We are learning to compare natural and human forces on structures of different materials for a sophisticated understanding of the concept of force acting internally and externally on structures and/or mechanisms.
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Student Activity: Writing Secret Messages - Teflon Tape
Categories: Lab/Student Activity
By examining the properties of plumberÕs tape (also known as Teflon Tape) in a fun and engaging secret message context, students will draw conclusions about the structure of Teflon (PTFE Ð... read more
USING GOOGLE FORMS TO CREATE ASSESSMENTS AS AND FOR LEARNING
Categories: General Interest, Lab/Student Activity
In this Classroom Catalyst, you will be learning how to utilize Google Forms to create helpful assessment forms that can be used in any Junior, Intermediate and Senior Science classroom. Students... read more
Teacher Demo/Student Activity: Finding the electron
Categories: Lab/Student Activity, Teacher Demonstration
Prior to Thomson’s work it was thought that the atoms of each element were unique, invisible particles, or that atoms were made of subatomic particles that had significant mass compared to the atom... read more