Curated OER
Insects?
Can you tell the difference between a bug and an insect? Aren't they the exact same thing? Let your learners explore, identify, classify, and document the differences they see in bugs and insects. The activity sheet suggests several...
Curated OER
Name that animal
A great way to classify organisms, is by counting the number of legs it has or how it moves. Little ones count the legs on five different creatures, then match the leg count to the proper animal name. Tip: Have them come up with other...
Curated OER
Systematics: Classifying Organisms
Students describe the techniques biologists use to classify organisms. In this biology lesson, students create cladograms and phylogenetic trees. They list the levels of taxonomic hierarchy.
Other
Siemens Science Day: Life Science: The Key to It All
In this hands-on science activity, learners will create their own unique creatures as well as dichotomous keys so that classmates can identify the creature.
Other
Villanova University: Constructing a Dichotomous Key
This exercise provides information on how to construct a dichotomous key using geometrical shapes. Another exercise shows how a key can be constructed based on traits in a classroom group.