Displaying 541-560 of 6433 resources
Resource Type: DocumentCircuit Sense
Grades: TK/K to 9Subjects: Chemistry, Physics, Electricity & Magnetism, Earth & Space Science, Engineering & DesignIn this activity about electricity, learners identify closed and open circuits. First, learners examine and label diagrams of op...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0- Resource Type: Document
Makin' Tracks
Grades: TK/K to 9Subjects: Structure and Function in Living Things, Life Sciences, ClassificationIn this activity, learners make plaster casts of an animal track to learn more about animals and animal behavior. Learners can u...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0 - Resource Type: Document
Life in the Sidewalk Cracks
Grades: TK/K to 6Subjects: Agriculture & Natural Resources, Life Sciences, Ecology & Ecosystems, Structure and Function in Living Things and 3 additional..In this activity, learners compare plant and animal life in different habitats including a sidewalk crack and lawn. Learners sor...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0 - Resource Type: Document
Quick Frozen Critters
Grades: TK/K to 6Subjects: Life Sciences, Ecology & Ecosystems, Structure and Function in Living Things, History-Social Science and 3 additional..In this activity, learners play an active version of freeze tag based on predator/prey relationships. "Prey" players must try to...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0 - Resource Type: Document
Whatta Web
Grades: TK/K to 6Subjects: Agriculture & Natural Resources, Life Sciences, Ecology & Ecosystems, Structure and Function in Living Things and 4 additional..In this activity, learners play a game to simulate the food chain. Learners take on the role of a plant or animal and use yarn t...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0 - Resource Type: Document
A Balancing Act
Grades: TK/K to 9Subjects: Agriculture & Natural Resources, Life Sciences, Ecology & Ecosystems, Structure and Function in Living Things and 3 additional..In this plant science activity, learners role play as vegetables and weeds competing for nutrients. The object of the game is fo...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0 - Resource Type: Document
From the Ground Up
Grades: TK/K to 9Subjects: Agriculture & Natural Resources, Life Sciences, Chemistry, Structure and Function in Living Things and 7 additional..In this plant science activity, learners conduct four experiments to observe how plants respond to sunlight and gravity. Learner...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0 - Resource Type: Document
Skin Deep
Grades: TK/K to 9Subjects: Agriculture & Natural Resources, Life Sciences, Chemistry, Structure and Function in Living Things and 6 additional..In this activity, learners explore how to protect their skin while applying pesticides to plants. Learners conduct a series of s...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0 - Resource Type: Document
Saldo Island
Grades: TK/K to 6Subjects: Agriculture & Natural Resources, Life Sciences, Ecology & Ecosystems, Structure and Function in Living Things and 4 additional..In this environmental science activity about biodiversity, learners play a game to discover the effects of non-native species on...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0 
Resource Type: Website / HyperLinkWhat's So Special about Water
Grades: TK/K to 6Subjects: Chemistry, Mathematics, Physics, Earth's Resources and 2 additional..In this activity about water's cohesive and adhesive properties and why water molecules are attracted to each other, learners te...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0- Resource Type: Document
What's So Special about Water
Grades: TK/K to 6Subjects: Chemistry, Physics, Earth's Resources, Earth & Space Science and 4 additional..In this activity about water solubility and density, learners use critical thinking skills to determine why water can dissolve s...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0 - Resource Type: Document
What's So Special about Water
Grades: TK/K to 6Subjects: Chemistry, Bonding & Compounds, Mathematics, Physics and 4 additional..In this three-part activity, learners play a game and conduct two simple experiments to explore water and surface tension. Learn...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0 - Resource Type: Document
Electricity
Grades: TK/K to 9Subjects: Ecology & Ecosystems, Chemistry, Measurement, Tools, and Data Analysis, Number Sense and 10 additional..In this activity, learners create a battery from fruit. This activity helps learners explore electricity, electrochemistry, and ...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0 
Resource Type: DocumentReaction: Yes or No
Grades: TK/K to 9Subjects: Chemistry, Measurement, Tools, and Data Analysis, Acids & Bases, Biochemistry and 3 additional..Students mix ingredients in a plastic bag, then identify three characteristics of a chemical reaction: production of heat, color...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0
Resource Type: DocumentDensity Rainbow
Grades: TK/K to 9Subjects: Chemistry, Physics, Earth & Space Science, Properties of MatterIn this activity, students mix several sugar solutions to investigate the property of density. Each sugar solution has a differe...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0
Resource Type: DocumentMatter of Degree
Grades: TK/K to 9Subjects: Ecology & Ecosystems, Chemistry, Heat & Thermodynamics, Physics and 3 additional..In two separate bags, students mix water with Epsom salts and detergent. They discover that one mixture becomes cold (dissolving...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0
Resource Type: DocumentOf Cabbages and Kings
Grades: TK/K to 9Subjects: Life Sciences, Agriculture & Natural Resources, Chemistry, Structure and Function in Living Things and 6 additional..Red cabbage juice can be used as an indicator for acids and bases since it changes color depending on what it mixes with. This l...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0
Resource Type: DocumentCleaning with Dirt
Grades: 6 to 12Subjects: Ecology & Ecosystems, Chemistry, Current Science, Physics and 2 additional..Students build a filter from old soda bottles and dirt. They create polluted water, and pour it through their filter to clean it...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0
Resource Type: DocumentDye Detective
Grades: TK/K to 9Subjects: Measurement, Tools, and Data Analysis, Chemistry, Physics, Earth & Space ScienceStudents mark black ink on paper, then dip the ends of the paper in water or alcohol. By capillary action, liquid is drawn up th...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0
Resource Type: DocumentLatent Prints
Grades: TK/K to 9Subjects: Chemistry, Physics, Earth & Space ScienceStudents examine fingerprints and learn what surfaces hold prints best, and what powders are best at detecting them. Students le...Contributor: National Science Digital Library (NSDL)Views: 0Favorites: 0