(back to topics calendar)

	CLASSWORK	TEXTBOOK
	How do scientists study cells if they are so small? Surprise Toothbrush (read about the episode) Surprise Toothbrush Size Relationships in Biology
	How do scientists use microscopes? Is it dangerous to use something other than a microscope? Poor Beaker finds out that it is! Microscopes Drawing Dust	Technology in Science Technology in Science (TR)
	What is cell theory? Labeling Drawings Cork Cells	Cell Theory Cell Theory (TR)
	What did Leeuwenhoek see in pond scum with his microscope? Protists! Protists Brainpop - Protists What is living in Lego Lake?
	What does algae (a protist) do besides float around? Micro-Algae Man Micro-Algae Man Lake Erie Seaweed Cleanup Lake Erie Seaweed Cleanup
	What parts do all cells have in common? Cells Brainpop - Cells Cheek Cells	Parts of a Cell Parts of a Cell (TR)
	What types of cells exist? Seeing amoebas moving and hunting inspired this movie: watch the trailer if you dare! Amoeba Sorting Cells	Two Kinds of Cells Two Kinds of Cells (TR)
	How is DNA stored in different kinds of cells? Prokaryotes and Eukaryotes	Types of Cells Venn Diagram
	What are the functions of the different parts of a cell? Organelle Functions
	Cell Theory Puzzle
	Where are different organelles located in a cell? Cell Structures Brainpop - Cell Structures	Cell Wall and Cell Membrane Cell Wall and Cell Membrane (TR)
	What do the organelles look like in a cell? Onion-Skin Cells	Organelles Part 1 Organelles Part 1 (TR)
	Where are different organelles located in a cell? Building a Eukaryotic Cell	Organelles Part 2 Organelles Part 2 (TR)
	What are the similarities and differences between plant and animal cells? Comparing Plant and Animal Cells	Plant and Animal Cell Venn Diagram
	Cells Review Puzzle

As always, I can be reached at askmrc@earthlink.net.