12 Energy lessons
Before I begin here is a excerpt of what it means to really go over the materials:
"We went over problems that mostly dealt with the Carnot cycle and the second law (q = Tds). Energy entering the system is positive; energy leaving the system is negative (for both q and w). We went over an efficiency problem where work, q at the hot isotherm, and q at the cold isotherm are found. We went over calculating the change in enthalpy, internal energy, entropy, and Gibbs free energy.
39 Energy lessons
She is patient, creative and has great energy. My son has really clicked with her. My son has been struggling with his math since we transferred him from a public school into a private school. The math work is definitely more intense and Karen is doing great a job getting him to better understand the concepts and do better at problem solving. Her patience and energy is helping with his confidence in math. I am very pleased.
388 Energy lessons
The transformation from a struggling, distracted, and frustrated student to one who regularly make honor roll and was recently awarded 8th grade student of the month at his school is nothing short of amazing! The energy and dedication that Robert gives to our son, who is on an IEP has given him a confidence in test-taking and essay writing as well as math that we despaired of him every having. Robert always takes time to ask how our son is doing and what is going on with school, even outside of homework.