How do animals respond to a change in their habitat?

6th June, 2011 - Posted by Sammie Gann - 38 Comments

Students conduct a simple experiment to test three animal’s (millipedes, fiddler crabs, and dwarf african frogs) responses to a sudden change in one condition of their habitats: light. Working in groups, students predict, test, observe, and record each animal’s behavioral response to the environmental change. Join this fourth grade class of scientists as they investigate lesson 10 in STC™ » Read More

Observing Fiddler Crabs More Closely with STC Animal Studies

27th May, 2011 - Posted by Sammie Gann - 46 Comments

Students set up and care for three separate habitats in the STC™ Animal Studies unit: Frogs, Fiddler Crabs, and Millipedes. In Lesson 6, students observe Fiddler Crabs closely. Having observed and recorded some general observations of the crab, students now focus specifically on its body structure and behavioral characteristics related to its survival: when, how, » Read More