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# Middle School Junior High Number and Operation Printable Worksheets

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• Stack the matching root, multiplication fact, and cube to solve the puzzle. Includes cube roots of 1-12. Can be combined with Cubed Stacks to illustrate the inverse operation. Laminate for a fun, reusable classroom game.

• Stack the matching exponent, multiplication fact, and product to solve the puzzle. Includes two's raised to the 1st-12th powers. Laminate for a fun, reusable classroom game.

• This Decimal Long Division Sets 1-3 (elem) Math is perfect to practice decimal long division skills. Your elementary grade students will love this Decimal Long Division Sets 1-3 (elem) Math. Three one page practice sets of long division problems with decimal points, 8 problems per page. Answer sheet included for each page.
• This Decimal Long Division Sets 4-6 (elem) Math is perfect to practice decimal long division skills. Your elementary grade students will love this Decimal Long Division Sets 4-6 (elem) Math. Three one page practice sets of long division problems with decimal points, 8 problems per page. Answer sheet included for each page.
• This Decimal Long Division Sets 7-9 (elem) Math is perfect to practice decimal long division skills. Your elementary grade students will love this Decimal Long Division Sets 7-9 (elem) Math. Three one page practice sets of long division problems with decimal points, 8 problems per page. Answer sheet included for each page.
• This Math Exponents (upper elem) Rules and Practice is perfect to practice expnents skills. Your elementary grade students will love this Math Exponents (upper elem) Rules and Practice. A one page explanation of the rules of using exponents, followed by a practice sheet and an answer page.
• This Math Square Root (upper elem/middle) Clip Art is perfect to practice square root skills. Your elementary grade students will love this Math Square Root (upper elem/middle) Clip Art. Three pages mixing explanations and practice of square root, with a one page answer key.
• This Negative Numbers Division Math Poster is perfect to practice division skills. Your elementary grade students will love this Negative Numbers Division Math Poster. A poster explaining the rules of division of negative numbers.
• This Multiplication to 12x12 Flashcards is perfect to practice multiplication skills. Your elementary grade students will love this Multiplication to 12x12 Flashcards. With dots at the top of each flashcard for visual representation.
• This Roman Numerals 10-20 Bookmark is perfect to practice counting skills. Your elementary grade students will love this Roman Numerals 10-20 Bookmark. Three bookmarks with numbers from X to XX.
• This Roman Numerals by 10s Bookmark is perfect to practice counting skills. Your elementary grade students will love this Roman Numerals by 10s Bookmark. Three bookmarks to help remember counting to C by Xs.
• This Roman Numerals by 100s Bookmark is perfect to practice counting skills. Your elementary grade students will love this Roman Numerals by 100s Bookmark. Three bookmarks to practice counting from C to M.
• This Roman Numerals 1-10 Bookmark is perfect to practice counting skills. Your elementary grade students will love this Roman Numerals 1-10 Bookmark. Three bookmarks to practice counting from I to X.
• This Quick Tricks for Multiplication (middle school) Rules and Practice is perfect to practice multiplication skills. Your elementary grade students will love this Quick Tricks for Multiplication (middle school) Rules and Practice. By 10, by 9, by 5, by 3, and by chunks. This unit contains tricks for multiplication and for checking your work. A playful (and very useful) approach to multiplication. This unit is presented at three levels of varying complexity.
• This Multiplication (3 digits; set 1) is perfect to practice multiplication skills. Your elementary grade students will love this Multiplication (3 digits; set 1). Worksheets to practice 3-digit multiplication. 5 pages plus answers.
• Including an introduction to the history of algorithms as well as their more common contemporary uses, this mini-unit features short, easy problems and a few longer ones to help students understand the importance of algorithms in problem-solving.
• This 4 digits by 2 digits (set 4) Division is perfect to practice division skills. Your elementary grade students will love this 4 digits by 2 digits (set 4) Division. Printable 4 digit division worksheets.
• This Decimals Math Rules is perfect to practice decimal skills. Your elementary grade students will love this Decimals Math Rules. A one page sheet, suitable for introducing or reviewing basic math rules.
• This Converting Fractions to Decimals Rules is perfect to practice fraction to decimal skills. Your elementary grade students will love this Converting Fractions to Decimals Rules. Rules for converting fractions to decimals. Common Core: 6.NS.3
• This Prime Numbers and Rules of Divisibility Math Rules is perfect to practice prime number skills. Your elementary grade students will love this Prime Numbers and Rules of Divisibility Math Rules. Printable math rules for Prime Numbers and Rules of Divisibility.
• This 4 digits by 2 digits (set 3) Division is perfect to practice division skills. Your elementary grade students will love this 4 digits by 2 digits (set 3) Division. Printable 4 digit division worksheets.
• This Fractions in a Recipe (elem/upper elem) Worksheet is perfect to practice fraction skills. Your elementary grade students will love this Fractions in a Recipe (elem/upper elem) Worksheet. Students practice fraction skills by doubling, tripling, and halving recipes of their choice.
• This Fraction Multiplication - unlike (set 2) Worksheet is perfect to practice fraction multiplication skills. Your elementary grade students will love this Fraction Multiplication - unlike (set 2) Worksheet. Printable fractions and multiplication worksheets, using single digits, unlike fractions; 5 pages long.
• This Fraction Division - unlike (set 2) Worksheet is perfect to practice fraction division skills. Your elementary grade students will love this Fraction Division - unlike (set 2) Worksheet. Printable fraction/division worksheets working with single digits, unlike fractions; 5 pages long.
• This Numerical Systems Newspaper Project is perfect to practice counting skills. Your elementary grade students will love this Numerical Systems Newspaper Project. Students create a newspaper featuring a numerical system (Egyptian, Roman, etc.) This lesson comes with specific task suggestions and a grading rubric.
• Packed with historical facts and figures, this great unit features four reading comprehensions and a 3 page review quiz.
• This Fraction Addition - unlike (set 3) Worksheet is perfect to practice fraction addition skills. Your elementary grade students will love this Fraction Addition - unlike (set 3) Worksheet. Printable fraction worksheets, addition fraction practice.
• This Fraction Division - unlike (set 1) Worksheet is perfect to practice fraction division skills. Your elementary grade students will love this Fraction Division - unlike (set 1) Worksheet. Printable fraction/division worksheets working with single digits, unlike fractions; 5 pages long.
• This Fraction Multiplication - unlike (set 1) Worksheet is perfect to practice fraction multiplication skills. Your elementary grade students will love this Fraction Multiplication - unlike (set 1) Worksheet. Printable fractions and multiplication worksheets, using single digits, unlike fractions; 5 pages long.
• This Fraction Addition - unlike (set 1) Worksheet is perfect to practice fraction addition skills. Your elementary grade students will love this Fraction Addition - unlike (set 1) Worksheet. Adding single digits of unlike fractions; Five activity and practice drill pages.
• This Fraction Addition - unlike (set 2) Worksheet is perfect to practice fraction addition skills. Your elementary grade students will love this Fraction Addition - unlike (set 2) Worksheet. Printable fraction worksheets, addition fraction practice.
• This Fraction Subtraction - unlike (set 1) Worksheet is perfect to practice fraction subtraction skills. Your elementary grade students will love this Fraction Subtraction - unlike (set 1) Worksheet. Printable fraction and subtraction worksheets, using single digits, unlike fractions; 5 pages long.
• This Fraction Subtraction - unlike (set 2) Worksheet is perfect to practice fraction subtraction skills. Your elementary grade students will love this Fraction Subtraction - unlike (set 2) Worksheet. Printable fraction and subtraction worksheets, using single digits, unlike fractions; 5 pages long.
• This Fraction Subtraction - unlike (set 3) Worksheet is perfect to practice fraction subtraction skills. Your elementary grade students will love this Fraction Subtraction - unlike (set 3) Worksheet. Printable fraction and subtraction worksheets, using single digits, unlike fractions; 5 pages long.
• This 4 digits by 2 digits (set 2) Division is perfect to practice division skills. Your elementary grade students will love this 4 digits by 2 digits (set 2) Division. Printable 4 digit division worksheets.
• This Practice Packet (3 digits; set 2) Multiplication is perfect to practice multiplication skills. Your elementary grade students will love this Practice Packet (3 digits; set 2) Multiplication. Worksheets to practice 3-digit multiplication. 5 pages plus answers.
• This 3 or 4 digits by 2 (set 1) Division is perfect to practice division skills. Your elementary grade students will love this 3 or 4 digits by 2 (set 1) Division. Printable 3 and 4 digit division worksheets.
• This 3 or 4 digits by 2 (set 2) Division is perfect to practice division skills. Your elementary grade students will love this 3 or 4 digits by 2 (set 2) Division. Printable divison worksheets, using 3 to 4 digits, while dividing by 2.
• This Proportions (upper elem/ middle) Worksheet is perfect to practice math skills. Your elementary grade students will love this Proportions (upper elem/ middle) Worksheet. A one page worksheet ranging from simple (increasing ingredients for a larger cake) to difficult (with decimals to the third place).
• This Multiplication (3 digits) Worksheet is perfect to practice multiplication skills. Your elementary grade students will love this Multiplication (3 digits) Worksheet. 3 pages; large spaces to solve problems
• This Roman Numerals (elem/ upper elem) Rules and Practice is perfect to practice roman numeral skills. Your elementary grade students will love this Roman Numerals (elem/ upper elem) Rules and Practice. A clear explanation of Roman numerals, with some of the basic rules, and a worksheet to help practice.
• This Chart Roman Numerals is perfect to practice roman and arabic numerals skills. Your elementary grade students will love this Chart Roman Numerals. Printable Roman and Arabic Numerals chart.
• Explains prime and composite numbers, including an introduction to the "Sieve of Eratosthenes"
• This 3 digits by 2 digits Division is perfect to practice division skills. Your elementary grade students will love this 3 digits by 2 digits Division. Printable 3 digit division worksheets.
• This 4 digits by 2 digits (set 1) Division is perfect to practice division skills. Your elementary grade students will love this 4 digits by 2 digits (set 1) Division. A printable 10 page workbook covering division practice for 4 digit numbers, that are divded by 2.
• This 5 digits by 2 digit Division is perfect to practice division skills. Your elementary grade students will love this 5 digits by 2 digit Division. Printable 5 digit division worksheets.