3rd Grade Activities

Third grade builds on the strong foundation of early elementary learning in our Elementary STEM series, offering engaging, at-home activities across Science, Technology, Engineering, and Math. Using simple household materials and clear, step-by-step guidance, students deepen their critical thinking, problem-solving, and independence through hands-on projects tailored specifically for third graders. Encourage your third grader’s curiosity and expanding skills at home—completely free—by exploring this program’s activities.