PhysicsTreeMark3 - under construction


PhysicsTree serves my  physics teaching at Thomas Jefferson High School for Science and Technology (TJHSST).

Needless to say, its constantly under construction.


Dr. John Dell

Physics Teacher TJHSST

Newton        Maxwell       Boltzmann    Einstein         Bohr            Dirac        Heisenberg   Feynman

Click me if you  SERIOUSLY WANT TO LEARN PHYSICS:   A list of links to Complete Courses (Lecture Video, Notes, Problem Sets,... made available by various universities ). Substantial, satisfying, and all free!

Talks on Fundamental Questions in Physics: Intelligible single talks by master physicists about deep ideas on many levels .  Some talks open doors, some explain what the door is made of, and others will show you how a great physicist of the age has thought about physics. No matter what, “Once you take the blue pill,you won’t be in Kansas anymore.”

TJ Students Building a Supercomputer Workstation - with a little help from NVidia

Black Hole Entropy and Atomic Space-Time ?

Fay Dowker Presents A Case for Atomic Spacetime