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Biology Junction

Energy Flow in an Ecosystem

For Students 6th - 12th Standards
Every living thing requires a food source, thus the interconnections in ecosystems become complex. Scholars learn about these interconnections in a presentation on energy flow. It starts with the sun and moves through many different...
PPT
Biology Junction

Energy Flow Through an Ecosystem: Food Chains, Food Webs, and Energy Pyramids

For Students 6th - 12th Standards
When a minnow eats a piece of plastic, that garbage often tracks through multiple animals, causing harm to each as it passes through the food chain. Scholars learn about food chains, food webs, and energy pyramids with a presentation. It...
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Curated OER

Kingdom Plantae

For Teachers 7th - 9th
There are some great diagrams and labels on these slides that support the topic of plants. The definition of kingdoms, and summaries of the vascular systems and gamete production are given. This would be a perfect choice to kick off a...
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Curated OER

Origin of The Species

For Teachers 9th - 12th
After viewing information about different types of isolation, students will see that reproduction among a group will cause the frequency of a specific trait to increase. The history of prominent scientists such as Charles Darwin are and...
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Curated OER

Cellular Respiration Oxidation of Pyruvate Krebs Cycle

For Teachers 10th - 12th
Diagrams with annotations are shown on each of these eighteen slides, which summarize the processes of respiration. The focus is on the 3-step oxidation process and the Krebs cycle.  Students should be able to follow these slides...
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Curated OER

Photosynthesis: Life from Light and Air

For Teachers 9th
All aspects of the photosynthesis process, and the way that plants have adapted with specializations are detailed here.  The diagrams and info-graphics will be useful to your AP biology class. It could also be used as a review...
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Curated OER

Control of Eukaryotic Genes

For Teachers 11th - Higher Ed
Covering the molecular interactions involved with DNA packing and the control of gene activity in depth, this slideshow is useful for higher-level biology students. The biochemical components of protein translation are diagrammed and...
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Curated OER

Hardy-Weinberg Lab Data

For Teachers 9th
The ten slides give multiple examples of Genetic Drift, or cases of particular genetic populations. Each set of data requires an explanation and the allele frequency changes should be easy for your students to calculate.  
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Curated OER

Kidney Structure and Function: removing intracellular waste

For Teachers 9th
Your class will learn all about the function of the kidney and how  it operates in animals from different habitats.  The methods of absorption, filtering and excretion are detailed and pupils will learn of the different...
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....
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Curated OER

Understanding Weather

For Teachers 5th - 7th
A succinct set of slides covers the main points for your weather unit. From the factors that contribute to conditions, to fronts and extreme occurrences, to the different types of clouds, numerous facts are listed in bullets. The only...
PPT
Cmassengale

Bacteria: Structure and Function

For Teachers 7th - 12th Standards
For as small as they are, there sure is a lot of information for young scientists to learn about bacteria. Help simplify the subject with this instructional presentation that explores the structure, nutrition, and reproduction of...
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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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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
Glynn County School System

Lives and Deaths of Stars

For Students 6th - 12th
Star light, star bright ... just how long can you wish on that star? Well, it depends on its mass. The presentation explains the life cycle of stars based on their sizes. Scholars learn about the life expectancy of a star based on the...
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Biology Junction

Echinoderms

For Students 9th - 12th
Turn a walk on the beach into an in-depth biology lesson! Scholars learn about the different classes of echinoderms in an informative PowerPoint presentation. The lesson explains the unique characteristics of the five different...
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Mr. E. Science

An Introduction to Matter

For Teachers 7th - 8th Standards
What's the matter? Gas, solid, liquid, or plasma. The presentation covers how to describe and identify matter, changes in matter, types of matter, measuring matter, particles of matter, Democritus, and John Dalton's Atomic Theory.
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Curated OER

Soaring in the Solar System

For Teachers 2nd
Who doesn't love learning about space? This presentation provides a mnemonic device and a song to help young students remember the names and basic facts about each of the nine planets in our solar system.
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Curated OER

The World of Living Things

For Teachers 4th
The World of Living Things is the focus of this biology presentation. Students view a presentation which introduces them to cells, parts of cells, microorganisms, and simple vs. complex animals. They see that they are classified as a...
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Curated OER

Forces and Motion Definitions - Unit F

For Teachers 2nd
The focus of this resource is to teach young students about some of the basic components of force and motion. Students view slides which give examples of gravity, force, motion, magnets, and wind. Then, they must choose one of those...
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Curated OER

Project Gamma

For Teachers 9th - 12th
These slides give sets of facts and trivia about gamma rays. Your physicists will learn the dynamics of scattering photons and energy involved in gamma ray bursters. The concepts are quite involved making this PowerPoint a nice addition...
PPT
Curated OER

Biotechnology

For Teachers 9th - Higher Ed
A continuous cascade of information comes through this PowerPoint on biotechnology. The topic is defined, a history is presented, and basic genetic engineering techniques are explained. The topic is covered in an objective manner,...
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Mr. E. Science

Forces

For Students 6th - 8th Standards
May the mass times acceleration be with you. The presentation covers forces, Newton's three Laws of Motion, momentum, and vectors.
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Mr. E. Science

Thermal Energy and Heat

For Students 6th - 8th Standards
The presentation covers Fahrenheit, Celsius, and Kelvin scales for temperature as well as conduction, convection, and radiation.

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