Biology Junction
Origin of Life
Aristotle explained the idea of spontaneous generation, a concept which lasted almost 2,000 years before scientists proved it wrong. Scholars learn about the history of our understanding of the origins of life. They read examples of...
Curated OER
Frog Life Cycle
Take a look at these amazing photographs and start a class discussion of the life cycle of a frog. Mrs. Frog introduces her babies and asks learners what they are called. They will view the process by which her babies change into...
Curated OER
Life Cycles of Plants and Animals
What a cute way to introduce life cycles through a PowerPoint! The pictures and basic stages of the lives of butterflies, frogs, and plants are shown with cartoon pictures. there is also a prompt for your pupils to consider other life...
Glynn County School System
Lives and Deaths of Stars
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...
Curated OER
Chemistry of Carbon - Building Blocks of Life
A great review of the structure and function of carbon-based molecules important to life, especially with relevance to humans. The chemistry behind the combination of polymers and the breakdown of bonds is covered. Valuable content...
Curated OER
Living Things
Alive or not? After viewing this presentation, life science learners will know how to answer this question. They are introduced to the seven processes of living systems and the classification hierarchy. Because it only covers...
Curated OER
Characteristics of Living Things
Have your life science learners draw a graphic organizer as they view this PowerPoint. One click at at time, it presents the characteristics of living things in an organized manner, and tacks on a cute picture to help illuminate each....
Curated OER
Diversity of Modern Life
Convey classification to your amateur biologists with this bright and bold presentation. After you introduce each kingdom, query your viewers with the included reinforcement questions. Since there are no photos of the different...
Curated OER
Animals That Live in the Water
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.
Curated OER
What Lives In A Shell?
Younger students focus on animals and animal habitats in the lower grades. This resource defining habitats focuses on sea animals with shells, but could be augmented to be a richer experience.
Curated OER
Glacier Bay Pacific Halibut
The National Park Service has produced a high-quality presentation on the halibut population of Glacier Bay, Alaska. It takes the viewpoint of the marine biologists or rather, ichthyologists, who have been studying the adaptations,...
Biology Junction
Amphibians
Biologists know of more than 2,300 living species of amphibians. Learn more about the four orders of amphibians with an interesting presentation. It explains the similarities and differences between the thousands of species of...
Pearson
The Chemical Context of Life
An educational presentation includes atoms, molecules, the four major elements, as well as neutrons and protons. Additionally, slides focus on atomic number, mass number, atomic weight, polar and nonpolar covalent bonding, ionic...
Biology Junction
Cell Reproduction
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...
Curated OER
Nucleic Acids
A lively presentation presents general facts and history of nucleic acids in a note-taking format. Every slide contains colorful photos or graphics to illuminate and engage. Biology aces learn about the function and structure of...
Curated OER
Chesapeake Bay
The Chesapeake Bay is the largest estuary in the United States. Explore its origins, organisms, and contributing rivers with this PowerPoint. It opens with several slides of general information on the formation of estuaries, then it...
Curated OER
Glacier Bay Seabirds
A gorgeous collection of photographs take viewers on a virtual tour or Glacier Bay National Park with a focus on the seabirds living in the area. Adaptations to the polar climate are highlighted, different species of birds are displayed,...
Biology Junction
Cnidarians and Ctenophorans
Cnidaria is a broad phylum of 11,000 different species from jellyfish to coral. Most Cnidarians are marine species with a few freshwater examples. A lesson presentation explains the important characteristics of different species of...
Curated OER
DNA: The Genetic Material
The various experiments and processes that were completed in the 20th century to further our understanding of DNA are summarized here. There are wonderful slides to popularize the scientists who dedicated their professional life to...
Biology Junction
Introduction to Biology
Welcome to Biology! Introduce pupils to a subject conceptualized by Aristotle in 300 BC through a presentation and worksheet. It covers the themes of biology, characteristics of life, the scientific method, microscopes, and measurements.
Biology Junction
Viruses, Viroids, and Prions
Are viruses living or non-living? According to the presentation, they are both and neither. Clearly, this requires clarification and an in-depth look at viruses, viroids, and prions. Young scientists learn about the history, structure,...
Curated OER
The 1950s:
Teens will get a kick out of this presentation, which provides a glimpse of the consumerism and rising pop culture of 1950's America. They will especially appreciate the discussion of "Teen culture" including the music of Elvis, the...
Curated OER
Pilgrims and Puritans
With graphic organizers galore, learners will follow the changes of church and state in early colonial America. They look at the differences between the pilgrims and the puritans in terms of beliefs and life ways. Myths and...
Rainforest Alliance
How Do Jaguars and Howler Monkeys in Belize Depend on Us?
How does weather play a role in the lives of land and sea creatures? Find out with a lesson plan focused on habitats and the ways animals from different homes are connected. Here, learners explore how the life of a jaguar and...