🌧️ Preschool & Kindergarten Science: Rain in a Jar Lesson PlanBring the magic of the water cycle into your classroom with this hands-on "Rain in a Jar" science experiment! Perfect for Preschool and Kindergarten, this lesson helps young learners visualize exactly how clouds hold water and why rain eventually falls. By using simple materials like shaving cream and food coloring, students turn abstract weather concepts into a concrete, memorable experience. This no-prep weather resource is desi