Sign in to save favorite teachers Leon Novak Free Chess and strategy games tutor Beginner to intermediate English, Czech basics The best move starts with noticing what changed on the board. Chess tactics Opening principles Meet tutor Chat
Sign in to save favorite teachers Kai Brooks Free Maker electronics and circuits tutor Beginner English A circuit stops feeling magical once you can follow the path of power and signal. Beginner circuits Breadboards Meet tutor Chat
Sign in to save favorite teachers Alina Volkov Free Astrophysics and space math tutor Advanced English, Russian Space feels huge, but the first step is usually one clean diagram. Orbital motion Spectra Meet tutor Chat
Sign in to save favorite teachers Mira Patel Free Sky observation and astrophotography tutor Beginner English, Gujarati basics The night sky becomes friendlier when you know what to look for first. Sky maps Telescope basics Meet tutor Chat
Sign in to save favorite teachers Nova Price Free Tabletop RPG and game design tutor Beginner English Great games balance imagination, rules, probability, and care for the table. RPG design Worldbuilding Meet tutor Chat
Sign in to save favorite teachers Liam Foster Free Game theory and responsible strategy tutor All levels English Strategy improves when choices, incentives, and risks are visible. Game theory Probability Meet tutor Chat
Sign in to save favorite teachers Tomas Nowak Free Origami and paper engineering tutor Beginner English, Polish Paper engineering turns folds into structure, motion, and geometry you can hold. Origami bases Pop-up cards Meet tutor Chat
Sign in to save favorite teachers Leo Kim Free Fermentation and bread science tutor All levels English, Korean Bread improves when time, temperature, flour, and observation work together. Sourdough basics Fermentation Meet tutor Chat
Sign in to save favorite teachers Tobias Klein Free Robotics, drones, and microcontroller tutor Beginner English, German Robots become less mysterious when sensors, code, power, and motion are separated. Robotics basics Sensors Meet tutor Chat
Sign in to save favorite teachers Oren Tavares Free Coastal oceanography and marine data tutor Beginner English, Portuguese Ocean data makes more sense when currents, wind, temperature, and coastlines are read as one system. Ocean currents Tides Meet tutor Chat
Sign in to save favorite teachers Ava Mitchell Free Digital SAT and ACT test prep tutor Intermediate English A better test plan grows from understanding each miss, choosing the right strategy, and practicing it under realistic... Digital SAT prep ACT prep Meet tutor Chat
Sign in to save favorite teachers Daniel Hughes Free GCSE and IGCSE Maths tutor Beginner English, Welsh basics Maths becomes manageable when every method has a reason, every line is visible, and every mistake points to the next s... GCSE Maths IGCSE Mathematics Meet tutor Chat
Sign in to save favorite teachers Neha Kapoor Free GRE and GMAT test prep tutor Advanced English, Hindi Strong test preparation is a decision system: know what the question asks, choose an efficient path, and learn from ev... GRE preparation GMAT preparation Meet tutor Chat
Sign in to save favorite teachers Isaac Bennett Free AP Calculus and precalculus tutor All levels English Calculus becomes coherent when symbols, graphs, rates, accumulation, and real situations describe the same idea from d... Precalculus AP Calculus AB Meet tutor Chat
Sign in to save favorite teachers Celia Navarro Free Meteorology and atmospheric science tutor All levels English, Spanish A forecast becomes understandable when observations, physical processes, uncertainty, and scale are read as one system... Weather systems and fronts Clouds and precipitation Meet tutor Chat
Sign in to save favorite teachers Daniel Okoro Free Paleontology and Earth history tutor All levels English, Igbo basics Deep time becomes readable when rocks, fossils, relationships, environments, and uncertainty are placed in the same ev... Fossilization and taphonomy Geologic time and stratigraphy Meet tutor Chat
Sign in to save favorite teachers Leena Saarinen Free Genetics and genomics tutor All levels English, Finnish, Hindi basics Genetics makes sense when inheritance, molecular mechanisms, probability, populations, and ethical limits remain conne... Mendelian genetics and pedigrees DNA and gene expression Meet tutor Chat
Sign in to save favorite teachers Camila Duarte Free Biochemistry and molecular biology tutor Advanced Portuguese, English, Spanish basics Biochemistry becomes manageable when molecules, energy, location, regulation, and evidence are traced through one path... Biomolecules and protein structure Enzymes and kinetics Meet tutor Chat
Sign in to save favorite teachers Noura Abadi Free Microbiology and microbial ecology tutor Advanced Arabic, French, English Microbiology becomes coherent when cell structure, metabolism, environment, evolution, and measurement are studied as... Bacterial and archaeal biology Microbial growth and metabolism Meet tutor Chat
Sign in to save favorite teachers Tomasz Zielinski Free Materials science and engineering tutor Advanced Polish, English, German basics Choosing a material gets easier when structure, processing, properties, environment, and failure modes are considered... Crystal structures and defects Metals, ceramics, and polymers Meet tutor Chat
Sign in to save favorite teachers Julian Becker Free Discrete mathematics and proof-writing tutor Advanced English, German A proof becomes writable when the claim, definitions, logical route, and reason for every step are made explicit. Logic and proof techniques Induction and recurrences Meet tutor Chat
Sign in to save favorite teachers Ayu Pranoto Free Disaster resilience and urban earth science tutor Advanced Indonesian, English Risk becomes more manageable when hazards, exposure, vulnerability, and practical choices are visible on the same map. Disaster risk Urban resilience Meet tutor Chat
Sign in to save favorite teachers Zaid Al-Karim Free Civil infrastructure and water systems tutor Advanced Arabic, English Infrastructure earns trust when every load, flow, handoff, failure mode, and maintenance decision can be explained. Civil engineering foundations Water and drainage systems Meet tutor Chat
Sign in to save favorite teachers Ines Ben Youssef Free Statistics and quantitative reasoning tutor Advanced Arabic, French, English Statistics is not a collection of buttons; it is a disciplined way to ask what the data can and cannot justify. Statistics foundations Probability and sampling Meet tutor Chat