Curated OER
Scientific Notation I: The Exponent
Students manipulate and interpret large numbers expressed in the "exponent" format of scientific notation.
PBS
Nova Online: How Cells Divide, Mitosis vs. Meiosis
Slideshow of mitosis and meiosis side-by-side. It is a summation of the two processes and the differences between them are clear.
Estrella Mountain Community College
Online Biology Book: Cell Division: Binary Fission and Mitosis
Short animations, detailed information, and illustrated diagrams help explain the cell cycle and cellular division, focusing on binary fission and mitosis.
Estrella Mountain Community College
Online Biology Book: Cell Division: Meiosis and Sexual Reproduction
An in-depth reference explaining each stage of meiosis as a part of sexual reproduction. Animated images and diagrams help learners with understanding.
PBS
Nova Online: Life's Greatest Miracle
The miracle of life is featured in this wonderful series of short videos and journal entries. A variety of topics are covered in this well written, authoritative piece.
University of Arizona
Cell Biology: Online Onion Root Tips
Online mitosis activity offers the student the opportunity to identify, classify, calculate, and graph the phases of mitosis. Explanations of each phase, actual cells are displayed for classifying and gathering data in this comprehensive...
University of Arizona
University of Arizona: Puntas De Raiz De Cebolla Online
In this activity you will be able to classify and count the cells from the tip of an onion root into the appropriate phases of the cell cycle. You can use your count to predict the time a dividing cell spends in each phase.
Curated OER
Cell Biology: Online Onion Root Tips
Online mitosis activity offers the student the opportunity to identify, classify, calculate, and graph the phases of mitosis. Explanations of each phase, actual cells are displayed for classifing and gathering data in this comprehensive...