighth graders find connections between numbers in a table; use Pythagoras' theorem in a general algebraic form; and measure accurately from a scale drawing to find a method that might enable the helicopter to land inside a rectangular...
Lesson Plan
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Geometry and Symmetry

For Teachers 4th - 6th
Learners examine tessellations and their geometric properties. The lesson and discussions may be used to develop students' understanding of polygons and symmetry as well as their ability to analyze patterns.
Lesson Plan
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Toothpick squares

For Teachers 8th - 12th
Students state the general rule for a practical situation. They describe a continuing pattern. They use toothpicks to help visualize the problem and answer it correctly.
Lesson Plan
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The Topsy-Turvy Twins

For Teachers 4th
Fourth graders read the problem and brainstorm for ways to solve the problem - list these on the board for the students to refer to as they solve the problem. They work in pairs and focus on the strategy selected.
Lesson Plan
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QwikQure Algebra

For Teachers 4th
Fourth graders are introduced to the problem using a bottle of medicine. They estimate the volume of the medicine and predict the instructions on the bottle. They then think about how they might solve the problem before asking them to...
Lesson Plan
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The Farmer's Sheep II

For Teachers 4th
Fourth graders listen to the story of a farmer who only likes to be able to see nine sheet from his window. His wife has brought him another sheep - what now? They work together in pairs to solve the problem and share solutions.
Lesson Plan
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Bubblegum balls

For Teachers 5th - 7th
Students look for patterns to solve problems involving statistics using different colored gumballs. They should be able to look for and find out all the possible outcomes based upon inference and trials.
Lesson Plan
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Square Milk Bottle Crates

For Teachers 7th - 12th
Students attempt a problem that Students has the potential to have more than one solution. Hence the problem is accessible to a wide range of students. The problem is essentially about finding patterns and this is typical of a number of...
Lesson Plan
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Model Sails: Investigating Sails of Tall Ships

For Teachers 7th - 8th
Students investigate the dimensions of a full-rigged ship and a schooner. Using the dimesions, they calculate and compare the area of the sails. In groups, they create model sails that require modeling and estiminating using the...
Lesson Plan
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The Box with the Greatest Volume

For Teachers 5th - 8th
Students use measurement tools to measure the nearest 16th of an inch. They connect fractions and their decimal equivalents and compare this with other decimals. Finally, the class uses algebraic concepts and formulas to solve problems.
Lesson Plan
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Animals, Animals, Everywhere

For Teachers 4th
Fourth graders participate in a variety of activities dealing with animal characteristics and classifications in this multi-task lesson. They use graphic organizers, make booklets, and make models.
Lesson Plan
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Route 66 And Population Patterns

For Teachers 5th - 8th
Students investigate the geography located along Route 66. They research how the population patterns change in certain areas along the highway. Students use the information in order to form hypotheses about how and why the population...
Lesson Plan
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Where Oh Where on the Playground, Do I Love To Be?

For Teachers K - 2nd
Students listen to poem, Where Oh Where On the Playground, Do I Love to Be?, and practice reading, interpreting, and making maps, charts, and graphs in surveying classmates and discussing their favorite places to play in school playground.
Lesson Plan
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Take Me Out To the Ball Game

For Teachers 7th - 12th
Students use a map to graph and locate major league teams of different sports. In groups, they analyze the population data of the United States and compare it with the amount and location of the major league teams. They share their...
Lesson Plan
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Community Map

For Teachers K
Students examine the relationship they have with the community and the location of the community in relationship to other communities. They practice using a map of their community and photographs to recongize the area.
Lesson Plan
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Mapping the Lost World of Urassi

For Teachers 9th - 12th
High schoolers create a mental map of Russia and its surrounding Republics. They create mental pictures through oral and/or written instructions. They experience a wide variety of new terminology in their quest to mentally map.
Lesson Plan
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Watershed Lesson Plan

For Teachers 5th - 8th
Students are introduced to the concepts of a watershed, stream flow and water quality. This five-day plan is an excellent way to introduce students to the concepts involved. They create their own watershed using a paper bag, water and...
Lesson Plan
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What Are The Characteristics of Your Neighborhood?

For Teachers 6th - 8th
Students make a mental map of their neighborhood. Using a software program, they make an aerial and digital map of their school and locate their school on given maps. In groups, they calculate the distances to various locations and...
Lesson Plan
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Science Inquiry Lesson: Mapping Project

For Teachers 4th - 12th
Students explore the methods of creating maps. They create a map of Animas River Park using a compass and measuring tape, develop a single map from the team map sections, and devise another map of the Animas River Park using a GPS unit.
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Turtle Tales

For Teachers 2nd - 3rd
Students watch videos and fill out worksheets about the turtles and their journey to the Costa Rican beach. In this turtles lesson plan, students learn and discuss survival, predator and prey, and stages of development.
Lesson Plan
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Landforms And The Oregon Trail

For Teachers 4th
Fourth graders investigate the historical context for the founding of The Oregon Trail. They conduct research to put together the events that led to the geographical route that was taken. The lesson also strengthens geography skills with...