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Lesson Plan
EngageNY

Ratios

For Teachers 6th Standards
Create ratios using the boys and girls in the class. The first lesson in a 29-part series introduces ratios. Pupils learn to create ratios, write them, and model them with tape diagrams. Class members realize that there are different...
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Lesson Plan
EngageNY

Ratios II

For Teachers 6th Standards
Pupils continue the study of ratios by creating ratios from a context. The contexts present more than two quantities, and scholars create contexts that match given ratios. 
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Lesson Plan
Curated OER

The Random Walk

For Teachers 9th - 12th Standards
Deep mathematical thinking is found with just a coin and a number line. Combining computing some probabilities in a discrete situation, and the interpretation of a function, this simple task gives learners a lot to think about on their...
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Lesson Plan
Curated OER

Equal Factors Over Equal Intervals

For Teachers 9th - 12th Standards
Exponential functions and their growth rates are explored concretely using tables in a collaborative task. Then the successive quotient is explored algebraically.
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Lesson Plan
Curated OER

Comparing Light Bulbs

For Teachers K - 8th Standards
An average home produces twice as many emissions as an average car. Teach your class how to reduce energy consumption by replacing standard incandescent light bulbs with compact fluorescent light bulbs. Perform an experiment to compare...
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Lesson Plan
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Curated OER

Yam in the Oven

For Teachers 9th - 12th Standards
Your vegetable eaters will practice function notation statement interpretation in this short task. These few exercises will bring out misconceptions high schoolers may have about function notation as well.
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Lesson Plan
Curated OER

Illegal Fish

For Teachers 9th - 12th Standards
Your young fishermen learn about exponential function growth by interpreting the pieces of the given equation within the context of numbers of fish in a lake.
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Lesson Plan
1
1
Federal Reserve Bank

Less Than Zero

For Teachers 2nd - 4th Standards
Perry the penguin wants to buy a new scooter, but he doesn't have any funds! Walk your kids through the short book Less Than Zero, and have them track his borrowing, spending, and saving on a line graph while you read. Pupils will learn...
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Interactive
CK-12 Foundation

Whole Number Addition: Let's Go Fishing!

For Students 6th
Practice adding whole numbers by combining the amount of fish Alice and Bob catch. As young mathematicians work through each problem, they are asked to find one more plus the amount of fish already caught. They can manipulate the...
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Interactive
Shodor Education Foundation

Dice Table

For Students 7th - 12th Standards
Convert a table to probabilities. Pupils set up the winning rules for the sums of two dice. Using the rules, the applet fills out a table showing the winners for each combination. Learners determine the probabilities of winning for each...
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Interactive
Shodor Education Foundation

Scatter Plot

For Students 8th - 12th Standards
What is the relationship between two variables? Groups work together to gather data on arm spans and height. Using the interactive, learners plot the bivariate data, labeling the axes and the graph. The resource allows scholars to create...
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Interactive
Shodor Education Foundation

Overlapping Gaussians

For Students 9th - 12th Standards
Adjust the overlap to compare probabilities. Using sliders, learners adjust the shape of two Gaussian curves. The interactive calculates the area of the left tail for one curve and the right tail for the other. Pupils set the interactive...
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Lesson Plan
Curated OER

Hello My Name is . . . Helvetica

For Teachers Pre-K - 1st
Students play various games to help create a classroom community. In this name recognition lesson, students combine their name recognition skills with newly learned art and geometric vocabulary. First students discover vocabulary that...
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Unit Plan
Curated OER

All About Money

For Teachers K - 3rd Standards
Few topics engage young mathematicians as much as learning about money. Through a series of shared readings and hands-on activities, children explore the US currency system, learning how to count money and calculate change as they create...
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Lesson Plan
Curated OER

The Dot and Dashy Language

For Teachers 9th - 10th
Young scholars examine and discuss the Morse Code. In small groups they develop messages using Morse code and take turns decipering the messages.
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Lesson Plan
Curated OER

What's My Structure

For Teachers 4th
Fourth graders use the language of mathematics to describe in words a 3-D structure created with one-inch cube. They interpret a written description of a 3-D structure and re-create it with one-inch cubes. Students use Quick Time...
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Lesson Plan
Curated OER

Amazing Mazes

For Teachers 1st
First graders use the proper terminology to give directions to proceed through a maze. They work through a number of mazes while studying the appropriate language. They guide a partner through a maze by giving proper directions in this...
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Lesson Plan
Curated OER

Directing Me

For Teachers 1st
First graders practice the language of directions and positions in this unit. They follow sequences in which they rotate their bodies and other objects through quarter and half turns while participating in games.
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Lesson Plan
Curated OER

Shape Makers

For Teachers 1st - 2nd
Classify and explore shapes by giving learners opportunities to handle, describe and classify 2D and 3D shapes. Primary learners will sort objects such as triangles, squares, oblongs, circles, ovals, pentagons, hexagons, diamonds, boxes,...
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Lesson Plan
Curated OER

Taller/Wider/longer

For Teachers 1st
In this unit, 1st graders use measurement language and counting to compare objects in a variety of game situations. Students also practice the advanced concept of counting to advanced counting.
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Lesson Plan
Curated OER

M & M Madness

For Teachers 2nd
Second graders graph M & M's by color. In this graphing lesson plan, 2nd graders first predict how many of each color they think are in a handful of M & M's. Then they graph the amounts of each color on a computer program....
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Lesson Plan
Curated OER

New Kids on the Block

For Teachers 2nd
Second graders identify and describe in their own language, the following 2-dimensional and 3-dimensional shapes: triangle, square, oblong (non-square rectangle), circle, oval, pentagon, hexagon, diamond, box, cylinder, and sphere. They...
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Lesson Plan
Curated OER

Scatter Cat!

For Teachers 1st
First graders read the story Hairy MacLary, Scatter Cat by Lynley Dodd, to provide a context in which to use the language of movement and position and to provide opportunities to move themselves as they act out parts of the story.
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Lesson Plan
Curated OER

Pattern Matching

For Teachers 1st
First graders examine how to determine the lines of symmetry in pictures, shapes, and patterns by completing the lessons in this unit. They make patterns that show a line of symmetry and describe it using their own language.

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