Students practice identifying even and odd numbers through a space-themed arcade game. Learners tap on the numbers matching the on-screen prompt as they appear among the stars, building quick recognition of number properties. This activity supports TEKS 2.7.A and 3.4.I (classify numbers as even or odd) and aligns with Common Core 2.OA.C.3.
Skills: number properties, quick recognition, classification, mental math. Grades 1-3.