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Biology Junction

DNA Technology

For Students 9th - 12th Standards
One of the first biotechnology breakthroughs occurred in 1982 with the creation of synthetic insulin. Young scientists learn about DNA technology with a presentation and accompanying worksheet. It focuses on DNA extraction and...
PPT
Curated OER

Science and Measurement

For Teachers 7th - 10th
A great start to activate thinking about the scientific method, instruments, measurements, accuracy, constants and laws. Each slide describes important procedures and examples essential for the study of science.
PPT
National Energy Education Development Project

Exploring Hybrid School Bus Technology

For Teachers 9th - 12th
The color School Bus Yellow was created in 1939 because science had proven peripheral vision detects yellow 1.24 times faster than other colors. Young scientists explore modern school bus transportation options and then discuss the...
PPT
Curated OER

An Introduction to GPS

For Teachers 11th - Higher Ed
GPS is a technological tool that has become available for use by the general public. Navigate the components and science involved in this remote sensing system. Here is a comprehensive collection of slides that would be valuable to share...
PPT
Curated OER

Computer Language

For Teachers 11th - Higher Ed
A thorough and engaging slideshow presentation discusses all things computer, from artificial intelligence programs to text messaging lingo. Computer science students will get a kick out of the examples for ELIZA, Otto Jesperson's...
PPT
Curated OER

Technology Squares: Mammals

For Teachers 5th - 7th
Review basic vocabulary related to mammals. This short quiz game allows students to test their skills and understanding of scientific vocabulary. This game is appropriate for grades 5-7 and covers very basic concepts. 
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Curated OER

Planetary Jeopardy!

For Teachers 4th - 6th
Space Science can be so much fun, especially when you play Planetary Jeopardy! This game tests students on what they know about Roman Gods, the planets and moons in our solar system, and the Earth's rotation.
PPT
Curated OER

Applications of GIS

For Teachers 9th - 12th
Don't be concerned that the title slide of this presentation mentions Virginia's Geospatial Extension Program; this slide show is very informative for any technology-focused curriculum when considering global information systems. It...
PPT
Curated OER

Animal Science as Agriculture

For Teachers 9th
The methods by which farming and agriculture became a valid area of study and research are detailed in this PowerPoint. Also presented are the steps involved for improving productivity and efficiency.  The use of scientific method...
PPT
National Energy Education Development Project

Exploring Transportation

For Teachers 9th - 12th
Did you know horsepower is actually based on the power of a horse? 60 horse power is the equivalent of being pulled by a team of 60 horses! Viewers will learn other interesting facts like this from a presentation that begins with the...
PPT
Curated OER

Thomas Edison's Bright Ideas

For Teachers 4th - 8th
Thomas Alva Edison may be one of the most well-known scientists to elementary or middle schoolers. Use his story to show that he invented more than just the light bulb and to inspire youngsters to work hard! You could use this on the...
PPT
Curated OER

Fun Physics You Can See

For Teachers 7th - 12th
Fascinating aspects of electromagnetic radiation and its use in obtaining and transferring information are described here. Learners will find the connections to current technology interesting. Although the slides are text-heavy, they do...
PPT
Curated OER

Producing Energy From Fossil Fuels and Renewable Sources

For Teachers 6th - 12th
All types of energy are presented here, with neat pictures and labels to illustrate the technology typically used. Ways of harnessing the energy most efficiently are discussed, and good examples provide starters for further research....
PPT
Curated OER

Introduction to AgriScience and Technology

For Teachers 5th - 9th
This brief and simplistic slide show lists the needs of humans, our sources of food and fiber, wood products, and agricultural innovators. Since no teacher's notes are provided for the slides, the overall intent of the presentation is...
PPT
Curated OER

Something's Fishy. . . Classes and Qualities of Fish and Seafood

For Teachers 9th - Higher Ed
If you are going to eat seafood, it helps to understand the different classifications. In this presentation, viewers learn to differentiate two types of finfish and the variations of edible shellfish. They also examine the...
Activity
Teach Engineering

Beating the Motion Sensor

For Teachers 7th - 9th
I bet I can cross the room without having the lights come on. Class members set up an experiment in which they try to determine what materials will mask motion detected by a sensor. Groups predict how materials will interact with...
PPT
Biology Junction

Protein Synthesis

For Students 9th - 12th Standards
Watson and Crick built the first model of DNA in the 1950s, and our understanding of DNA since then continues to grow exponentially. Scholars learn about protein synthesis by observing a presentation and completing a worksheet. Both walk...
PPT
ARKive

Darwin and Natural Selection

For Teachers Pre-K - 12th
A presentation on Darwin's theory of evolution and natural selection could be a good addition to your biology class. It provides general information about how animals adapt to their surroundings, as well as how organisms create more...
PPT
University of Texas

Heat Transfer and Energy Balance

For Teachers 9th - 12th
Learn about conduction, convection, and radiation with an illustrative presentation. It includes slides about atmospheric movement and how it affects the climate, solar radiation, and how latent heat can form storms. 
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Curated OER

Friction and Inclined Planes

For Teachers 9th - 12th
Teaching about inclined planes may seem like an uphill battle, but there's a straightforward way to do it. An Honors Physics presentation covers static and kinetic friction, the forces of friction, and inclines. Additionally,...
PPT
Curated OER

Technology, R&D, and Efficiency

For Teachers 12th - Higher Ed
For use in conjunction with the 2002 McGraw-Hill/Irwin US Economics text, this presentation highlights key points and important vocabulary. Specific economic concepts and theories, R & D expenditures, rate-of-return curve and...
PPT
Curated OER

Why Garden in New York State Schools?

For Teachers K - 6th
A lovely presentation in which slide after slide outlines the many educational, physical, emotional, and social benefits of gardening in schools. This presentation is meant to be shown to parents, and would be a terrific choice to...
PPT
Curated OER

States of Matter

For Teachers 7th - 8th
Properties in measurement, pressure and viscosity of solids, liquids, and gases are the main topics covered in this slideshow. The explanations of Pascal's, Bernoulli's, and the Venturi effects are very clear. Easy to understand diagrams...
PPT
Curated OER

States of Matter

For Teachers 7th - 8th
Although the title is States of Matter, this presentation is a collection of 4 slides just dealing with gas particle behavior, pressure and the Laws of Boyles and Charles and Gay-Lussac.

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