Worksheet
Curated OER

Acorn Subtraction

For Students K
In this subtraction worksheet, students subtract one digit numbers that are represented by acorns. Students complete 1 subtraction problem.
Worksheet
Curated OER

Halloween Addition and Subtraction

For Students K - 1st
In this addition and subtraction worksheet, students add and subtract Halloween pictures that represent one digit numbers. Students complete 4 problems.
Worksheet
Curated OER

Kitchen addition

For Students 1st - 2nd
In this addition instructional activity, students complete addition problems where they use kitchen items to represent one digit numbers. Students complete 4 problems.
Worksheet
Curated OER

Animal Addition

For Students 1st - 2nd
In this addition worksheet, students add different animals together that represent one digit numbers. Students complete 4 addition problems.
Worksheet
Curated OER

Summer Addition Worksheet

For Students 1st - 2nd
In this addition activity, students add the one digit numbers represented by summer pictures. Students complete 3 problems total.
Lesson Plan
Curated OER

Parts of a Whole

For Teachers 3rd - 4th
Students recognize coins are worth a fraction of a dollar. They represent the value of different coins by shading in their equivalent fractional parts in the circle. They understand that fractions are part of a whole.
Worksheet
Curated OER

Independent Practice 2: Modeling Fractions

For Students 3rd - 5th
In this modeling fraction instructional activity, students color parts of boxed areas to represent a given fraction. They create models of fractional parts. This one-page instructional activity contains 21 problems.
Worksheet
Curated OER

Easter Counting Worksheet

For Students K - 1st
In this activity about counting students practice counting with Easter bunnies. Students count the bunnies on the activity then choose the correct number to represent how many there are from three numbers. Students then color the correct...
Worksheet
Curated OER

Winter Subtraction

For Students 1st - 2nd
In this subtraction worksheet, students complete one digit subtraction problems that are represented by winter clothing. Students complete 3 problems.
Interactive
Curated OER

Converting Words To Numbers

For Students 6th
For this converting words to numbers interactive worksheet, 6th graders enter the numbers for 10 number words (each 7 digits long). Students will receive immediate online feedback when they submit their answers.
Interactive
Curated OER

Change Words to Numbers: Up to 1000

For Students 3rd
In this change words to numbers: up to 1000 worksheet, 3rd graders interactively enter the numeral for 10 number words with immediate online feedback.
Lesson Plan
Curated OER

Anchoring Numbers to Five and Ten

For Teachers 1st - 2nd
Students complete activities to relate numbers to each other. In this number connection lesson plan, students count number sets, count forward and backward, and complete other number recognition activities to learn how numbers are related.
Worksheet
Curated OER

Telephone Numbers

For Students 5th - 6th
In this three-digit identification worksheet, students determine who has each of the telephone numbers listed using the key shown. They also use a standard telephone keypad to decode the phone numbers with the correct letters in the name.
Worksheet
Helping with Math

Fractions: Subtracting Mixed Numbers (Same Denominator)

For Students 4th - 5th Standards
This straightforward worksheet simply provides practice subtracting mixed numbers. There are 18 problems to solve, all of which deal with common denominators. Not exciting, but serves its purpose.
Lesson Plan
Curated OER

Fractions Describe Parts of a Whole

For Teachers 3rd
Third graders represent fractions as part of a whole. In this fractions instructional activity, 3rd graders use manipulatives to show how a fraction is a part of a whole. This instructional activity includes individual practice and an...
Worksheet
Curated OER

Expanded Form (D)

For Students 2nd - 3rd
For this number form worksheet, students read the numbers in the thousands and write each number in expanded form. Students convert 12 numbers.
Lesson Plan
EngageNY

Justifying the Geometric Effect of Complex Multiplication

For Teachers 11th - 12th Standards
The 14th lesson in the unit has the class prove the nine general cases of the geometric representation of complex number multiplication. Class members determine the modulus of the product and hypothesize the relationship for the...
Lesson Plan
EngageNY

Exploiting the Connection to Trigonometry 2

For Teachers 11th - 12th Standards
The class checks to see if the formula for finding powers of a complex number works to find the roots too.  Pupils review the previous day's work and graph on the polar grid. The discussion leads the class to think about...
Printables
1
1
Houghton Mifflin Harcourt

Unit 5 Math Vocabulary Cards (Grade 5)

For Students 5th Standards
Reinforce math vocabulary with a set of flashcards. Twenty-two cards offer either a bold-faced word card or a corresponding definition card equipped with an example and labels. Terms include factor, repeating decimal, unit fraction,...
Lesson Plan
Curated OER

Giving it 100%

For Teachers 3rd - 4th
Students build knowledge about the number relationships between decimals and percents as it relates to converting decimals into percents. In this decimal and percent lesson, students recognize equivalent forms of fractions,...
Lesson Plan
Curated OER

Cartesian Coordinates

For Teachers 9th - 11th
Students investigate rational numbers through data analysis and statistics. In this algebra lesson, students represent, rename, compare and order rational numbers. They collect and represent data correctly on a graph.
Worksheet
Curated OER

Signed Numbers

For Students 6th
In this signed numbers worksheet, 6th graders solve and complete 4 different types of problems. First, they calculate each problem using a number line. Then, students solve each word problem as indicated.
Worksheet
Curated OER

Order Decimal Fractions

For Students 4th - 5th
In this decimal numbers worksheet, students solve 8 problems in which decimal numbers to the hundredths place are ordered. Students also tell the value of specified digits in decimal numbers and place numbers on a number line.
Lesson Plan
Curated OER

Number Chart and Number Line

For Teachers 1st
First graders research strategies for identifying numbers through 100. In this number recognition instructional activity, 1st graders make games, create puzzles,and fill in missing numbers to practice number identification.

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