Kenan Fellows
Use of Dichotomous Keys to Identify Stream Organisms
What kind of organisms are living in the stream? After an explanation on how to use a dichotomous key, groups of three to four use the keys to identify macroinvertebrates from a local freshwater stream. Using the the concept of...
Biology Junction
DNA Technology
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...
Pearson
Used To
Your class used to be confused about verb tenses, but now they understand more about the past tense! Practice the different ways to use used to in writing with a clear slideshow presentation, which includes negative and positive...
Curated OER
Microsoft® PowerPoint 2010 Training
How cool it this? A PowerPoint presentation designed to introduce trainers to PowerPoint 2010 and provides tips and tricks for using the program.
Kenan Fellows
Determining Stream Health by the Diversity and Types of Benthic Organisms
How diverse are the benthic organisms found in local streams? Using the information learned in previous lessons on identification of macroinvertebrates and on calculating stream index values, groups determine the health of local...
Curated OER
Using Heat
The 6 slides give a few examples of ways that we use heat and heating systems. There is a diagram of circulation in a stove and forced air system as well as other examples of heat movers. Great for an introduction.
Teach Engineering
Archimedes' Principle, Pascal's Law and Bernoulli's Principle
What do Pascal's law, Archimedes' Principle, and Bernoulli's Principle have to do with fluid mechanics? The included PowerPoint presentation provides the basic definitions and equations associated with the three. A set of homework...
Teach Engineering
Beating the Motion Sensor
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...
Curated OER
Introduction to AgriScience and Technology
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...
Curated OER
The American Civil War (1861 -1864)
Peek back in time and learn about the North and South of the American Civil War. Discussed in full are the causes, effects, major battles, and agreements that made Civil War history. Period technology, social changes, and the ultimate...
Kenan Fellows
Using Water Chemistry as an Indicator of Stream Health
Will this water source support life? Small groups test the chemistry of the water drawn from two different sources. They then compare the collected data to acceptable levels to draw conclusions about the health of the source. The...
Curated OER
The Preterite Tense
Focus on how to conjugate Spanish verbs in the preterite. You can use this webpage to inform your own lesson on the preterite, take a day in the computer lab, or flip your classroom and have pupils examine the page for homework. There is...
Curated OER
Cross-referencing: Using MLA Format
When, why, and how to cite sources using the MLA style guide is the focus of a PowerPoint that offers examples of a Works Cited page, technology-based citations, and audio/visual websites. Helpful links are also included.
Curated OER
Technology, R&D, and Efficiency
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...
Teach Engineering
Blood Pressure Basics
Under pressure! The second instructional activity of the series introduces the class to blood pressure and the impact of high blood pressure on the cardiovascular system. It helps learners make the connection between blood pressure and...
Union County Vocational Technical Schools
Engineering Drawing
Knowing the basics of drafting allows individuals to create drawings that show all the views and measurements necessary to allow others to visualize the original object. Pupils gain experience by drawing three orthographic views of...
Curated OER
Flying Through Quotation Marks
Make discussing quotation marks interesting by using this presentation. Each Disneyland themed slide includes an example, punctuation rule, and Micky Mouse style sound effects. Each example has a context which is important for making...
Teach Engineering
Load It Up!
See how a marshmallow can hold up a bridge load. Teams take a closer look at the design of bridge piers. They determine the types of loads that might affect a bridge, and, using that information, they calculate the needed cross-sectional...
Teach Engineering
Heart to Heart
Begin a unit on the heart, the parts and the function of the heart, and about heart disease with a resource that includes a lecture, a PowerPoint presentation, and research information. The activity is the first of a four-part...
Teach Engineering
Hurricanes
When a levee fails, it means disaster. Introduce your class to hurricanes and the technologies used to help protect against them. The included presentation provides background information using Hurricane Katrina as a reference.
Curated OER
Thomas Edison's Bright Ideas
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...
Curated OER
Jeopardy Game Template
Oh Boy! What you have found is not just another Jeopardy game, but a template you can use to create your own. Just imagine 25 students racing to provide the question for the answer, Manifest Destiny. Complete instructions for creating a...
Curated OER
Who Wants to be a Millionaire: Ancient Egypt
"Who was the most famous Egyptian?" "What were pyramids used for?" These are two of the great review questions you'll find in this fun, ancient Egypt review game. Kids will use their knowledge of Egypt's past to win the game.
National Energy Education Development Project
Exploring Hybrid School Bus Technology
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...
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