Adding big numbers can be tricky, but this lesson introduces your students to a strategy that makes it less intimidating! Using the place value strategy will make the task less daunting.
Use this worksheet to practice two strategies for solving three-digit addition problems. Students will flex their math muscles as they use both the expanded notation and standard algorithm strategies to solve challenging math problems.
Use this worksheet to continue practice with two addition strategies: expanded notation and standard algorithm. Students will be challenged to solve three-digit addition problems and then check their work using multiple methods.
This math fluency checklist is a great tool that can be used to encourage students to use different strategies to solve math problems efficiently and accurately.
Addition will probably be the most basic and most constant use of math for any kid or adult. This worksheet will give your child lots of practice with it.