【實用教育app】10 Frame Fill|最夯免費app-綠色工廠好玩App

"10 Frame Fill" provides children practice with recognizing additive "10 Families" (e.g., 1 and 9, 2 and 8, etc.). Set the 10 Frame to fill in sequence or randomly. Use contrasting color chips to fill the 10 frame as you determine the answer. Select to show a corresponding number sentence.Designed as part of the NumberSense Project at Augustana College in Rock Island, IL.