As many of you who visit this site may know, my father and creator of this site passed away.  Although he will be missed by many, it is our hope to keep his legacy for education alive through this site.
Another of my fathers legacies was his passion for demonstrations.  He left behind dozens of those demonstrations and we would like to offer them to anyone who may benefit from them.  Please send an email, if you are interested or know someone who might be, to [email protected] 

​The Family of Richard "Dick" Heckathorn


Richard (Dick) Heckathorn's Physics Materials
for
Operation Physics - Grades 4-9
Conceptual Physics - High School
Honors Physics - High School
P.S.S.C. Self-Paced Physics - High School
[email protected]
The study of Physics is nothing more than investigating
the world around you and letting it talk back.
Helping Teachers Who Teach, Motivating Students Who Learn.