What's New
• IOS 9 compatible
• Write section now allows typing
• Practice section has new set of sentences
• Practice section more user friendly
• Correct/Missed accurate
App Description
Students will:
• Recognize the difference between who's and whose
• Use who's and whose correctly
• Write sentences using whose or who's
Grade Level(s)
2 3 4 5
Common Core Standards
RL.4.1 Refer to details and examples in a text when explaining what the text says explicitly and when drawing inferences from the text.
RL.4.4 Determine the meaning of words and phrases as they are used in a text, including those that allude to significant characters found in mythology (e.g., Herculean).
RF.4.4 Read with sufficient accuracy and fluency to support comprehension.
L.4.1.g Correctly use frequently confused words (e.g., to, too, two; there, their).*
App Changes
- June 08, 2014 Initial release
- January 26, 2016 New version 3.0