Use addition and subtraction within 100 to solve one- and two-step word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem.
Use a range of addition and subtraction strategies to solve twenty word problems that contain numbers 1–50.
Solve a multi-step problem and explain the mathematical reasoning behind the process with this simple worksheet.
Practice solving 1- and 2-step word problems by adding and subtracting 2-digit numbers with this set of 16 task cards.
Practice adding 2-digit and 1-digit numbers with this set of 16 word problem task cards.
A set of 15 match-up cards to scaffold work with addition word problems.
Practice addition and subtraction concepts with this work mat for students.
An addition worksheet that focuses on the jump strategy.
A subtraction worksheet that focuses on the jump strategy.
Strip Diagrams (also known as Bar Models) is a problem solving strategy that can be applied to all operations.
A set of 5 color by number sheets that can be used to practice mental math.
A worksheet to use when reviewing different addition strategies.
A worksheet to use when practicing algebraic reasoning.
A teaching resource to help students identify the associated vocabulary for mathematical operations.
A set of 20 problem-solving questions suited for Grade 2 students.
Posters highlighting 10 problem solving strategies.
A set of five posters listing key words for each of the four operations and the equal sign.
A set of 10 fun brainteasers for your students in lower grades.
A problem solving mat to help guide students when solving word problems.
A number of the day worksheet with a variety of tasks to practice number sense skills.