Curated OER
Slope of a Line
Students identify the slope of a line. In this algebra activity, students discover the process of how to find the slope of a line and classify the slope as positive, negative, zero or undefined. They find the slope of a line given two...
Curated OER
Compound Inequalities
Pupils solve problems with compound inequalities. In this algebra instructional activity, students solve inequalities using addition, subtraction, multiplication and division. They graph-their solutions on a numbers line.
Curated OER
Investigating: Finding the Volume
Sixth graders explore geometry by utilizing colored cubes in class. In this volume lesson, 6th graders identify the different shapes they can create using their colored cubes and identify the formula for finding volume. Students create...
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Investigation: A Train of Shapes
Students explore geometry by utilizing stackable blocks in class. In this shape identification lesson, students discuss the different characteristics of squares, rectangles and circles while creating them with building blocks in class....
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Introduction to Locus
Students define the five rules of loci. In this geometry lesson, students identify the locus of points that creates a circle. They calculate the distance from a fixed line and point.
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Unit Circle
Students investigate the different properties of a unit circle. In this geometry lesson, students identify the six different values of trigonometric functions. They solve trigonometric equations using values derived from the unit circle.
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Reading Graphs
Students read graphs and charts to interpret results. In this algebra lesson, students interpret bar, line and pictographs. They draw conclusions and make predicitons based on these charts.
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Mixed Factoring Review
Students solve quadratics by factoring. For this algebra lesson, students factor quadratic equations using two different methods. They solve the equations and graph using the intercepts.
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Writing Linear Equations
Students rewrite word problems using algebraic symbols. In this algebra instructional activity, students write linear equations using the slope and y intercept. They write equations given two points that are on the line.
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How To Use A Protractor
Fifth graders use the SMART Board to demonstrate how to use a protractor to measure acute, obtuse, and right angles. In this protractor lesson plan, 5th graders also complete an angles worksheet.
Pennsylvania Department of Education
Stacking Chips
Students examine the outcome of adding one to a group of items. In this number sense lesson, students create stacks of chips and count them. Then, students add one more chip to the stack and count the chips again. Students discuss their...
Pennsylvania Department of Education
Associative Properties
Young scholars investigate the associative property of addition. In this associative property of addition lesson, students work in pairs and build addition problems with six blocks. They sit on either side of a desk so that they can...
Pennsylvania Department of Education
Guess the Container
Students become familiar with appropriate containers for various shapes. In this container lesson, students find containers that best fit their object.
Pennsylvania Department of Education
Months of the Year
Students develop a pictograph using the months of the year. In this months lesson, students place their name with their birth month on a large pictograph. They discuss the information they can see on the graph using the proper names for...
Curated OER
Estimation Skills
Students use a balance scale with beans or seeds to estimate how many of them would weigh as much as a teddy bear counter. In this estimation lesson plan, students hold items to estimate.
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Making Graphs
Students explore statistics by conducting class demographic surveys. In this graph making activity, students identify the family members of each classmate, pets they own, and favorite activities. Students organize their statistics and...
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Indoor and Outdoor Patterns
Students explore geometry by participating in a visual illustration activity. In this pattern identification lesson, students explore inside their classroom and discuss patterns they find while tracing them on paper. Students attend an...
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It All Adds Up
Students brainstorm reasons for politicians to expand recycling programs and find statistics to support recycling programs. They design posters, displaying a compelling statistic about recycling, to convince students at their school to...
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Fuel for Thought
Students explore the mathematical concepts used to compare different types of vehicles. They create a print advertisement in which they persuade an audience to purchase a specific vehicle.
Curated OER
Drawing Water
Students investigate the NYC water supply system and its watershed. In this water supply lesson, students read the Magic School Bus at the Waterworks to help them identify the components of the water supply system. Students diagram the...
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Trading Faces
Students use addition to determine values of coin combinations. They play a game where they come up with possible trades: two nickels for a dime and complete a tally worksheet. There are other lessons in this unit.
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Deductive Reasoning
In this deductive reasoning instructional activity, 10th graders solve 6 various problems applying deductive reasoning to each. First, they determine if a valid conclusion can be reached from the 2 true statements using the Law of...
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Penny, Nickel, Dime
In this money instructional activity, students play a game with a pair of dice involving the arithmetic operations of addition and subtraction. Students interact with pennies, nickels and dimes.
Curated OER
Solve Simple One-Step Linear Equation
Sixth graders solve one unknown number by using hands-on manipulatives after being introduced to the history of abstract mathematics through literature.