CK-12 Foundation
Cell Cycle: Phases of the Cell Cycle
Eukaryotic cells go through a cycle of creation, reproduction, and death. The video choreographs the cell cycle to music from a popular movie. This prepares scholars to answer the questions in the online interactive.
Howard Hughes Medical Institute
The Eukaryotic Cell Cycle and Cancer
How does cancer begin, and why can it get so out of control? Curious young cytologists use an interactive resource to study the cell cycle. After reviewing the background information, individuals go step-by-step through the process of...
Howard Hughes Medical Institute
The p53 Gene and Cancer
Is understanding the p53 gene the key to kicking cancer? Introduce a most-important protein through a presentation with colorful diagrams, simulations, and brief lectures. Viewers discover how p53 works, the cellular processes it...
Cold Spring Harbor Laboratory
Development Balances Cell Growth and Death
Cells demonstrate a life cycle like other living things, but what if death was no longer part of the cycle? Learn about the important balance requiring death to continue functioning. An online interactive introduces a group of scientists...
Curated OER
The Cell - Internet Activity
In this cells activity, students click on the links to learn about the plant and animal cells complete a comparison chart and answer short answer questions about it. Students complete 10 questions total.
Howard Hughes Medical Institute
BCR-ABL: Cancer Protein Structure and Function
How do scientists discover treatments for cancer? A presentation and accompanying worksheet explain how one cancer spreads and a theory of how to stop it. It details the trials and relapses after using the medication. Scholars learn...
Curated OER
Parts of the Seed
In this biology worksheet, students read about the parts of plant seeds and look at a seed diagram. They read about the roots, endosperm, embryo, and the process of germination. They answer 8 online multiple choice questions based on the...
Curated OER
Pronoun Case - Exercise 4: We, Us, Our, Ours, and Ourselves
In this interactive online personal pronouns practice learning exercise, learners respond to 20 multiple choice questions using the appropriate pronoun case.
Curated OER
AC Waveforms
In this AC waveforms worksheet, students answer ten questions about AC voltage, frequencies of waveforms and they interpret diagrams of AC voltage.
Howard Hughes Medical Institute
Hhmi: Biointeractive: The Eukaryotic Cell Cycle and Cancer
Cell division is the only way single-celled organisms can reproduce. Learn more about cell division and explore the phases, checkpoints, and protein regulators of the cell cycle in this interactive. Find out how mutated versions of these...
Cells Alive
Cells Alive!: Cells Cycle
An animation of the cell cycle from interphase through mitosis.
PBS
Pbs Nova: Guess the Embryo
Every animal starts out as a single, fertilized cell. What happens then? Launch an interactive that showcases four similar-looking embryos. Can you guess what each one of them actually is? Watch them develop.