Balancing equations and predicting reaction products can feel like learning a foreign language, but Eric breaks inorganic chemistry concepts down into logical steps that build on each other. His science training across biology and ecology gives him a knack for connecting chemical principles — like b...

Pre-dental coursework at Vanderbilt took Sarah through the full general chemistry sequence, so topics like stoichiometry, equilibrium, and gas laws are tools she still uses regularly in her science track — not material she's recalling from years ago. She zeroes in on dimensional analysis and mole re...

A chemistry major at Harvard who's heading to Columbia Medical School, James teaches high school chemistry with the kind of depth that makes concepts like stoichiometry and electron configurations click on a conceptual level — not just as formulas to memorize. He connects classroom topics to real-wo...

AP and accelerated chemistry courses move fast, and students often fall behind the moment mole conversions or electron configuration stop making sense. Laura took both tracks herself before pursuing pre-med sciences at Princeton, so she knows exactly where the common stumbling blocks are — and she b...

Balancing equations and stoichiometry trip up most high school chemistry students because the logic feels invisible at first. Garrett teaches the mole concept by tying it to tangible quantities — grams on a scale, liters of gas — so the math stops feeling arbitrary. His background in biology and phy...

Balancing equations, mole conversions, and periodic trends are the building blocks of high school chemistry, and Camille tackles each one by teaching the underlying logic rather than handing students a formula sheet. Her pre-med background at Duke means she's fluent in the problem-solving style thes...

Running an immunology lab at Columbia means Matthew uses chemistry daily — from buffer calculations to understanding reaction kinetics in biological systems. For high school students tackling stoichiometry, equilibrium, or electron configurations, he explains the logic behind each concept rather tha...

Dakota's philosophy training might seem unrelated to chemistry, but philosophy sharpens exactly the kind of logical reasoning that makes topics like dimensional analysis, stoichiometry, and balancing equations click — breaking a complex problem into its component parts and following the logic step b...

Serving as an undergraduate teaching assistant for introductory biochemistry at Cornell gave Josef a clear picture of where students first lose the thread in chemistry — usually right around stoichiometry and the mole concept, when the math suddenly feels disconnected from what's happening at the mo...

Stoichiometry, electron configurations, and equilibrium calculations tend to trip students up when they can't see the logic connecting one concept to the next. Beau's engineering background at Yale required a strong chemistry sequence, and he teaches the subject by showing how atomic structure actua...