New Totals Below or Partial Sums Algorithm is a great strategy to use when adding multidigit numbers. Students will practice adding one place value column at a time and then add all the parts to find the total sum. This method creates easier number to work with.. This product includes an introductory slide explaining the strategy. There are 10 cards to fill in. Your students will love these highly interactive card set!
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What is a BOOM CARD?
Boom Cards play on modern browsers (released in the last three years) on any modern browsers on interactive whiteboards, desktops, laptops, netbooks, Chromebooks, iPads, iPhones, Android tablets and phones, and Kindle-Fire tablets. Boom Cards apps are on The App Store, Google Play, and the Amazon Kindle Fire store. To redeem your Boom Cards, you will create an account for Boom Learning. The account you get with your purchase allows you to play the Boom Cards on interactive whiteboards and with individual students using Fast Play. Fast Play does not save student progress reports. Boom Learning will give customers who are new to Boom Cards, for one year, and at no charge, the ability to collect and maintain student progress reports for up to 80 students. To collect and maintain student progress reports, you must assign students individual usernames and passwords. At the end of that year, you may renew or choose not to renew. If you do not renew, you will be able to continue using Boom Cards with the Fast Play feature. Fast Play does not track individual progress."
"With your Teachers Pay Teachers purchase, users new to Boom Learning get a three-month free trial of student progress reporting for up to 150 students. Your trial includes the ability to make up to 5 free DIY decks. You may upgrade or cancel at any time. Boom Cards play on modern browsers (released in the last three years) on interactive whiteboards, computers and tablets. Boom Cards apps are also available. Not sure if your browser is modern enough? Try a free Boom Cards deck first. When you redeem your purchase, Boom Learning opens an account for you if you do not already have one. If you do not subscribe at the end of your trial, you will be able to continue using Boom Cards with the Fast Play feature. Fast Play does not track individual progress. If you do not subscribe we will delete your student records 3 months after the expiration of the trial to protect student privacy."