Displaying 221-231 of 231 resources
Do It: Crystals
Grades: PS/Pre-K to 12Subjects: Mathematics, Geology & the Dynamic Earth, Science, Education, Child Development & Family Services and 4 additional..In this science experiment, kids create crystals by evaporating salt water over pieces of string.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Grow a Crystal
Grades: PS/Pre-K to 12Subjects: Earth's Resources, Science, Education, Child Development & Family Services, Earth & Space Science and 2 additional..In this science experiment, kids "grow" crystals with Epsom salt in a jar lid.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Snakes
Grades: PS/Pre-K to 12Subjects: Nutrition, Human Anatomy & Physiology, Education, Child Development & Family Services, Evolution and Adaptation and 4 additional..Use this life science investigation as a science fair project idea for your elementary or middle school science fair! Then tell ...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Surfing
Grades: PS/Pre-K to 12Subjects: Physics, Experimentation and the Scientific Method, Light, Sound & Other Waves, Professional Development, Education, Child Development & Family ServicesThis resource helps guide an experiment finding where the best waves are.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Baby Animals
Grades: PS/Pre-K to 12Subjects: Structure and Function in Living Things, Education, Child Development & Family Services, Experimentation and the Scientific Method, Classification and 3 additional..This resource helps guide an experiment finding which animals grow the fastestContributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Whitewater Rapids
Grades: PS/Pre-K to 12Subjects: Experimentation and the Scientific Method, Earth's Resources, Professional Development, Education, Child Development & Family ServicesThis resource helps guide an experiment finding how the elevation change in the river relate to the difficulty of the rapids, an...Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Do It: Material Density
Grades: PS/Pre-K to 12Subjects: Physics, Earth's Resources, Science, Education, Child Development & Family Services and 4 additional..In this science experiment, kids learn which is more dense: water, oil or syrup.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Sea Lions
Grades: PS/Pre-K to 12Subjects: Nutrition, Human Anatomy & Physiology, Science, Education, Child Development & Family Services and 5 additional..Use this zoo investigation as a science fair project idea for your elementary or middle school science fair! Then tell us about it!Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Animal Scent
Grades: PS/Pre-K to 12Subjects: Human Anatomy & Physiology, Structure and Function in Living Things, Education, Child Development & Family Services, Experimentation and the Scientific Method and 3 additional..This resource helps guide an experiment finding what different scents mean to animals.Contributor: DragonflyTV (NSDL Collection)Views: 0Favorites: 0Ocean Temperatures
Grades: PS/Pre-K to 12Subjects: Physics, Science, Agriculture & Natural Resources, Current Science and 18 additional..Bermuda may be known as a luxurious vacation destination, but it also houses one of the world's leading institutes for ocean stu...Contributor: Changing Planet - NBC Learn (NSDL Collection)Views: 0Favorites: 0Withering Crops
Grades: PS/Pre-K to 12Subjects: Physics, Nutrition, Human Anatomy & Physiology, Science and 20 additional..As the global population continues to increase, scientists and farmers are concerned about the impacts that climate change could...Contributor: Changing Planet - NBC Learn (NSDL Collection)Views: 0Favorites: 0