Are you looking for an interesting and interactive presentation for your class about adding and subtracting decimals? If so, this is the Smartboard presentation is for you! Filled with colorful slides and graphics, it will keep your students’ attention and they will be entertained as they learn.
An abbreviated version of the presentation is available as a free download so that you can have a better idea if this will work for you.
**If you teach in Virginia, this unit of study specifically correlates to Math, SOL 4.5(c)(d).
*If you are looking for a complete lesson unit with materials and activities for adding and subtracting decimals, please see my listings under "Decimals - Addition & Subtraction - Lesson Unit with Materials." In addition to a unit timeline, class activities, homework worksheets with answers, and a unit test with answer key, that packet of materials includes hard copies of the slides from this presentation. They can be copied on cardstock, laminated, and then used with an overhead or document camera to solve the problems. The answers to the problems are provided in teacher answer keys.
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License