Word Problems vs Long Addition & Subtraction

Part of the Math Practice Tools CFS Bundle Practice math word problems with addition and subtraction. Select problem types to focus on Result Unknown, Change Unknown, and Start Unknown. All answers are 20 or less on the iPad and 10 or less on the iPod. Select the range of sums/minuends for the problem sets. On the iPad version: • Set the range of sums/minuends from 1-5, 1-10, 1-20, 10-15, 15-20, 10-20. • Select to use only addends and subtrahend/difference to 10 or include up to 20. • Select whether or not to include zero as addend and subtrahend/difference. On the iPod version: • Set the range of sums/minuends from 1-5 and 1-10 Use manipulatives (and a "white board" on the iPad version) to help solve each problem. Includes an option to have the problem read aloud. Designed as part of the NumberSense program at Augustana College in Rock Island, IL.

Long Addition & Subtraction is a great way to learn and practice long addition and subtraction. Features for long addition: 1) 2 or 3 numbers to add (addends) 2) 1 to 6 digits in each addend 3) Random or custom user entered problems 4) Tutorial animation speed setting 5) "Play Tutorial" button to show the step by step solution for each problem 6) "Hint" button for instructional guidance on current step 7) "Help" button for automatic completion of current step Features for long subtraction: 1) 1 to 6 digits 2) Random or custom user entered problems 3) Tutorial animation speed setting 4) "Play Tutorial" button to show the step by step solution for each problem 5) "Hint" button for instructional guidance on current step 6) "Help" button for automatic completion of current step If you like this app, please consider giving it a rating. Your support will help keep the updates coming! Thank you for your support!