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Worksheet
Curated OER

Color the Bubbles (More, Less, Equal)

For Students K - 1st
Combine coloring and number comparisons with your youngsters. They use color coding to identify numbers that are less than, greater than, or equal to five. The 20 numbers are enclosed in bubbles, making this more of a fun...
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Lesson Plan
Curated OER

Color The Halloween Picture By Number

For Teachers Pre-K - 1st
For this coloring the Halloween picture by number worksheet, students follow the color code numbers to color bats and a jack-o-lantern. Students color ten objects.
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Lesson Plan
Curated OER

Counting Exercise

For Teachers Pre-K - K
In this counting numbers from one to five worksheet, students color the large numbers according to the color code provided. Students color five numbers.
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Worksheet
Curated OER

Matching Fractions

For Students 1st - 3rd Standards
Focus on halves, thirds, and fourths in these visual fraction activities. Scholars begin by examining a grid with various expressions of the three fractions displayed in the grid squares. They color-code the grid to indicate which...
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Lesson Plan
Curated OER

Color Code Writing

For Teachers K - 3rd
Learners form letters and numbers using a technique called color code writing.
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Lesson Plan
Curated OER

Colored-Coded Multiplication Cards

For Teachers 4th - 5th
In this multiplication cards worksheet, students read 100 multiplication cards from numbers 1 through 10. The cards are color-coded by times table (ex. 8x1, 8x2, 8x3 are all pink).
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Lesson Plan
EngageNY

Matrix Notation Encompasses New Transformations!

For Teachers 11th - 12th Standards
Class members make a real connection to matrices in the 25th part of a series of 32 by looking at the identity matrix and making the connection to the multiplicative identity in the real numbers. Pupils explore different...
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Worksheet
Curated OER

Location on a Grid

For Students 3rd - 5th Standards
Make coordinate pairs more engaging by having beginners color-code a grid based on given locations. The grid has numbers along the y-axis and letters along the x-axis, introducing them to the ordering of coordinate pairs with the x-axis...
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Lesson Plan
Curated OER

Part-Part-Whole

For Teachers K - 1st
For this math worksheet, students color pictures to show that a whole number is a combination of two smaller parts. Students listen as their buddy demonstrates telling about the pictures, example: "I see one blue balloon and three red...
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Worksheet
Curated OER

Formulae

For Students 9th - 12th
In this secondary mathematics worksheet, students participate in five activities such as code breaking, color coding, and one and even games.  The nine page worksheet contains eight activities.  Solutions are included. 
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Worksheet
Curated OER

Ten Acorns

For Students 1st - 3rd
In this following written directions activity, learners read directions and perform the instructions of numbering acorns clockwise 1 to 10, coloring coding the stems even and odd numbers, and color numbered acorns different colors....
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Worksheet
Curated OER

Flower Addition

For Students 2nd
In this addition coloring activity worksheet, 2nd graders solve the single digit addition problems by coloring in the flowers according to the answer code.
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Lesson Plan
Curated OER

Math Technique in Multiplication and Division of Fractions

For Teachers 7th - 8th
Students multiply and divide fractions. In this math activity, students are given explicit visual instruction of how to work with fractions. Intended for learning disabled students, the teacher demonstrates how to manipulate the numbers...
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Worksheet
Curated OER

Mean, Mode, Median, and Range

For Students 6th - 7th
For this math worksheet, students read about the mean, mode, median, and range. Students analyze a color-coded example problem for each.
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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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Lesson Plan
Curated OER

Addition Properties

For Teachers 3rd - 5th
Student study addition properties. In this addition properties lesson, students use multiple methods to solve various types of problems. Students illustrate and describe in various ways the Commutative Property of Addition. Students...
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Lesson Plan
Curated OER

In the Ballpark

For Teachers 6th - 8th
Students practice estimation skills with the video series "Interactions: Real Math, Real Careers". They complete a hands-on activity for estimating large numbers.
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Lesson Plan
Curated OER

The Window Problem

For Teachers 9th - 10th
Students identify patterns and compute formulas to solve the problems. In this algebra lesson, students come up with a rule given a pattern, and analyze the relationship between data and graphs.
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Lesson Plan
Curated OER

It's Close Enough: Rounding and Estimation

For Teachers 2nd
Second graders round to the closest five, ten, and hundred. They use place-value concepts of grouping based upon powers of ten (thousandths, hundredths, tenths, ones, tens, hundreds, thousands) within the decimal number system.
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Worksheet
Curated OER

Translating Digital Graphics

For Students 9th - 10th
In this technology worksheet, students translate digital graphics using prime numbers. They rewrite the codes as sentences. There are 4 transmissions to be decoded with some hints.