$ Question Formation Pack (Learn about Question Format & Question Words). This package teaches children the question words (Eg. Who, Where, Why, etc.) and the format of asking different types of questions related to these question words (Eg. Who are you? Where are you, etc) . Over 50 different questions are included!
WH Expert2, Reading Comprehension Skills for Struggling Readers ($1.99) helps kids who have trouble with reading comprehension. The app targets one of the basic building blocks of comprehension: understanding how parts of a sentence combine to add meaning. WH Expert 2 is targeted to children in Grade 2 and above who can read the words (decode), but don't understand what they read. Errorless learning.