Curated OER
Protozoans
In this protozoans worksheet, learners observe pond water using a microscope to identify the four classes of single-celled organisms including sarcodines, ciliates, flagellates and sporozoans.
Curated OER
Life in a Drop of Water
High schoolers examine the structure, function, and characteristics of microscopic organisms that inhabit freshwater through collection of water samples and observation through microscopes.
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Prefixes and Suffixes in Biology Terms
Here is a challenging and cross-curricular worksheet, great for learners in biology or English class. They underline the prefix and/or suffix in each of 15 words and define them. Then, they use their prefix and suffix list to write the...
Curated OER
Microbes on My Mind
Young scholars observe and read about microorganisms so that they can create an information book on microorganisms.