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Lesson Plan
Curated OER

Venn Diagram and Shape Sorting Lesson Plan

For Teachers 2nd - 4th
Students 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
Curated OER

Number Properties-Know'em, Like'em, Use'em

For Teachers 9th
Ninth graders explore mathematical properties through the use of an advertising jingle. They produce a commercial that is digitized and presented to the class. Students write a jingle that simplifies each property and helps classmates...
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Lesson Plan
Curated OER

Take A Chance Or Two

For Teachers 6th - 8th Standards
A two-part instructional activity immerses young statisticians in the concept of probability. On the first day, will conduct experiments with a two-colored coin and learn how to write probabilities as fractions, ratios, and percentages....
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Lesson Plan
Curated OER

Cafeteria Mayhem

For Teachers 9th - 12th
Learners design a cafeteria floor plan. In this area and perimeter lesson, groups create an efficient lunchroom layout on poster board by using geometric shapes and formulas as the basis for their designs. In the accompanying writing...
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Worksheet
Curated OER

Logic

For Students 10th
In this geometry worksheet, 10th graders use Venn diagrams to describe conditional statements and use the Law of Detachment or the Law of Syllogism to find a valid conclusion to an argument.  The two page worksheet contains fourteen...
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Worksheet
Curated OER

More on Tessellations

For Students 10th
In this tessellations worksheet, 10th graders solve 3 different word problems that include creating various tessellations. First, they group pentagons around a vertex so the angles add up to 360 and determine whether the pentagons can...
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Lesson Plan
Curated OER

Graphs

For Teachers 8th
Eighth graders analyze graphs on a worksheet and in newspapers and magazines. In this graphs lesson plan, 8th graders also record their thoughts in a journal.
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Lesson Plan
Curated OER

Where Have All the Endangered Gone?

For Teachers 3rd - 5th
Students explore animals that are endangered. They choose an endangered animal that they would like to keep from becoming extinct. Students create a persuasive presentation to persuade someone to understand why they feel keeping their...
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Lesson Plan
Curated OER

Your Next Class Trip

For Teachers 7th - 12th
Students write a persuasive argument to their principal to take their class trip to a destination of their choice. They must transfer the written argument into a website. They also focus on what it takes to plan a trip.
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Lesson Plan
Curated OER

Probability Plus

For Teachers K - 4th
Students participate in a variety of activities to understand statistics. They collect and interpret data. Also students distinguish the difference between a population and a sample. They make inferences and create arguments using data.
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Lesson Plan
Curated OER

Perimeters, Patterns, and Conjectures

For Teachers 7th - 8th
Students discover patterns and write conjectures relating to perimeters and polygons. Working in cooperative learning groups, they use manipulatives and graphic organizers to solve problems then answer a series of questions in which they...
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Lesson Plan
Curated OER

Theoretically Speaking

For Teachers 6th - 8th
Students define probability. They determine outcome from a given situation based on simple probability. Students create experimental data using a coin and a number cube. They write how theoretical and experimental probability are different.
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Lesson Plan
Curated OER

Technology: Programming Graphics

For Teachers 7th - 12th
Students use the DrScheme program to create graphics for clip art. Using graphics, they plan their designs using basic shapes, plotting its positions, and studying the relationships between points. By plotting the necessary data on...
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Lesson Plan
Curated OER

Coordinate Proofs

For Teachers 9th - 12th
Students explore the concept of coordinate proofs. In this coordinate proofs lesson plan, students write coordinate proofs using properties of distance, slope, and midpoint. Students discuss why it is sometimes beneficial to double the...
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Lesson Plan
Curated OER

Are You Money Smart?

For Teachers 3rd - 5th
Learners figure out and discuss the irony of this coin-centric poem. They also practice persuasive letter writing, and identify and count coin/money values.
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Unit Plan
2
2
Mathematics Vision Project

Quadratic Equations

For Teachers 10th - 12th Standards
Through a variety of physical and theoretical situations, learners are led through the development of some of the deepest concepts in high school mathematics. Complex numbers, the fundamental theorem of algebra and rational exponents...
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Activity
Curated OER

Task: Miniature Golf

For Teachers 6th - 10th Standards
"Fore!" All right, no one really yells this out in miniature golf, but this well-defined activity will have your charges using lots of numbers in their unique design of a miniature golf hole. Included in the activity criteria is the...
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Lesson Plan
Mathematics Assessment Project

Representing 3-D Objects in 2-D

For Teachers 9th - 12th Standards
How  does the shape of the surface of water in a container change as water leaks out? After tackling this question, learners take part in a similar activity with more complex figures.
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Unit Plan
Mathematics Vision Project

Geometric Figures

For Teachers 10th - 12th Standards
Logical thinking is at the forefront of this jam-packed lesson, with young mathematicians not only investigating geometric concepts but also how they "know what they know". Through each activity and worksheet, learners wrestle with...
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Assessment
Inside Mathematics

Scatter Diagram

For Teachers 8th Standards
It is positive that how one performs on the first test relates to their performance on the second test. The three-question assessment has class members read and analyze a scatter plot of test scores. They must determine whether...
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Assessment
Noyce Foundation

Ducklings

For Teachers 6th - 7th Standards
The class gets their mean and median all in a row with an assessment task that uses a population of ducklings to work with data displays and measures of central tendency. Pupils create a frequency chart and calculate the mean and median....
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Assessment
1
1
Inside Mathematics

Quadratic (2006)

For Teachers 9th - 12th Standards
Most problems can be solved using more than one method. A worksheet includes just nine questions but many more ways to solve each. Scholars must graph, solve, and justify quadratic problems.
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Lesson Plan
Virginia Department of Education

Inductive and Deductive Reasoning

For Teachers 9th - 11th
Introduce pupils to the two types of reasoning, inductive and deductive. Classmates work in pairs or small groups to learn the difference between the two and apply these reasonings to develop valid conclusions. 
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Activity
2
2
Illustrative Mathematics

Calculating the square root of 2

For Teachers 7th - 10th Standards
Does a calculator give you the exact value of the square root of 2? Here, learners must decide if 1.414236 is equal to the square root of 2. They must also explain why the square root of 2 could never be equal to a terminating decimal....

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