I am extremely disappointed with this app. I have been very pleased with Conversation Builder and was hoping for another quality app with Question Builder. Most of the questions have very little to do with inference, but focus more on counting (how many children, leaves, apples, etc. are in the picture). One picture shows a partially exposed alligator in a river. The question is, "where are the other alligators?". I would infer that the other alligators were in the river as well, however the correct answer is, "I don't know". There are questions where clearly incorrect answers are 'correct'. For example, one question asks how many red flowers are in the picture. The answer is "2" but there are NO red flowers in the picture. Another question is, "Where did the kids get their lunches?". The "correct" answer is that they were packed by their moms, however, the child is clearly eating a school lunch with hot food on a tray. Yet another question asks, "where did the tomatoes learn to sing?" (yup, singing tomatoes). The answer is not at school or in the garden, but "from their teacher". Additionally, there are grammatical and spelling errors throughout (sandals are spelled "sandels", etc. ). Do not waste your money, this app will only frustrate you and your children/students.