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Visual Learning Systems
The Structure and Composition of Atoms
In this video, the concept of the nucleus in an atom is explained, highlighting its significance as the dense core containing over 99% of the atom's mass. Additionally, the importance of the atomic number in distinguishing different...
Visual Learning Systems
The Structure and Behavior of Electrons in Atoms
This video explains the characteristics of electrons and their role in atoms. The concept of the electron cloud and energy levels is introduced, emphasizing their significance in determining an atom's interactions with other atoms. Atoms...
Visual Learning Systems
The Arrangement of Electrons and Atomic Bonding
This video explains how electrons are arranged in atoms and how their arrangement affects the bonding between atoms. The video also highlights the importance of valence electrons, which are the electrons in the outermost energy level, in...
Visual Learning Systems
Prokaryotes: the Earliest Cells
Bacteria are the most abundant living things on the planet. In fact there are more bacteria in your mouth than there are vertebrates on the planet. This fascinating series of videos explores the wide-ranging forms and characteristics of...
Ancient Lights Media
Cells - Overview & Introduction
Cell Structure and Function Set: 1. This clip introduces the cell as the basic block of life: Basic cell structure in prokaryotes and eukaryotes is described.
Visual Learning Systems
The Nature of Electricity: What Is Electric Charge?
This video describes the basic role that atoms play in creating electrical charges, as well as the nature and creation of static electricity. Various methods of charging are discussed, emphasizing the role that insulators and conductors...
Visual Learning Systems
Cells: Types of Cells
Upon viewing the Cells video series, students will be able to do the following: Understand that cells are the basic building blocks of life. Explain the main components of the cell theory: - all organisms are made up of one or more...
Curated OER
A Tour of the Cell
The differences between prokaryotic and eukaryotic cells are explained and the parts of each are highlighted. Discover the major organelles found in an animal cell and each of their functions. Paul Andersen does an excellent job once...
Curated OER
Life Cycle of a Flowering Plant
The development of the male and female gametes in a plant is illustrated, explaining plant fertilization, pollination, and reproduction. Overall, get a complete picture of the life cycle of a flowering plant with some wonderful details...
Curated OER
Nervous Systems
Explore the nervous system's workings by first looking at the brain and its two hemispheres. Using the example of a split-brain surgery done for epilepsy, the function of language and vision is shown with an interactive component. Paul...
Curated OER
How A Virus Invades Your Body
This simplified explanation is an entertaining way to see how viruses reproduce in the human body. Brilliant animation and humorous commentary will keep your junior high class engaged while they observe the basics about viruses. Follow...
Curated OER
Mitosis
Watch as an animated cell goes through the process of mitosis as DNA coils and bunches into chromosomes. Once the nuclear membranes dissolve, spindles pull chromatids to opposite sides and stretch the cell. The video ends as mitosis...
Curated OER
Cellular Organelles
Paul Andersen conveys the complexity of the cell and its organelles, explaining the function of each in detail. Hear how all the parts work together to help a eukaryotic cell operate. Use this video in a high school biology class for an...
Curated OER
Mitosis and Meiosis Simulation
Paul Andersen uses beads to demonstrate mitosis and meiosis. He explains the differences between the two and physically moves the beads around to represent the pulling apart of chromosomes and duplication. Get a clear understanding of...
Curated OER
Mitosis in Real Time
Watch as cells split beneath a microscope. This nineteen-second clip does not have narration or music, but it gives a fascinating look at mitosis. Use this in a high school biology class to demonstrate what mitosis really looks like.
Curated OER
Cell Division on Contrast Microscope
This quick clip of a lung cell splitting under a microscope is rapidly discussed as it is shown. Microscopic imaging lends us a thrilling close-up of the mitotic process as it is explained. Show this clip to an advanced biology class.
Curated OER
Video on Cells
Cellular transport and activity are highlighted with vivid images taken by a microscope. Some animation and other footage is shown as well to discuss the inner workings of a cell. Begin your biology class with this introduction to cells.
PBS
Pbs Learning Media: Nucleus, Cytoplasm, Membrane
Explore the form and function of three of the most important cell parts -- the nucleus, cytoplasm, and membrane -- in this video segment adapted from Carolina Biological Supply's "An Introduction to the Living Cell". [3:47]
Khan Academy
Khan Academy: Biology: Parts of a Cell
A detailed description of the anatomy of a cell. [21:03]
Khan Academy
Khan Academy: Biology: Anatomy of a Neuron
The anatomy of a neuron is explained. [6:13]
Khan Academy
Khan Academy: Rutherford's Gold Foil Experiment
Learn about Rutherford's discovery of the nucleus and the development of the nuclear model of the atom. [11:23]
Sophia Learning
Sophia: Nucleus: Structure and Function
This lesson will describe the structure and function of the nucleus of a cell.
Crash Course
Crash Course Physics #45: Nuclear Physics
It's time for our second to final Physics episode. So, let's talk Einstein and Nuclear Physics. What does E=MC2 actually mean? Why is it so useful to us as physicists and humans? In this video episode of Crash Course Physics, Shini sits...
Khan Academy
Khan Academy: Sn1 and Sn2: Nucleophile/electrophile and the Schwartz Rules
Video lecture explores Nucleophile/Electrophile and the Schwartz Rules. [9:26]