價格：免費
檔案大小：6.6 MB
版本需求：需要 iOS 7.0 或以上版本。與 iPad 相容。
支援語言：英語
This app is designed to help students master the following Common Core Math Standard:
1.OA.D.7: Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false.
Kindergarten and first grade students need scaffolded experiences to develop this skill. This app includes 240 equation cards that are presented in 10 levels of increasing complexity. This version includes level one for free. The full version includes the following levels of increasing difficulty:
Addition within 10
Subtraction within 10
Mixed +/- within 10
Addition within 20
Subtraction within 20
Mixed +/- within 20
Addition Problems such as 5 + 1 = 4 + 2 within 10
Subtraction Problems such as 6 - 1 = 7 - 3 within 10
Mixed +/- Problems such as 8 - 2 = 5 + 4 within 10
Mixed +/- Problems such as with 5 + 3 = 14 - 5 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.
Many thanks to Summer Pittman for the graphics.
***Also available***
-Comparing Numbers ~ Greater Than, Less Than, or Equal
-Comparing Decimals ~ Greater Than, Less Than, or Equal
-Addition and Subtraction ~ Complete the Equation
-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
支援平台：iPad