Darrel Tanaka
Hamilton International Middle School, Seattle Public Schools
WA

Gravity and Orbits: Universal Gravitation

Sun, Jan 22, 2012 9:44 PM
Gravity between objects

I found this resource valuable in helping me clarify some of the concepts related to size and direction of gravitational effects between objects.

Gravity and Orbits: Gravitational Force

Sun, Jan 22, 2012 7:51 PM
Gravity and weight

I found this resource challenging. The concepts are not intuitive and I feel more exposure to these topics would help me gain confidence with my content understanding.

Atomic Structure: Energy in Atoms

Tue, Jan 17, 2012 12:23 AM
Getting to the nucleus

I particularly enjoyed learning about quarks and how they help form the charges that make up protons and neutrons. This was the first time I'd been exposed to those concepts and it brought up questions I'd not considered.