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Worksheet
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Cheerleader Competition

For Students 3rd - 4th
For this using arrays to solve a word problem worksheet, students read facts about a cheerleading competition and arrange the cheerleaders into different rectangular arrays. Students use numbers, words, and pictures to form arrays.
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Lesson Plan
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Study Buddies: Exploring Arrays

For Teachers 2nd - 3rd
In this math worksheet, learners will work with a coach to solve a story problem by making an array. Students will follow a step-by-step process and notes are provided for the coach.
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Lesson Plan
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Dedication to Douglass

For Teachers 6th - 12th
Students study the controversy surrounding the proposed Frederick Douglass Circle monument in Central Park. They review the notion of historical inaccuracy by reading and discussing the article, "In Douglass Tribute, Slave Folklore and...
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Lesson Plan
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Multiplication & Division with Arrays

For Teachers 3rd
Third graders work with fact families using the commutative property, arrange arrays with manipulatives, and multiply and divide symbolically with numbers.
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Worksheet
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Adding Objects In Rectangular Arrays

For Students 1st
These word problems have children use the provided images to solve word problems by adding objects in rectangular arrays. Use the raw material here, but edit the grammar and wording in the problems.
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Worksheet
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Counting Objects Up to 120

For Students K - 3rd
If you stare at these too long, you might get dizzy! There are 10 arrays of objects for counting on these two worksheets. Learners are instructed to count, and presumably, write each total.  None of these go over 120.  If learners aren't...
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Worksheet
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Counting (Up to 120)

For Students K - 2nd
These five sets of objects provide a counting challenge for learners: will they discover strategies to make their job easier? Each array has between 44 and 95 objects in rows. Have learners do the first one, then review their strategies....
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Lesson Plan
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Multiplication

For Teachers 4th - 5th
Pupils study multiplication. In this multiplication lesson, students explore factors, products and arrays. Pupils investigate word problems using various operations.
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Lesson Plan
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Hurray for Arrays and Multiplication

For Teachers 3rd
Third graders begin learning about multiplication using arrays. In this multiplication with arrays lesson plan, 3rd graders interact with tiles on the overhead as they follow the teacher in making arrays. They write multiplication...
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Lesson Plan
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Technology

For Teachers 3rd
Third graders play a game on the computer called "Last Array" where they practice their multiplication skills. In this multiplication lesson plan, 3rd graders try to be the last person to place an array on the computer screen.
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Worksheet
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Multiplication: Counting Equal Groups

For Students 2nd - 3rd
In this beginning multiplication activity, students draw rings around equal groups of airplanes and write the multiplication fact that goes with the pictures.
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Worksheet
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States and Stars

For Students 4th - 6th
In this math challenge worksheet, students examine the pictures of 3 American flags and respond to 3 questions that require them to identify arrays.
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Worksheet
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Hooray for Arrays!

For Students 4th - 6th
In this math game activity worksheet, students use their problems solving skills as they play a math game in order to review arrays.
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Worksheet
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Understanding Multiplication Using Arrays 5

For Students 3rd - 4th
In this multiplication worksheet, learners use arrays to write multiplication problems and then multiply them to find the answer. Students complete 4 problems.
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Lesson Plan
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Building Arrays Using Excel Spreadsheets

For Teachers 3rd - 5th
Students create arrays using Microsoft Excel. In this technology-based math lesson, students expand their knowledge of multiplication by creating arrays on the computer using a spreadsheet program such as Microsoft Excel.
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Lesson Plan
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Using Arrays to Show Multiplication Concepts

For Teachers 3rd - 5th
Students draw arrays. In this multiplication activity, students draw arrays, write multiplication sentences for arrays and discuss how changing the order of the factors affects the product.
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Worksheet
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Square Arrays

For Students 4th - 5th
In this multiplication practice worksheet, students review their problem solving skills as they solve 6 story problems pertaining to square arrays.
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Worksheet
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Fair and Square

For Students 3rd - 4th
In this multiplication arrays worksheet, students solve 5 problems. Students arrange the tiles into arrays that will match the multiplication fact. Students solve the multiplication problems.
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Worksheet
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Using Arrays

For Students 2nd - 3rd
For this multiplication worksheet, students analyze a grid array and use the grid to show the multiplication fact and answer 6 questions.
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Worksheet
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Lengths, Areas and Shapes - Week 9

For Students 12th - Higher Ed
In this lengths, areas and shapes activity, students explore overlapping and non-overlapping patterns. They identify the number of objects in a pattern, determine how the pattern may be folded to create additional patterns, and determine...
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Lesson Plan
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Number Theory - Week 12

For Teachers 12th - Higher Ed
For this number theory worksheet, students study integers and their properties. They explore the Fibonacci Sequence and approximate irrational numbers. This two-page worksheet contains eight problems.
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Lesson Plan
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Multiplying in Any Order

For Teachers 2nd
For this mathematics worksheet, 2nd graders use counters to show an array. Then they write the multiplication fact for that array. Students also identify if the reverse of a multiplication fact is equal and explain why.
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Lesson Plan
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Making Arrays

For Teachers 4th - 5th
In this making arrays worksheet, young scholars, working with a partner, study and calculate how to make arrays by completing six exercises.
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Lesson Plan
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Making Equal Groups

For Teachers 3rd - 4th
In this making equal groups worksheet, students, working with a partner, study and calculate how to make equal groups through six word problems.