A chemistry major at Harvard heading to Columbia Medical School, James has the kind of deep content knowledge that makes SL topics like equilibrium, redox, and energetics feel intuitive rather than formulaic. He unpacks IB-style data-response questions by teaching students to read mark schemes backward — starting with what earns the point, then building the reasoning to get there. Rated 4.9 by students.

Ben's strength is math, not chemistry — but that mathematical fluency turns out to be exactly what SL students need when they're struggling with mole ratios, enthalpy calculations, and equilibrium expressions, which are really unit-conversion and algebra problems dressed in chemistry language. His 5.0 rating comes from students who appreciate how he demystifies the quantitative side of the SL syllabus by treating each calculation as a logical sequence rather than a formula to memorize.

Completing pre-med requirements at Rice and now studying Bioethics at UPenn, Jessi has worked through the general chemistry sequence that maps directly onto the SL syllabus — mole calculations, bonding models, and energetics included. Her IB diploma background means she understands the program's unique assessment style, particularly how Paper 1 and Paper 2 demand different strategic approaches from students.

Eric's master's in inorganic chemistry gives him a particular edge on the bonding and periodicity portions of the SL syllabus — he can explain why transition metals behave differently from main-group elements without resorting to hand-waving. He also brings the quantitative rigor needed for equilibrium expressions and enthalpy calculations, two areas where IB mark schemes demand precise setup and units. Rated 5.0 by students.

Running an immunology lab at Columbia gives Matthew daily exposure to the chemical processes that IB Chemistry SL covers in theory — stoichiometry, bonding, equilibrium, and energetics all show up in real bench work. He connects these abstract concepts to tangible lab scenarios, which makes the content stick far better than rote memorization of formulas and definitions.

Four years teaching Regents Chemistry in a New York high school means Sarah has diagnosed every common misconception students bring to topics like stoichiometry, bonding, and energetics — the same content that forms the SL core, just assessed with IB-specific mark schemes. Her master's in secondary science education sharpens how she explains the quantitative reasoning behind mole calculations and enthalpy problems, breaking each step into language that actually lands. Rated 5.0 by students.

Having earned a master's in chemistry, Shawn brings genuine depth to the SL syllabus — particularly the quantitative threads like mole ratios, enthalpy calculations, and equilibrium expressions that trip students up when they try to memorize steps without understanding why they work. He spends time on the subtle differences between similar-looking problems, like distinguishing an enthalpy-of-formation question from an enthalpy-of-combustion question, because that's exactly where IB examiners set their traps. Rated 4.9 by students.

Pre-med coursework in biology and neuroscience at the University of Chicago means Emerson has taken the same rigorous general chemistry sequence that underpins every SL topic — from mole calculations and enthalpy diagrams to oxidation states and acid-base equilibria. Having gone through the IB program personally, he knows how Paper 1's multiple-choice questions test conceptual shortcuts while Paper 2 demands structured, mark-scheme-friendly reasoning. Rated 5.0 by students.

Karista's PhD work in environmental science required constant fluency in aqueous equilibria, acid-base chemistry, and thermodynamic calculations — the same quantitative threads that run through the SL syllabus from stoichiometry through energetics. Her biochemistry undergraduate training adds a molecular perspective that's especially handy when SL topics veer into organic structures and intermolecular forces. Rated 5.0 by students.

Tutoring student-athletes through general chemistry at Rice — where the coursework maps closely onto the SL syllabus — gave Asad a sharp sense for where students lose the thread, especially in acid-base theory and the quantitative reasoning behind equilibrium and enthalpy problems. His medical school admission means he's recently drilled these same concepts under exam pressure, so he knows which shortcuts actually hold up and which ones collapse when IB examiners change the context slightly.

I am applying to medical schools to attend Fall 2016 and I like to play basketball, go backpacking and volunteer with youth in my free time.

Stoichiometry, equilibrium constants, and periodic trends form the backbone of IB Chemistry SL, and each one demands a slightly different way of thinking. Wesley's graduate research in biophysical chemistry at Rochester means he uses these concepts daily, so he can walk through mole calculations or Le Chatelier shifts with the fluency of someone who lives in the material rather than just teaching it.