Protecting Yourself Against the Harmful Affects of UV Rays
Young scholars study about the different types of UV rays and how they can protect themselves against their harmful effects. They explain how to interpret the UV index in order to plan the best time to participate in outdoor activities
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Rain Forest Teaching Curriculum
Take young naturalists on an exploration of the world's tropical rainforests with this extensive collection of lessons and activities. Whether its creating leaf and flower prints or investigating the absorption spectrum of chlorophyl,...
K - 12th Science CCSS: Adaptable