Math: Number Sense

    

  Term 1 Learning Goals:

  1. represent, compare, and order whole numbers from 0 to 100 000, using a variety of tools (e.g., number lines with appropriate increments, base ten materials);
  2. show understanding of place value in whole numbers from 0 to 100 000, using a variety of tools and strategies (e.g., use numbers to represent 23 011 as 20 000 + 3000 + 0 + 10 + 1)
  3. use estimation when solving problems involving the addition, subtraction, multiplication, and division of whole numbers, to judge the reasonableness of a solution
  4. multiply two-digit whole numbers by two-digit whole numbers, using estimation, student-generated algorithms, and standard algorithms;
  5. solve problems involving the addition, subtraction, and multiplication of whole numbers, using a variety of mental strategies (e.g., use the commutative property: 5 x 18 x 2 = 5 x 2 x 18,which gives 10 x 18 = 180);

Place Value of Numbers up to 100 000

Computational Skills (+ x - /)

Mental Math Skills (+ x - /)

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