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PPT
Curated OER

Chemistry of Carbon: Building Blocks of Life

For Teachers 9th - 11th
After giving basic details about the properties of Carbon, some of the common functional groups and molecules are featured. There are some details about specific functions and impact on the human body. The diagrams are helpful and could...
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PPT
Teacher Web

Archaebacteria and Eubacteria

For Teachers 9th - 12th Standards
Take young biologists back to the beginning of life on Earth with this presentation on bacteria. Examining the different classifications of bacteria, this presentation introduces young scientists to the concepts of autotrophs and...
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PPT
Biology Junction

Classification of Life

For Students 9th - 12th Standards
Did you know scientists identify more than 13 billion species of organisms, and they discover more almost every day? An interesting presentation demonstrates how scientists keep track of so many species. It also shows how they...
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Biology Junction

Cell Reproduction

For Students 9th - 12th Standards
Cycles exist throughout nature, and the cell cycle compares to a life cycle of any other living being. A worksheet and presentation discuss the concepts of cell reproduction through the cell cycle. They cover each phase individually and...
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PPT
Biology Junction

The Structure of DNA

For Students 9th - 12th Standards
Did you know that all life on Earth has DNA? Explore the importance of the molecule by learning about its structure. The unique DNA shape, bases, and bonds allow the incredible diversity seen all over the world.
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Curated OER

Life in the Soil - Is the Soil Alive?

For Teachers 9th - 12th
Amaze soil scientists with a list of the myriad of microorganisms residing in a mere 1/4 teaspoon of soil! Then take them on a ride through the carbon cycle, down to the level of decomposers. Finally, give more specific details about the...
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PPT
Curated OER

Seed Dispersal Quiz

For Teachers 2nd - 3rd
Quiz your kids on how various plants get their seeds dispersed and ready to bloom. They will answer either wind, animal, water, or explosion as a mode of dispersal for the seeds of eight different plants. Tip: Customize this presentation...
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PPT
Curated OER

Conditioning and Storing Cut Flowers and Greens

For Teachers 8th - 12th
Flower storage is an important topic if you are working with flowers. Consequently, this series of slides will be useful for those who are studying floral arranging. The information provided in this presentation could be used to enhance...
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PPT
Curated OER

Gas Exchange And Respiratory Systems.

For Teachers 10th - 12th
Explore structures within the realm of gas exchange in terrestrial and aquatic life.  The excellent, labelled diagrams and clear descriptions help your students view the different structures and adaptations that have developed. The 29...
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PPT
Curated OER

Gregor Mendel: Monk and Scientist

For Teachers 7th
This is a visually attractive PowerPoint that summarizes the life of Gregor Mendel and the genetic traits that he detailed.  Each slide has clear bullet points and lovely images that are helpful and relevant
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Curated OER

Ants

For Teachers 3rd - 4th
Ants are a common example to use when conducting lessons on insects, and if your youngsters are squeamish, this is a way to introduce them without actually bringing them into the classroom! Viewers of this PowerPoint learn about the...
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PPT
Curated OER

Coasts and Reefs: Shallow Marine Processes

For Teachers 9th - Higher Ed
A more thorough presentation on coastal systems would be difficult to find! Detailed diagrams illuminate the offshore, shoreface, foreshore, and backshore zones of  beach. The sources and movement of sediments along the coastline are...
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PPT
Biology Corner

DNA The Blueprint of Life

For Students 9th - 12th Standards
Engage learners with an intriguing presentation on DNA and its role in organisms. Individuals see its structure, what genes are, how the code works, and then explore DNA replication. For advanced classes, the presentation introduces...
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Curated OER

Butterfly Life Cycle

For Teachers K
This PowerPoint presents the stages of the butterfly life cycle. Illustrated slides include facts about the eggs, the caterpillar, the chrysalis, and the butterfly. 
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PPT
Biology Junction

Ecology

For Students 9th - 12th Standards
Psychologists study human relationships while ecologist study relationships between organisms in the environment. An introduction to ecology and the related vocabulary benefits scholars as they progress through the presentation and...
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PPT
Curated OER

Zooplankton

For Teachers 9th - 12th
Holoplankton are always plankton, whereas meroplankton are only plankton as larvae. Reveal several examples of each to your young marine biologists with this PowerPoint presentation. The first seven slides, an introduction to...
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PPT
Curated OER

Phytoplankton

For Teachers 9th - 12th
Tomorrow's marine biologists journey through the world of phytoplankton when viewing this slide show. They are exposed to the shapes and life cycle of diatoms, and introduced to dinoflagellates, coccolithophorids, and silicoflagellates....
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PPT
Curated OER

Overview of Photosynthesis and Respiration

For Teachers 6th - 9th
Only three slides comprise this collection. The first diagrams the flow chart of energy from the sun into cellular activity. The second details the photosynthesis equation and the third details the respiration equation. Bold, colorful...
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Curated OER

The Earth and Beyond

For Teachers 5th - 7th
Photographs and graphics bring the solar system and Earth to life in this presentation. Viewers are taken on a virtual field trip, beginning with the sun and planet placement, and proceeding through both Earth and the moon's movements....
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PPT
Curated OER

Air

For Teachers 4th - 6th
This presentation is about air. What makes it unique is that, in addition to simply providing information about the components of air and the action of air pressure, it  includes a series of four experiments that bring these concepts to...
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PPT
Curated OER

Upwelling in the World Ocean

For Teachers 9th - 12th
Here is a fascinating topic: the upwelling of ocean waters. Oceanography pupils learn what mechanisms cause upwelling, types of upwelling, and the effects on marine life. Colorful satellite imagery and informative diagrams bring this...
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PPT
Curated OER

Chemical Equations and Reactions

For Teachers 9th - 12th
Graphic organizers, photos, diagrams, and text bring the world of chemical reactions to life. By viewing this presentation, young chemists learn how to recognize when a chemical reaction has occurred, and how to balance chemical...
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PPT
Curated OER

Animals That Live in the Water

For Teachers Pre-K - K
Ask your little learners which animals live in the water and which ones do not. They'll have 19 opportunities to assess and determine if the animal shown is water-dwelling or land-loving.
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PPT
Curated OER

Science Types of Animals and Their Traits

For Teachers 3rd
Expose your students to the wonders of scientific vocabulary with this resource. Each slide contains a word and definition related to animal types and traits, concept vocabulary covered includes, traits, animal types, threatened,...

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