Curated OER
Introductory Module
Third graders examine the non-standard method of measurement and compare it to the metric system of measurement. In this introductory module lesson, 3rd graders discover the scientific observation. Students also develop communication...
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Solve Me-One and Two-Step Inequalities
Students solve one and two-step inequalities. For this Algebra I lesson, students solve inequalities using paper and pencil and use the TI-nspire CAS to check each steps in their work. Additionally, the solve feature...
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Improving Deductive Reasoning Skills
Students recognize problems that may be solved using deductive reasoning, and develop aids to help them in solving these problems. They produce their own deductive reasoning puzzles for other students to solve.
Project SMART
Exploring the History of Mathematics
Students research six different mathematicians using Internet resources. They examine the contributions of different cultures, women, and one that made a significant to geometry. They present their research to the class.
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Awareness of Pre-Algebra Concepts
Students demonstrate how to solve various algebraic equations. In this pre-algebra lesson plan, students work in teams and use Borenson's Hands-On Equations materials to solve algebraic equations.
Boys Town
More Tools for Teaching Social Skills in School
Put an end to wasted instructional time with this lesson on responsibility and preparedness. After completing this series of activities young scholars will learn the importance of these social skills not only in the classroom,...
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FREE STANDING STRUCTURE
Students demonstrate basic construction skills by building a free standing structure. They compute the cost of the structure.
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Pedal Triangles
Pupils identify the properties and theorems of triangles. In this geometry lesson, students construct angle bisectors using a compass and straight edge. They identify triangular similarity and congruency.
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Menelaus' Theorem
Students investigate Menelaus Theorem. In this geometry lesson, students calculate the area of polygons. They differentiate between boundaries point, interior points and area of lattice points.
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Ceva’s Theorem
Students prove and use Ceva's Theorem to solve problems. In this geometry instructional activity, students analyze polygons for patterns and calculate the area of each shape. They relate polygons to the real world.
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Discovering Euler's Theorem
Students identify different parts of a prism and polyhedra. In this geometry lesson, students identify the number of faces, edges and sides of polygons. They solve problems by recognizing patterns.
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Nobody Really Won
Learners watch a video on "Custer's Last Stand" written with the perspective of the soldier. They listen to the story of "Red Hawk's Last Account" to become aware of the Native American's perspective. In groups, students create their own...
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Castle Blue Eagle
Sixth graders read the legend of King Arthur. They complete comprehension activities and research life in the Middle Ages. In groups, 6th graders complete several projects including making shields, crowns, and stained glass art designs.
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One Hundred Hungry Ants
Primaries read the book One Hundred Hungry Ants and solve word problems based on the book. In this word problems lesson plan, students will be able to find the factors of a number by organizing counters into equal rows.
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Finite Geometry
Students solve for the area and perimeter of polygons. For this geometry lesson, students identify repeated patterns and create formula to solve problems. They make conjectures and prove hypotheses.
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Line Symmetry
Learners investigate the concept of line symmetry and how to recognize it in different contexts. They record the number of symmetries when given problems to work on in class. They review the concept of congruence and how it relates to...
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Algebra/Geometry Institute: Area of Polygons
Students find the area of polygons. In this area of polygons lesson, students find the area of parallelograms, rectangles, squares, and other polygons. They identify each given figure and determine the appropriate formula...
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Animal Coverings and Homes
First graders research what kind of coverings living organisms have, and where those organisms live before they can understand how to group them. The following activities will precede the "animal groups" centers, and therefore allow them...
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Test On Analytic Geometry/ Play Green Globs
High schoolers engage in a lesson that focuses on analytic geometry. The lesson asked them to apply skills of relating equations when plotting them on the coordinate plane. Students construct the equations using specific criteria and...
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The Great Cookie Company
Fourth graders implement real life application of money, problem solving, economics, and consumer awareness. In this three week economics unit, 4th graders operate a business, write checks, balance accounts, and market their...
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Dimension Review
Students differentiate the pros and cons of different areas. In this geometry lesson, students compare and contrast different sizes based on their area. They put an image to the size of a shape.
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Finding Area and Perimeter in a Miniature House Using Standardized Units
Young scholars explore the concept of area and perimeter. In this area and perimeter activity, students construct miniature houses. Young scholars determine the area and perimeter of their model in order to buy glue, carpet, and wall...
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Quadrilateral Explorations-Grade Nine
Ninth graders investigate quadrilaterals. In this geometry lesson, 9th graders examine and classify quadrilaterals using the slope, midpoint and distance formulas. Additionally, students create various quadrilaterals given...