Fact Families highlight the connection between addition and subtraction and facilitate an understanding of the commutative property of these two operations. In this deck of BOOM cards, students drag and drop numbers to create fact families within 20.
BOOM cards are digital task cards that require NO PREP and are self-checking. This is a super-motivating way to teach new concepts or review and provide practice for previously taught lessons. This deck can be used independently at home or in class, for centres or small group work, to provide practice or as an assessment. It can even be projected onto an interactive whiteboards for large group use.
This set has 15 cards that may be used all at once or in smaller groups. They will play randomly unless you change the settings in “Custom Play Settings”.
You will find:
- A PDF that will provide you with a link to Boom Learning and your purchased set of BOOM cards.
How to use BOOM Cards:
To use Boom Cards, you must be connected to the Internet. Boom Cards play on modern browsers (Chrome, Safari, Firefox, and Edge). Apps are available for Android, iPads, iPhones, and Kindle Fires. For security and privacy, adults must have a Boom Learning account to use and assign Boom Cards. You will be able to assign the Boom Cards you are buying with "Fast Pins," (play provides instant feedback for self-grading Boom Cards). Fast Play is always a free way for students to engage with Boom Cards decks. For additional assignment options you'll need a premium account.
If you are new to Boom Learning, you will be offered a free trial of Boom Learning’s premium account. Read here for details: http://bit.ly/BoomTrial
You may also like:
- Fact Families – The Game
- Addition Facts Adding 10 Boom Cards
- Addition to 20 Result Unknown Boom Cards
This resource is for one classroom use only. It is bound by copyright laws and redistributing, editing, selling or posting this item (or any part thereof) on the internet are all strictly prohibited without first gaining permission from the author. Violations are subject to the penalties of the digital Millennium Copyright Act.
Fact Families Addition & Subtraction to 20 Digital Boom Cards
PDF (3pages with a link to Boom Learning) 7.5 MB