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Math Unit 2

 

 

Topics covered in Unit 2:

  • I can identify and explain the words: multiplicative comparison and additive 
  • I can use picture and equations to help me explain how multiplicative comparison and additive comparison are different
  • I can multiply or divide to help me solve word problems comparing numbers.
  • I can answer questions like "How many time more/less is ____ than ____?

  • I can interpret remainders

  • I can solve one step word problems

  • I write equations to match one step word problems

     

  • I can use a symbol to represent the unknown number

  • I can identify and explain the words: dividend, divisor, quotient, unknown quantity, and remainder

  • I can use mental math and rounding to see if an answer makes sense or not

  • I can write equations to represent a multi-step word problem. I can use a symbol to represent the unknown number

  • I can solve a multi-step word problem using the 4 operations including remainders. 

  • I can identify and explain the words: place value, area model and properties

  • I can multiply a 3 digit number by a 1 digit number

  • I can memorize my multiplication facts 1-9

  • I can explain my multiplication using area model, arrays, or equations

  • I can show my multiplication using models, array or equations

  • I can multiply two 2 digit numbers

  • I can multiply a 4-digit by a 1-digit number

  • I can identify and explain the words: dividend, divisor, quotient, and remainder

  • I can find quotients with no remainders

  • I can memorize my division facts 1-9

  • I can make equal groups based on what I know about place value

  • I can sow and explain my division using area models, arrays or equations

  • I can divide ad 4 digit number by a 1 digit number and find the remainder

UNIT 2 VIDEOS