Mike Hermann
My channel is a collection of my lecture videos used in my Freshman Physical Science class and Chemistry.
OJR Football: OJR vs. Upper Perk 1989 Part 2
OJR Football: OJR vs. Upper Perk 1989 Part 1
OJR Football: OJR vs. Lansdale Catholic
OJR Football: OJR vs. Boyertown 1989-Part 1
OJR Football: OJR vs. Perk Valley 1988
OJR Football: OJR vs. Spring Ford 1988
OJR Football: OJR vs. St Pius 1988 Pt 2
OJR Football: OJR vs. St Pius 1988
OJR Football: OJR vs. Pottstown 1988
OJR Football: OJR vs Phoenixville 1989
OJR Football: OJR vs. St Pius 1989
OJR Football: OJR vs. Pottsgrove 1989
OJR Football: OJR vs. Phoenixville 1990
OJR Football vs. Pottsgrove 1990
Lecture 1a.1-Scientific Skills Lecture Video
Lecture 1a.2-Observations
Lecture #3-Ions and Isotopes
Lesson #4-Average Atomic Mass
Lecture #2 of Unit 5-Atomic Structure
Lecture #1-Atomic Models
Humidity: Relative & Absolute
Gas Law Tutorial
Pressure and the Gas Laws
Particle Motion and Diffusion
Heat Transfers and Evaporation
Phase Changes & Phases of Matter
Mr. Hermann's Heat Calculations Help
Heat and Temperature
Solubility of Solutions Pt 2: Solubility Graphs
Solubility of Solutions Part 1: Concentration, % Concentration and the State of Solution