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Worksheet
Curated OER

Mr. Robert's Robots

For Students 6th - 7th
In this problem solving worksheet, students solve 5 problems pertaining to the specific actions each of 3 robots are programmed to do. Students study the actions for each robot at the intervals specified and solve the problems.
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Lesson Plan
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Innovations That Stand the Test of Time

For Teachers 9th - 12th
Students create a class presentation that explains the value of an innovation to society. In this design innovation lesson, students discuss relationships among math, science, technology, and engineering, read a story about design...
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Lesson Plan
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Sets and the Venn Diagram

For Teachers 4th - 5th
Students review number sets and complete a Venn Diagram for number sets. In this number sets activity, students review integers, whole numbers, and elements. Students use computers to create a Venn Diagram for number sets. Students...
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Worksheet
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First and Then

For Students 2nd - 5th
In this Christmas problem solving worksheet, students solve 7 mathematical problems by first doing the work in parentheses and then solving each problem.
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Worksheet
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Inverse, Converse and Contrapositive

For Students 8th - 10th
In this geometry worksheet, students identify the inverse, converse and contrapositive of each sentence. They explore conditional statements and what makes them true. There are 13 questions with an answer key.
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Lesson Plan
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Venn Diagram and Shape Sorting Lesson Plan

For Teachers 2nd - 4th
Young scholars use Venn diagrams to represent classifications of shapes and to use counting arguments to find the number of objects in a given set.
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Lesson Plan
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The Flat Earth

For Teachers 9th - 11th
Pupils differentiate between different planes. In this geometry lesson, students differentiate between a plane and a sphere. They discuss the Great Circle, Geodesic and Lune as it relates to the earth.
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Lesson Plan
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Finding Mean, Mode and Median in the Computer Lab

For Teachers 5th - 12th
Students create spreadsheets which will display and figure mean, median, and mode of a set of numbers.
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Lesson Plan
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The Process Of Addition

For Teachers K
Students use manipulatives to explore the notation of addition and gain experience with independent practice. They demonstrate their knowledge by performing the operation on the board with magnets, on their own felt work mat then on...
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Lesson Plan
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Geometric Construction

For Teachers 7th
Seventh graders investigate some concepts associated with geometric shapes. They study the bisector segment and the perpendicular line to a given line. Students conduct analysis with the goal of deepening observation and deduction...
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Lesson Plan
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Absolute Maximum and Minimum

For Teachers 9th - 11th
Students calculate the maximum and minimum of each function. In this algebra lesson, students collect and graph data to analyze it. They differentiate between the absolute max and min and the maxima and minima of each function.
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Lesson Plan
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Time Travel, Black Holes, and Relativity

For Teachers 8th - 12th
Students read the novel, The Time Machine, and compare H.G. Well's perceptions of the future with those presented in The Third Wave, by Alvin Toffler. They research current scientific and mathematical theories that relate to space and time.
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Lesson Plan
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What's Your Symbol?

For Teachers 6th
Sixth graders investigate how colors, objects and geometric shapes have been used symbolically in art during specific time periods. They use this information to create symbolic artwork and write a descriptive/informational piece...
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Lesson Plan
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Water Regulation

For Teachers 9th - 12th
Students use their basic knowledge of physiology to analyze graphical data of paramecia under diverse conditions. From the data analysis, Students develop explanations of the animal's response to the concentration of different solutions...
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Lesson Plan
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Point-Slope Form

For Teachers 9th
Ninth graders explore the point-slope form of linear equations and graph lines in the point-slope form. After completing the point-slope equation, they identify the slope of a line through a particular point. Students explain the...
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Lesson Plan
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Standard Linear Form

For Teachers 9th
Ninth graders identify and describe the x-intercept as the place where the line crosses the x-axis as it applies to football. They create their own differentiations to reinforce the distinction between the x-intercept and the...
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Lesson Plan
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Trouble in the Troposphere

For Teachers 6th - 8th
Students Use data sets from MY NASA DATA to produce graphs comparing monthly and yearly ozone averages of several U.S. cities. They analyze and evaluate the data and predict trends based on the data. In addition, they discuss and...
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Lesson Plan
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Patterns and Pentominoes

For Teachers 3rd - 6th
Learners participate in a class discussion about how pentominoes figure into the plot of "Chasing Vermeer." They then solve pentominoe puzzles and play interactive games. Resource links are provided for the activities and puzzles.
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Lesson Plan
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Deductive Reasoning

For Teachers 10th
Tenth graders investigate deductive reasoning.  In this geometry lesson, 10th graders compare and contrast inductive ns deductive reasoning.  Students use deductive reasoning to investigate algebraic proof and explore deductive geometric...
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Lesson Plan
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Know the System

For Teachers 8th - 11th
Students identify the different systems of equations. In this algebra lesson, students solve systems of equations using graphing, elimination and substitution. They use the Ti to graph their systems.
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Lesson Plan
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The Price Is Right

For Teachers 7th - 9th
Young scholars create a list of products with estimated prices. In this algebra lesson, students learn to write equations using variables. They match their created list with that of actual products and compare their prices,
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Lesson Plan
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Quadratic Equations with Complex Coefficients

For Teachers 11th - Higher Ed
Learners solve and graph quadratic equations. In this algebra lesson, students perform basic operation using addition, subtraction, multiplication and division. They compute the quadratic formula.
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Lesson Plan
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Equations

For Teachers 4th
Fourth graders determine the difference between equations and non-equations. In groups, they are given the answers and identify the numbers needed to make the answer. To end the lesson, they complete an equation using the price lists...
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Lesson Plan
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Data and Probability- What's the Chance?

For Teachers 9th - 12th
Students investigate probability through a game. In this data lesson plan, students use dice and predictions to explore how probability works.

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