They classify and see relationships among shapes by paying attention to the elements that compose them. They collect and analyze data and verify answers. Students understand the relationship among numbers, quantities and place value in whole numbers up to 1000. Shopping for Toys 3. Students model and solve simple problems involving multiplication and division.
Students understand that fractions and decimals can refer to parts of a set and parts of a whole.
4.3 know that when all fractional parts are included, such as four-fourths, the result is equal to the whole and to one 5. Students model and solve problems by representing, adding and subtracting amounts of money. 5.1 solve problems using combinations of coins and bills Shopping for Toys 5.2 know and use the decimal notation and the dollar and cents symbols for money Shopping for Toys 6. Students use estimation strategies in computation and problem solving that involve numbers that use the ones, tens, hundreds and thousands places. Students model, represent and interpret number relationships to create and solve problems involving addition and subtraction.