Displaying 101-120 of 250 resources
Resource Type: Website / HyperLinkForensic DNA Analysis
Grades: PS/Pre-K to 12Subjects: Engineering & Design, Science, Measurement, Tools, and Data Analysis, Technology and 3 additional..This video segment from NOVA: The Killer's Trail investigates the potential for DNA evidence to solve murder cases, even those f...Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkNanowires and the Ever-Shrinking Microchip
Grades: PS/Pre-K to 12Subjects: Engineering & Design, Science, Measurement, Tools, and Data Analysis, Technology and 2 additional..This video excerpt from NOVA s Making Stuff: Smaller and accompanying demonstration introduce students to small, thin wires, cal...Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkThe Fossil Evidence for Evolution
Grades: PS/Pre-K to 12Subjects: Earth & Space Science, Science, Earth's Resources, Evolution and Adaptation and 2 additional..Students learn about the fossil record, one form of evidence for evolution.Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkDigit in Pursuit
Grades: PS/Pre-K to 12Subjects: Measurement, Tools, and Data Analysis, Physics, Measurement & Tools, Rates and Proportions and 2 additional..The CyberSquad tracks Digit s position in time and then studies graphs to figure out what Hacker is scheming in this video from ...Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkWhat's This Stuff?
Grades: PS/Pre-K to 12Subjects: Properties of Matter, Science, Physics, Chemical Reactions & Stoichiometry and 2 additional..Learn about the physical, chemical, and mechanical properties of ten mystery materials in this interactive activity adapted from...Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkThunderstorms Produce Antimatter
Grades: PS/Pre-K to 12Subjects: Earth & Space Science, Science, Physics, Agriculture & Natural Resources and 7 additional..This video from NASA explains the process by which gamma-ray flashes associated with storms produce matter/antimatter particle p...Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkClues from Past Climates
Grades: PS/Pre-K to 12Subjects: Earth & Space Science, Science, Earth's Resources, Weather, Climate & Atmosphere and 5 additional..In this interactive produced by ThinkTV, learn how scientists discover clues to past climates that lie hidden in the natural env...Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkMaking Waves with the Electromagnetic Spectrum
Grades: PS/Pre-K to 12Subjects: Science, Energy & Work, Earth's Resources, Light, Sound & Other Waves and 5 additional..Students explore various types of electromagnetc waves to better understand the electromagnetic spectrum.Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkDesirable Breeding Traits in Cattle
Grades: PS/Pre-K to 12Subjects: Engineering & Design, Science, DNA, Genetics & Biotechnology, Current Science and 2 additional..This video from Nature offers a description of desirable traits in beef and dairy cattle.Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkThe Costs and Benefits of Treating Gene Defects
Grades: PS/Pre-K to 12Subjects: Professional Development, Life Sciences, Science, DNA, Genetics & BiotechnologyIn this video excerpt from NOVA, find out how whole genome sequencing saved the life of Alexis, a fraternal twin who was origina...Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkStalking the Wild Mushroom
Grades: PS/Pre-K to 12Subjects: Professional Development, Life Sciences, Structure and Function in Living Things, ScienceThis video segment from Science Friday explores the major macrofungi groups that exist in the world today.Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkIs Autism Genetic or Environmental?
Grades: PS/Pre-K to 12Subjects: Health Education, Health & Physical Education, Human Anatomy & Physiology, Professional Development and 3 additional..In this video segment from Greater Boston, learn about conflicting theories regarding the cause of autism.Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkMaking Electricity at a Coal-Burning Plant
Grades: PS/Pre-K to 12Subjects: Properties of Matter, Science, Physics, Professional Development and 8 additional..This video from KET traces the energy transformations that occur when coal is burned to produce electricity. Some of the mechani...Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkAnalyzing an Ecosystem
Grades: PS/Pre-K to 12Subjects: Earth & Space Science, Science, Earth's Resources, Agriculture & Natural Resources and 3 additional..In this interactive activity adapted from the University of Alberta, identify the living and nonliving things in an ecosystem. T...Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkThe Periodic Table of the Elements
Grades: PS/Pre-K to 12Subjects: Professional Development, Properties of Matter, Science, Chemistry, PhysicsStudents learn about the origin of the modern periodic table of the elements and how to extract information from it.Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkDesign a Liquid Fuel Rocket Engine
Grades: PS/Pre-K to 12Subjects: Properties of Matter, Science, Physics, Professional Development and 6 additional..Learn about rocket engines, and then design and launch a liquid fuel rocket in this interactive activity adapted from NASA.Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkBlacker Than Black
Grades: PS/Pre-K to 12Subjects: Properties of Matter, Science, Physics, Professional Development and 10 additional..In this video adapted from NASA, two members of a NASA research team working to produce carbon nanotubes share some background b...Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkPowering Your Body with Exercise
Grades: PS/Pre-K to 12Subjects: Science, Health & Physical Education, Human Anatomy & Physiology, Professional Development and 6 additional..In this lesson designed to enhance literacy skills, students learn about the positive effects that exercise has on the body and ...Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkRocks and Minerals
Grades: PS/Pre-K to 12Subjects: Professional Development, Earth & Space Science, Earth's Resources, ScienceThis video segment from IdahoPTV's D4K presents the types of rocks, how they are formed, what they are made of and how they are ...Contributor: Teachers' DomainViews: 0Favorites: 0
Resource Type: Website / HyperLinkGamma Ray Telescope Senses High-Energy Radiation
Grades: PS/Pre-K to 12Subjects: Earth & Space Science, Earth's Resources, Energy & Work, Science and 5 additional..This video from NASA describes the GLAST satellite, which is equipped with a gamma-ray telescope, and shares some background abo...Contributor: Teachers' DomainViews: 0Favorites: 0