Displaying 101-120 of 250 resources
Resource Type: Website / HyperLinkForensic DNA Analysis
Grades: PS/Pre-K to 12Subjects: Technology, Engineering & Design, DNA, Genetics & Biotechnology, Measurement, Tools, and Data Analysis 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: Technology, Engineering & Design, Education, Child Development & Family Services, Measurement, Tools, and Data Analysis 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, Evolution and Adaptation, Professional Development, Science 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: Rates and Proportions, Measurement, Tools, and Data Analysis, Professional Development, Physics 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: Chemical Reactions & Stoichiometry, Chemistry, Professional Development, Science 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, Chemistry, Science, Physics 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, Weather, Climate & Atmosphere, History-Social Science, Professional Development 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: Electricity & Magnetism, Light, Sound & Other Waves, Chemistry, Professional Development 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, Current Science, DNA, Genetics & Biotechnology, Professional Development 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: Science, Life Sciences, DNA, Genetics & Biotechnology, Professional DevelopmentIn 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: Life Sciences, Science, Structure and Function in Living Things, Professional DevelopmentThis 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 & Physical Education, Health 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: Technology, Measurement, Tools, and Data Analysis, Chemistry, Science 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, Professional Development, Science, Life Sciences 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: Science, Physics, Properties of Matter, Chemistry, Professional DevelopmentStudents 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: Technology, Measurement, Tools, and Data Analysis, Chemistry, Science 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: Technology, Measurement, Tools, and Data Analysis, Chemistry, Science 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: Health & Physical Education, Science, Instructional Strategies, Health Science & Medical Technology 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: Earth & Space Science, Science, Earth's Resources, Professional DevelopmentThis 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, Light, Sound & Other Waves, Chemistry, Professional Development 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