Displaying 241-260 of 1289 resources
The Water Cycle
Grades: 3 to 5Subjects: Science, Weather, Climate & Atmosphere, Earth & Space Science, Ecology & EcosystemsIn this lesson from Science NetLinks, students build upon their previous investigations of water by learning about the water cyc...Contributor: ThinkfinityViews: 0Favorites: 0Hatching Chickens
Grades: TK/K to 2Subjects: Science, Life SciencesThis lesson, from Science NetLinks, is intended to help students understand the importance of carefully observing and caring for...Contributor: ThinkfinityViews: 0Favorites: 0Road Rubber
Grades: 6 to 12Subjects: Science, Health Education, Chemistry, Ecology & EcosystemsIn this Science Update, from Science NetLinks, you'll hear a toxicologist describe research being done to find out how rubber pa...Contributor: ThinkfinityViews: 0Favorites: 0Break It Down
Grades: 3 to 6Subjects: Technology, Engineering & Design, ScienceIn this tool, created by Science NetLinks, students manipulate a system made up of ramps, switches, and gears. Marbles roll thro...Contributor: ThinkfinityViews: 0Favorites: 0Dugongs and Elephants - Cousins?
Grades: 3 to 5Subjects: Science, History-Social Science, Life Sciences, GeographyIn this Xpeditions lesson, students focus on the relationship between dugongs and elephants. They look at pictures of these anim...Contributor: ThinkfinityViews: 0Favorites: 0Which Turtle for the Tiger Shark?
Grades: 3 to 5Subjects: Science, History-Social Science, Life Sciences, GeographyIn this Xpeditions lesson, students consider the reasons for the significant difference in vulnerability between the turtle spec...Contributor: ThinkfinityViews: 0Favorites: 0How Do Humpback Whales Feed?
Grades: 3 to 5Subjects: Science, History-Social Science, Life Sciences, GeographyIn this Xpeditions lesson, students learn about the "bubblenet feeding" technique of humpback whales and conduct their own simul...Contributor: ThinkfinityViews: 0Favorites: 0It's Tough to Be a Leatherback Turtle
Grades: 3 to 5Subjects: Science, History-Social Science, Life Sciences, GeographyIn this Xpeditions lesson, students learn about leatherback turtles and the threats they are facing, and see pictures of volunte...Contributor: ThinkfinityViews: 0Favorites: 0Lions and People -- Uneasy Neighbors
Grades: 3 to 5Subjects: Science, History-Social Science, Life Sciences, GeographyIn this Xpeditions lesson, students learn about lion hunting behavior and consider how these predators might pose problems for v...Contributor: ThinkfinityViews: 0Favorites: 0Dugongs, Elephants, and Evolution
Grades: 6 to 8Subjects: Science, History-Social Science, Life Sciences, GeographyIn this Xpeditions lesson, students compare and contrast the physical appearance and adaptations of dugongs with those of elepha...Contributor: ThinkfinityViews: 0Favorites: 0Animal Diversity
Grades: TK/K to 2Subjects: Science, Life SciencesThis lesson, from Science NetLinks, exposes children to a wide range of animals and guides them through observation of animal si...Contributor: ThinkfinityViews: 0Favorites: 0Squirrel Hoarding
Grades: 6 to 12Subjects: Science, Life Sciences, Ecology & EcosystemsIn this Science Update, from Science NetLinks, you'll hear about how the loss of gray squirrels is affecting forests. Science Up...Contributor: ThinkfinityViews: 0Favorites: 0Acoustical Science
Grades: TK/K to 4Subjects: Science, Visual Arts, Music, English-Language ArtsThis unit of four lessons, from ARTSEDGE, explores the connection between size and materials used to create a musical instrument...Contributor: ThinkfinityViews: 0Favorites: 0Break It Down!
Grades: 3 to 5Subjects: Technology, ScienceIn this Science NetLinks lesson, students explore the everyday implications of system failure and are challenged to identify the...Contributor: ThinkfinityViews: 0Favorites: 0Thermochemistry
Grades: 6 to 8Subjects: Science, Physics, ChemistryThis Science NetLinks lesson, the first of a three-part series on energy transformation, is intended to increase students' under...Contributor: ThinkfinityViews: 0Favorites: 0Rust and Corrosion
Grades: 6 to 8Subjects: Science, Physics, ChemistryThis Science NetLinks lesson, the third of a three-part series on energy transformation, reinforces students' understanding of t...Contributor: ThinkfinityViews: 0Favorites: 0Look at What I Organized!
Grades: TK/K to 2Subjects: ScienceIn this Science NetLinks lesson, the first of a two-part series about organization and information retrieval, students have oppo...Contributor: ThinkfinityViews: 0Favorites: 0The Chernobyl Disaster
Grades: 9 to 12Subjects: Science, History-Social Science, Health Education, Life Sciences, PhysicsIn this lesson, from Science NetLinks, students discover how a nuclear accident can affect biological systems. By examining the ...Contributor: ThinkfinityViews: 0Favorites: 0Changing Cicada
Grades: TK/K to 2Subjects: Science, Life SciencesIn this Science NetLinks lesson, students study how offspring are very much, but not exactly, like their parents in the context ...Contributor: ThinkfinityViews: 0Favorites: 0Cicada Invasion
Grades: 3 to 5Subjects: Science, Life SciencesIn this lesson, from Science NetLinks, students consider how some animals, periodical cicadas, survive well in a particular envi...Contributor: ThinkfinityViews: 0Favorites: 0