Addition and Subtraction Strategies for Grade 3
A strategy cheat sheet and practice set for 3rd graders in Bridges Mathematics Unit 1, covering split and jump strategies for addition and subtraction word problems. It walks through worked examples with step-by-step reasoning, making it a handy reference for independent practice or small-group review.
“can you make me worksheets to practice 3rd grade bridges in mathematics unit 1 worksheets to practice addition and subtraction word problems and a cheat sheet of the strategies they learn in that unit?”
Teacher Guide & Tips
- Use the cheat sheet as a reference card during a 20-30 minute independent practice block, with students keeping it at their desks as they work through the word problem worksheets.
- Discussion question: Why might the split strategy be easier than adding 36 + 28 straight down, and when would the jump strategy help more?
- Scaffold for struggling readers: Model one problem together on an open number line, reading each word problem aloud and underlining the numbers and the question before choosing a strategy.
- Extension for advanced students: Ask them to solve a multi-step word problem using two different strategies and explain which they prefer and why.
- Estimated time: About 30 minutes for the cheat sheet walkthrough plus 20-30 minutes of practice problems.
What is Diffit?
Teachers use Diffit to get quality materials for their unique classrooms. Adjust difficulty, add scaffolds, or change the topic to get started.
Try Diffit for free“can you make me worksheets to practice 3rd grade bridges in mathematics unit 1 worksheets to practice addition and subtraction word problems and a cheat sheet of the strategies they learn in that unit?”
Teacher Guide & Tips
- Use the cheat sheet as a reference card during a 20-30 minute independent practice block, with students keeping it at their desks as they work through the word problem worksheets.
- Discussion question: Why might the split strategy be easier than adding 36 + 28 straight down, and when would the jump strategy help more?
- Scaffold for struggling readers: Model one problem together on an open number line, reading each word problem aloud and underlining the numbers and the question before choosing a strategy.
- Extension for advanced students: Ask them to solve a multi-step word problem using two different strategies and explain which they prefer and why.
- Estimated time: About 30 minutes for the cheat sheet walkthrough plus 20-30 minutes of practice problems.
Addition and Subtraction Strategies for Grade 3
A strategy cheat sheet and practice set for 3rd graders in Bridges Mathematics Unit 1, covering split and jump strategies for addition and subtraction word problems. It walks through worked examples with step-by-step reasoning, making it a handy reference for independent practice or small-group review.
What is Diffit?
Teachers use Diffit to get quality materials for their unique classrooms. Adjust difficulty, add scaffolds, or change the topic to get started.
Try Diffit for free