Solve multistep word problems posed with whole numbers and having whole-number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding.
Strip Diagrams (also known as Bar Models) is a problem solving strategy that can be applied to all operations.
A roll to create template for students to use when learning to use strip diagrams.
当公关工作表使用acticing addition, subtraction, multiplication, and division.
A teaching resource to help students identify the associated vocabulary for mathematical operations.
A set of 10 fun problem solving brainteasers for your students.
5 posters outlining mental math strategies for division.
10 posters outlining mental math strategies for multiplication.
A set of 10 fun, problem-solving brainteasers for your students.