Below are some skills you'll need to be successful in Math 7. You probably explored these topics in elementary school or 6th grade, and you may need to refresh your memory. Use the links below to refresh/review so that you're ready for class!
Multiplication Facts
I can multiply numbers up through 12 fluently.
Multi-Digit Multiplication
I can multiply numbers with two or more digits using the standard algorithm.
Long Division
I can divide numbers with two or more digits using the standard algorithm.
Place Value System
I can identify the value of each digit in a number based on its place value.
I can round decimals to the nearest whole number, tenth, hundredth, and thousandth.
Adding and Subtracting Decimals
I can add and subtract multi-digit decimals.
Multiplying Decimals
I can multiply multi-digit decimals.
Dividing Decimals
I can divide a decimal by a whole number.
I can add fractions with like and unlike denominators.
Subtracting Fractions
I can subtract fractions with like and unlike denominators.
Multiplying Fractions
I can multiply fractions with like and unlike denominators.
I can divide fractions with like and unlike denominators.
I can multiply numbers up through 12 fluently.
- Games: http://www.math-play.com/multiplication-games.html
- Flashcards: http://www.factmonster.com/math/flashcard.html?op[0]=multiplication&level=3
Multi-Digit Multiplication
I can multiply numbers with two or more digits using the standard algorithm.
- Video tutorial #1: https://www.youtube.com/watch?v=FJ5qLWP3Fqo
- Video tutorial #2: https://www.youtube.com/watch?v=RVYwunbpMHA
- Double-digit practice: http://www.mathplayground.com/multiplication05.html
- Penguin race game: http://www.mathplayground.com/ASB_Canoe_Penguins.html
- Jeopardy game: https://jeopardylabs.com/play/multi-digit-multiplication5
Long Division
I can divide numbers with two or more digits using the standard algorithm.
- Video tutorial #1 (one-digit divisor): https://www.youtube.com/watch?v=LGqBQrUYua4
- Video tutorial #2 (two-digit divisor): https://www.youtube.com/watch?v=HdU_rf7eMTI
- Video tutorial #3 (song): https://www.youtube.com/watch?v=JCq1XFDVZA4
- Step-by-step tutorial: http://www.softschools.com/math/division/long_division/
- Snork's step-by-step tutorial: http://www.kidsnumbers.com/long-division.php
- Who wants to be a millionaire? game: http://www.math-play.com/Division-Millionaire/division-millionaire.html
- Long division Jeopardy game: https://www.superteachertools.us/jeopardyx/jeopardy-review-game.php?gamefile=391946#.V54_-bgrLIU
- Long division tic-tac-toe game: http://www.math-play.com/Tic-Tac-Toe-Long-Division-Game/Tic-Tac-Toe-Long-Division-Game.html
Place Value System
I can identify the value of each digit in a number based on its place value.
- Video tutorial #1: https://www.youtube.com/watch?v=KG6ILNOiMgM
- Video tutorial #2: https://www.youtube.com/watch?v=mu2miv9At-M
- Place value hockey game: http://www.abcya.com/place_value_hockey.htm
- Place value puzzler game: http://www.funbrain.com/tens/
- Click on "Choose Place Value." The game lets you adjust it so that you get harder or easier problems after each question.
- Click on "Choose Place Value." The game lets you adjust it so that you get harder or easier problems after each question.
I can round decimals to the nearest whole number, tenth, hundredth, and thousandth.
- Video tutorial #1: https://www.youtube.com/watch?v=eK4fZ6WLNSo
- Video tutorial #2: https://www.youtube.com/watch?v=CytI1W0Osys
- Video tutorial #3: https://www.youtube.com/watch?v=_ARhxT5WyWc
- Rounding practice: https://www.mathgames.com/skill/5.29-round-decimals
- Baseball game: http://www.math-play.com/baseball-math-rounding-decimals/rounding-decimals-baseball-game.html
Adding and Subtracting Decimals
I can add and subtract multi-digit decimals.
- Video tutorial #1: https://www.youtube.com/watch?v=gD-h0HGurg8
- It's always a smart idea to use estimation to double check your answers!
- Video tutorial #2: https://www.youtube.com/watch?v=0heWxHeRbkY
- Adding decimals games:
- Subtracting decimals games:
- Hotel Decimalfornia game (adding and subtracting): http://mrnussbaum.com/hotel/
- Word problems practice:
Multiplying Decimals
I can multiply multi-digit decimals.
- Video tutorial #1: https://www.youtube.com/watch?v=rnVS42tDXt0
- Video tutorial #2: https://www.youtube.com/watch?v=eI6Xp6pwhqc
- Multiplying decimals practice:
- Cloning Penelope game: https://www.education.com/game/beaker-transport/
- Hoop shoot game: http://www.math-play.com/multiplying-decimals-game.html
- Power football game (choose multiplication and preferred level): https://www.funbrain.com/games/power-football
- Spy game: http://www.learnalberta.ca/content/mesg/html/math6web/index.html?page=lessons&lesson=m6lessonshell05.swf
- When solving the problems, choose operations carefully. You will not always be multiplying the two numbers together.
- Word problem practice: https://www.mathgames.com/skill/5.55-multiply-decimals-and-whole-numbers
Dividing Decimals
I can divide a decimal by a whole number.
- Video tutorial #1 (using fractions): https://www.youtube.com/watch?v=Ptdq48DjGW8
- Video tutorial #2 (standard algorithm): https://www.youtube.com/watch?v=XvzmTot_QCE
- Video tutorial #3 (standard algorithm): https://www.youtube.com/watch?v=FIUx4TGgOFU
- Dividing decimals by whole numbers practice:
- http://www.coolmath.com/prealgebra/02-decimals/decimals-cruncher/division
- Choose the medium level for problems where the divisor is a whole number.
- http://www.aaamath.com/dec56ax2.htm
- http://www.coolmath.com/prealgebra/02-decimals/decimals-cruncher/division
- Word problems practice: https://www.mathgames.com/skill/6.45-divide-decimals-by-whole-numbers
- Video tutorial #1: https://www.youtube.com/watch?v=RdIbi6NX9pY
- Video tutorial #2: https://www.youtube.com/watch?v=l3IZIWyeMOE
- Video tutorial #3: https://www.youtube.com/watch?v=7JPIX3odZrY
- Dividing decimals practice:
- http://www.coolmath.com/prealgebra/02-decimals/decimals-cruncher/division
- Choose the hard level for problems where the divisor and dividend are decimals.
- http://www.aaamath.com/dec56b-divdeci.html
- http://www.coolmath.com/prealgebra/02-decimals/decimals-cruncher/division
- Power football game (choose division and your preferred level): http://www.funbrain.com/football/
- Jeopardy game: https://jeopardylabs.com/play/dividing-decimals
I can add fractions with like and unlike denominators.
- Video tutorial #1 (like denominators): https://www.youtube.com/watch?v=aMJZXKRhEzE
- Video tutorial #2 (unlike denominators): https://www.youtube.com/watch?v=pmJHyJ0zpw4
- Video tutorial #3 (standard algorithm): https://www.youtube.com/watch?v=qjzI0NoN0XA
- When your sum is an improper fraction (like 19/12), please convert it to a mixed number!
- Video tutorial #4: (song): https://www.youtube.com/watch?v=A6IkCdYcFc4&t=5
- Adding fractions with area models practice: https://www.geogebra.org/m/ZNRDpWSk
- Target practice game: http://www.sheppardsoftware.com/mathgames/fractions/FruitShootFractionsAddition.htm
- Adding fractions board game: http://www.math-play.com/fractions-board-game/fractions-board-game.html
- Pizza shop game: https://www.mrnussbaum.com/tonyfraction/
Subtracting Fractions
I can subtract fractions with like and unlike denominators.
- Video tutorial #1 (like denominators): https://www.youtube.com/watch?v=iMVLJR0Z9Ec
- Video tutorial #2 (unlike denominators): https://www.youtube.com/watch?v=30FMHEK9j0M
- Video tutorial #3 (standard algorithm): https://www.youtube.com/watch?v=2DPivVFCdqA
- Subtracting fractions with area models practice: https://www.geogebra.org/m/S4sVDvk4
- Subtracting fractions practice: http://www.mathplayground.com/fractions_sub.html
- Fruit splat game: http://www.sheppardsoftware.com/mathgames/fractions/FruitShootFractionsSubtraction.htm
Multiplying Fractions
I can multiply fractions with like and unlike denominators.
- Video tutorial #1 (area model): https://www.youtube.com/watch?v=_X2nqjj_Q5E
- Video tutorial #2 (area model): https://www.youtube.com/watch?v=hr_mTd-oJ-M
- Video tutorial #3 (standard algorithm): https://www.youtube.com/watch?v=4ghdMifXuFE
- Video tutorial #4 (standard algorithm with cross-canceling): https://www.youtube.com/watch?v=zQDNnDxsxi8&spfreload=5
- Multiplying fractions with area models practice: https://www.geogebra.org/m/RqRdUusq
- Multiplying fractions practice: http://www.mathplayground.com/fractions_mult.html
- Snow sprint game: http://www.mathgametime.com/games/snow-sprint-multiplying-fractions
- Catapult game: https://www.fractions4kids.com/multiplying-fractions-catapult-game/
- To knock down your enemy's castle, simplify all of your answers!
- To knock down your enemy's castle, simplify all of your answers!
I can divide fractions with like and unlike denominators.
- Video tutorial #1: https://www.brainingcamp.com/lessons/dividing-fractions/lesson.php
- Video tutorial #2 (standard algorithm): https://www.youtube.com/watch?v=4lkq3DgvmJo
- Video tutorial #3 (song): https://www.youtube.com/watch?v=8Tv7WunDsLg
- Dividing fractions practice: http://www.mathplayground.com/fractions_div.html
- Soccer game: http://www.math-play.com/soccer-math-dividing-fractions-game/soccer-math-dividing-fractions-game.html
- Challenge game: https://www.brainingcamp.com/lessons/dividing-fractions/challenge.php
- Once you're done playing the challenge game, try the problems, questions, and manipulative! You can do this by clicking on the navigation buttons near the top of the screen.