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Worksheet
Curated OER

Crossword by Addition 2

For Students 1st - 2nd
In this addition review worksheet, students use their problem solving skills to solve 10 addition problems in order to identify the words to complete the crossword puzzle.
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Worksheet
Curated OER

A Cross-Time Clock Puzzle

For Students 2nd - 4th
In this time crossword puzzle instructional activity, students use a set of clocks with times shown on them to complete a crossword puzzle, writing the correct times in spaces on the puzzle.
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Worksheet
Curated OER

Number Crossword

For Students K - 2nd
In this number crossword worksheet, students complete the crossword puzzle by counting the number of circles in each clue. Students then write that number in the correct spaces in the puzzle.
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eBook
Ed Migliore

Linear Equations in Two Variables

For Students 7th - 9th Standards
This traditional textbook style unit includes vocabulary, a direct explanation section, examples, practice problems that directly line up with the explanations and examples, and a unit summary review and practice problems. Learners get...
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Worksheet
Curated OER

Numbers 1-50 Crossword

For Students 3rd - 4th
In this writing numbers in words worksheet, students write the word names for the numbers from 1 to 50 in a crossword puzzle.
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Worksheet
Curated OER

Time and Seasons

For Students 3rd - 4th
Here is an engaging crossword puzzle which focuses on time and the seasons of the year. Learners determine the answers to 17 clues using words that are associated with time and seasons. They complete sentences about months, holidays,...
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Worksheet
Curated OER

Roman Numerals

For Students 3rd - 6th
In this Roman numerals learning exercise, students write Roman numerals for 3 digit numbers in a crossword puzzle. Students complete 7 problems total.
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Worksheet
Curated OER

Number Theory and Fractions Vocabulary Crossword

For Students 5th - 6th
In this math crossword, students use a set of clues and 15 words about number theory and fractions to complete a crossword puzzle. A reference web site is given for additional activities.
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Worksheet
Curated OER

Cross Number Puzzle Problem

For Students 7th - 9th
In this cross number puzzle worksheet, students read clues, write equations, and solve the equation.  They place the answers in a crossword puzzle.  This one-page worksheet contains 8 problems.  The answers are provided on the page.
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Worksheet
Curated OER

Algebra Vocabulary Crossword

For Students 5th - 6th
In this algebra vocabulary instructional activity, students complete a crossword puzzle, using a set of 13 algebraic clues and a word box given at the bottom of the page.
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Worksheet
Curated OER

Math Vocabulary Spiral Puzzle

For Students 3rd - 5th
In this math vocabulary worksheet, students solve the clues for math vocabulary words to fill in the blanks in a crossword. Students complete 8 problems.
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Worksheet
Curated OER

Math Vocabulary Fill-In Puzzle

For Students 4th - 6th
In this math vocabulary puzzle, students use a set of definition clues given to solve a crossword puzzle. A reference web site is given for additional activities.
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Lesson Plan
Curated OER

Incredible Integers!

For Teachers 6th - 8th Standards
There are three parts to this lesson on integers. In the first, learners explore positive and negative numbers on an actual painter's tape number line and by playing a "Hot Seat" game. In part two, they view a BrainPop video and work...
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Worksheet
Curated OER

Sets

For Students 3rd
In this numbers learning exercise, 3rd graders fill in a crossword puzzle as they figure out the answers to 7 questions associated with number sets.
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Worksheet
Curated OER

Math Vocabulary

For Teachers 4th - 5th
In this math worksheet, students examine the vocabulary terms and use them for review of the curricular goals or objectives. The sheet gives a review activity in the form of a crossword puzzle.
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Worksheet
Curated OER

Crossword Sudoku

For Students 9th - 12th
In this crossword sudoku learning exercise, students solve given clues.  They apply the clues to determine nine unique letters using logic skills.  Finally, students solve the sudoku puzzle.  This one-page learning exercise contains 8...
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Worksheet
Curated OER

Multiplication: Mixed Facts (3 of 4)

For Students 3rd Standards
In this multiplication worksheet, 3rd graders practice basic facts by finding the products in 35 horizontal and vertical problems. They work with facts from 3 to 9.
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Worksheet
Curated OER

Simple Machines Crossword

For Students 4th - 5th
In this machine worksheet, students use a set of 14 clues to complete a crossword puzzle about simple machines. Worksheet contains a link to additional activities.
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Worksheet
Curated OER

Counting Puzzle

For Students 4th - 5th
In this number crossword puzzle worksheet, students use the clues about factors, multiples, prime numbers, and odd numbers to complete the crossword puzzle.
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Interactive
Curated OER

Ordinal Numbers Activity

For Students 2nd - 3rd
In this ordinal numbers instructional activity, students unscramble letters to find ordinal number names, order a set of numbers, write words in numbers and complete a crossword puzzle.
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Worksheet
Curated OER

Sets

For Students 4th - 5th
In this number sets worksheet, learners complete a crossword puzzle in which the correct numbers are entered to answer the clues about even, odd, prime and natural numbers.
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Worksheet
Curated OER

Solar Activity

For Students 8th - 10th
In this solar activity worksheet, students complete a puzzle given a word bank with matching numbers. The numbers correlate to the answers to basic math problems that use the order of operations. Students use their mathematical answers...
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Lesson Plan
Curated OER

Keeping Watch on Coral Reefs

For Teachers 9th - 12th
Students investigate the dangers Coral Reefs face by investigating satellite images.  In this environmental protection lesson, students utilize the Internet to discover the types of satellites and sensors used to provide oceanographic...
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Worksheet
Curated OER

Crossnumber Math Maker 3

For Students 3rd - 8th
In this division worksheet, students complete 20 problems where they insert the answers into a 'crossnumber' puzzle. This is also a link to make more worksheets like this.