Lesson 5 — Tidy the Room Like a Pro (Big Mission)

Age: Kindergarten (K1–K3, ages 4–6) Duration: 15 minutes Format: Web game (play right away, no prep needed) Concept: Sorting — unit finale: use grouping to solve a real-life problem

Learning Objective

Big mission to close the unit: sort things twice with different rules (color → type). Some items repeat, but their group changes!

Do It Together (Parent-Child Co-participation)

Point out that "the same object changes group when the rule changes" — that's the heart of this lesson.