【實用教育app】Subtraction Facts to 20|最夯免費app-綠色工廠好玩App

Know subtraction facts to 20 is a drill and practice app with positive affirmations for correct answers. Bright graphics and positive feedback make this app fun for the students. Students can race each other on individual iPads to complete the task and compare their scores.This is one of several numeracy apps designed to support the New Zealand Numeracy Programme.This app supports Basic Facts, Stage 5, Early Additive. This can be used as a maintenance app or for during teacher instruction.