multiplication & division standards
4.NBT.5a- I can multiply up to 4 digits by a one digit.
4.NBT.5b- I can illustrate and explain the calculation- equations, arrays and/or area models.
4.NBT.5b- I can illustrate and explain the calculation- equations, arrays and/or area models.
4.NBT.5c- I can multiply two 2 digit numbers.
4.NBT.5d- I can illustrate and explain the calculation- equations, arrays and/or area models
4.NBT.5d- I can illustrate and explain the calculation- equations, arrays and/or area models
4.NBT.6c- I can explain the relationship between multiplication and division.
4.OA.1- I can interpret a multiplication equation as a comparison.
4.OA.2- I can multiply to solve word problems.
4.OA.3b- I can represent word problems using equations with a letter standing for the unknown quantity.
4.OA.4a- I can find all factor pairs 1-100.
4.OA.4b- I can recognize that a whole number is a multiple of each of its factors. 4.OA.4c- I can determine multiples 1-100 for a one-digit number.
4.NBT.6a- I can find whole-number quotients and remainders with up to 4 digit dividends and one-digit divisors using strategies based on place value.
4.NBT.6b-I can illustrate and explain the calculation by using equations, rectangular arrays and/or area models.
4.NBT.6b-I can illustrate and explain the calculation by using equations, rectangular arrays and/or area models.
videos:
Multiplying Up: https://www.youtube.com/watch?v=TWxV8hikMYA Area Model: https://www.youtube.com/watch?v=Yl9eJJIlV-w&t=348s Partial Quotients: https://www.youtube.com/watch?v=Ws4Zq-gceSY Traditional Method: https://www.youtube.com/watch?v=fhBqIZTtGnM |
4.OA.2- I can divide to solve word problems.For example, use drawings and equations with a symbol for the unknown number to represent the problem.
additional games & practice
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