Explore the fundamental concept of reflection or mirror symmetry in a lecture designed for teachers and parents of young children. Learn how to introduce this visually appealing aspect of mathematics, which is prevalent in art, design, and architecture. Discover techniques for reflecting points, lines, and figures, as well as methods for creating symmetrical shapes. Delve into the symmetries of regular tilings, emphasizing the importance of geometric understanding alongside arithmetical and algebraic skills. Gain valuable insights to enhance visual mathematics education for elementary-level students.