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Displaying 1-20 of 289 resources
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## A+ Math Flashcards

Subjects: Number Sense, Economics, Mathematics, Calculus and 2 additional..
This Web site provides interactive flashcard exercises for all types of mathematical operations. The site also provides a flash...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink

## Let's Do Math!

Subjects: Number Sense, Mathematics
Reviewed for grades Pre-K-2 by Illuminations and supported by the U.S. Department of Education, this Web site is designed to pro...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink

Subjects: Number Sense, Mathematics, Addition & Subtraction
This lesson, from the Columbia Education Center, reviewed for grades 3-5 by Illuminations, is a group activity that provides a r...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink

## How Many Under the Shell?

Subjects: Mathematics, Number Sense, Addition & Subtraction
This student interactive from Illuminations allows students to discover basic addition and subtraction facts. When Okta hides bu...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink

## Number Cents

Subjects: Number Sense, English-Language Arts, Mathematics, Literature
In this six-lesson unit, from Illuminations, students explore the relationship between pennies, nickels, dimes, and quarters. Th...
Contributor: Thinkfinity
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## Concentration

Subjects: Number Sense, Mathematics
In this interactive game, from Illuminations, students match cards that show different representations of the same numbers. One ...
Contributor: Thinkfinity
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## Dinosaur Math/Coloring Activities

Subjects: Mathematics, Science, Addition & Subtraction, Life Sciences
This resource, from Enchanted Learning, features a collection of printable coloring sheets. The sheets, each of which depicts a ...
Contributor: Thinkfinity
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## Hungry Frog

In this interactive activity from Hungry Frog, reviewed for grades Pre-K-2 by Illuminations, students practice basic mathematics...
Contributor: Thinkfinity
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## Patch Tool

Subjects: Mathematics
This student interactive, from Illuminations, allows students to create patches like those used in quilting. Available shapes in...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink

## Properties Everywhere

Subjects: Mathematics, Probability
This lesson, one of a multi-part unit from Illuminations, focuses students' attention on the attributes of objects and rules for...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink

## More and More Buttons

Subjects: Number Sense, Mathematics
In this lesson, one of a multi-part unit from Illuminations, students use buttons to create, model, and record addition sentence...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink

## Block Pounds

Subjects: Number Sense, Mathematics, Algebra & Functions
In this lesson, from Illuminations, students explore the use of variables as unknowns as they solve for the weights of objects u...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink

## Comparing Connecting Cubes

Subjects: Mathematics, Number Sense
In this seven-lesson unit from Illuminations, students use connecting cubes to explore the five models of subtraction (counting,...
Contributor: Thinkfinity
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## Tangram Challenges

Subjects: Mathematics
In this lesson, one of a multi-part unit from Illuminations, students use tangram pieces to form given polygons. Describing figu...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink

## Counting to Find Sums

Subjects: Number Sense, Mathematics
This lesson, one of a multi-part unit from Illuminations, focuses on the "counting" model for addition and begins with reading a...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink

## Hopping on the Number Line

Subjects: Number Sense, Mathematics
In this lesson, one of a multi-part unit from Illuminations, students generate sums using the "number line" model. This model hi...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink

## Balancing Discoveries

Subjects: Number Sense, Mathematics
This lesson, one of a multi-part unit from Illuminations, encourages students to explore another model of addition, the "balance...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink

## Keeping in Balance

Subjects: Mathematics, Algebra & Functions
In this lesson for grades 1 and 2, one of a multi-part unit from Illuminations, students participate in activities in which they...
Contributor: Thinkfinity
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• Resource Type: Website / HyperLink