Lesson Plan
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The Greedy Triangle

For Teachers 3rd - 4th
Young scholars discuss figures with various numbers of sides.  In this geometry instructional activity, students are read The Greedy Triangle by Marilyn Burns, they participate in a class discussion of many sided figures and are...
Lesson Plan
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Quadratic Relation and Parabola

For Teachers 9th - 11th
Students identify the vertex and intercepts of a parabola. For this algebra lesson, students graph parabolas and factor quadratic equations. They perform transformation on the parabolas.
Lesson Plan
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Decorate-a-Cookie

For Teachers K - 5th
Students use cookies and candy to practice finding the sum of three single-digit numbers.
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Jesse's Big Change

For Teachers 9th - 12th
High schoolers explain assets, liabilities and expenses. They record information on income statements and balance sheets and brainstorm opportunities to make money work for them.
Lesson Plan
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Springtime Flower Fun

For Teachers Pre-K - K
Students study directional skills and participate in a scavenger hunt to find flowers. They compare, group and classify the flowers by their similarities and differences.
Lesson Plan
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Solving Systems by Substitution

For Teachers 9th - 10th
Students solve systems of linear equations using substitution. They investigate the steps to solving linear equations by substitution and practice problems in small groups.
Lesson Plan
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Factor Cards

For Teachers 3rd - 4th
Young scholars are introduced to the concept of factorization. Individually, they are given seven cards and turn over one card at a time. They take the card and place it on top of the pile and identify the common factor with the one they...
Worksheet
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Handling Data- Health Statistics

For Students 10th - 11th
In this social studies worksheet, students organize 50 country cards into groups. Students analyze a chart and group countries according to lowest, middle, and highest Infant Mortality Rate.
Lesson Plan
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Comparing Negative Fractions, Mixed Numbers and Decimal

For Teachers 7th
Seventh graders explore the concept of negative rational numbers. In this negative rational numbers lesson plan, 7th graders discuss similarities between positive and negative rational numbers. Students predict what rational numbers lie...
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Factors, Prime Factorization, Multiples

For Teachers 7th
Seventh graders examine Prime Factorizations, Multiples, and Factors. In this prime number, factorization, and multiples lesson, 7th graders identify greatest common factors and least common multiples. Students use problem solving skills...
Lesson Plan
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Courts of Measure

For Teachers 5th - 7th
Students practice their area and perimeter measurement. In this measurement lesson, students watch a video about perimeter and area. Students measure a gym for perimeter and area. Students write number sentences for the area and...
Lesson Plan
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Percents Less Than One and Greater Than 100

For Teachers 6th
Sixth graders express numbers as percents greater than 100 and less than one. In this lesson on percents, 6th graders work in groups with real life scenarios to develop an understanding on percentages greater than 100 and less than one....
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Coordinates

For Teachers 9th - 10th
Students identify and label the coordinate planes by the four different quadrants. In this geometry lesson, students plot an ordered pair correctly. They identify and differentiate between rational and irrational numbers.
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Getting A Grip On Graphs

For Teachers 4th
Fourth graders gather variety of data and create a graphs to display the data.
Lesson Plan
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Hot Dog Stand: The Works

For Teachers 4th - 5th
Young scholars strengthen skills in mathematics, problem solving, and communication skills by working together in groups using "Hot Dog Stand: The Works" educational software.
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Fantastic Fractions

For Teachers 4th
Fourth graders work with fractions using hands on experiences and reasoning skills and use fractions to communicate the idea of a part of a whole.
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PEMDAS

For Teachers 6th
Sixth graders use the mneumonic device to help them remember orderof operation. In this algebra instructional activity, 6th graders apply PEMDAS to help them equations. They evaluate equations through PEMDAS.
Interactive
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Know Your Place! Place Value

For Students 3rd - 5th
In this place value worksheet, students complete a set of 15 problems, underlining the digit in a given place. Page includes links to answers and additional activities. 
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Money Division With Whole Numbers Lesson Plan

For Teachers 3rd - 4th
Students define quotient, divisor and dividend. They divide single digit numbers, with or without remainders, and demonstrate their knowledge with both a group activity and a practice worksheet.
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How Safe Is Your Backyard?

For Teachers 7th
Seventh graders investigate the safety of soil and water locally and communicate via the Internet with students in different locales sharing information. They research the Internet using its multimedia capabilities and collate the data...
Worksheet
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Place Value Worksheets - Comparing Numbers

For Students 1st - 2nd Standards
Six problems consisting of sets of tens and ones cubes are arranged for aspiring mathematicians to analyze. For each problem, pupils write down the total numbers of cubes and then use < or > to identify which set is the least and...
Lesson Plan
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Pythagorean Theorem

For Teachers 9th - 11th
Students solve problems using the Pythagorean Theorem. In this geometry lesson, students identify the sides and angles of a right triangle. They find the different trigonometric ratios and solve using sine, cosine and tangent.
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Radius, Diameter and Area

For Teachers 8th - 9th
Learners identify the radius and diameter of a circle. In this geometry lesson, students calculate the volume and area of a cylinder and circle. They relate the circumference of a circle to Pi.
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Unit Circle and Triangle

For Teachers 9th - 11th
Students apply the Unit Circle to solve ratios of triangles. In this geometry lesson, students derive the different ratios of a triangle using the Pythagorean Theorem. They find the angles of a unit circle using a right triangle.