Addition and Subtraction ~ Complete the Equation Free 2.0
Free Version
Publisher Description
This app is designed to help students master the following Common Core Math Standards: CCSS.MATH.CONTENT.1.OA.B.3 - Apply properties of operations as strategies to add and subtract.2 Examples: If 8 + 3 = 11 is known, then 3 + 8 = 11 is also known. (Commutative property of addition.) To add 2 + 6 + 4, the second two numbers can be added to make a ten, so 2 + 6 + 4 = 2 + 10 = 12. (Associative property of addition.) CCSS.MATH.CONTENT.1.OA.D.8 - Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 + ? = 11, 5 = _ - 3, 6 + 6 = _. CCSS.MATH.CONTENT.1.OA.C.6 - Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. First grade students need scaffolded experiences to develop problem these solving skills. This app includes 240 equation cards that are presented in 6 levels of increasing complexity. First grade students need scaffolded experiences to develop problem solving skills. The full app includes 240 equation cards that are presented in 6 levels of increasing complexity- this version has just level 1. This app is also excellent for helping second and third grade students develop problem solving skills and fluency with addition and subtraction facts. The levels are: Addition within 10 Subtraction within 10 Mixed +/- within 10 Addition within 20 Subtraction within 20 Mixed +/- within 20 We hope your students enjoy these games. If you have questions or feedback, we d love to hear from you. We can be reached at gardnerdevelopment@gmail.com. ***Also available*** -Comparing Numbers ~ Greater Than, Less Than, or Equal -Comparing Decimals ~ Greater Than, Less Than, or Equal -True or False Math Equations -Reading Comprehension Passages with Multiple Choice Questions ~ Guided Reading Level C -Reading Comprehension Passages with Multiple Choice Questions ~ Guided Reading Level D -Spanish Reading Comprehension Level 3
Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.
About Addition and Subtraction ~ Complete the Equation Free
Addition and Subtraction ~ Complete the Equation Free is a free app for iOS published in the Kids list of apps, part of Education.
The company that develops Addition and Subtraction ~ Complete the Equation Free is Anne Gardner. The latest version released by its developer is 2.0.
To install Addition and Subtraction ~ Complete the Equation Free on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2014-05-01 and was downloaded 11 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Addition and Subtraction ~ Complete the Equation Free as malware if the download link is broken.
How to install Addition and Subtraction ~ Complete the Equation Free on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Addition and Subtraction ~ Complete the Equation Free is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Addition and Subtraction ~ Complete the Equation Free is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
