【實用教育app】First Grade Challenge Words|最夯免費app-綠色工廠好玩App

The 150 unique challenge words are well selected for the first graders. By tapping a letter on the "keyboard", you can find those words starting with this letter. "Pick 5" randomly selects five challenge words for a small spelling test. The color button provides three different background color selections.Tap the word on any flashcard for its pronunciation. Have fun in spelling challenge. Any comment is welcome.