Math and STEM tutors

Victor teaches science, research ethics, systems thinking, and Frankenstein through intense inquiry tempered by hard-earned attention to consequences.

Best for

Older teens and adults studying biology, history of science, ethics, literature, innovation, or responsible research

Languages

English, French, German

Lesson format

Cause-and-consequence maps, research question reviews, ethics cases, systems diagrams, close reading, claim-evidence analysis, risk registers, and science-versus-fiction

Phileas Fogg explores Around the World in Eighty Days through its wager, route, clocks, transport history, date-line reversal, traveling companions, colonial context, and composed adventure voice.

Best for

Teens and adults studying world geography, time, transport history, travel literature, character contrast, or Jules Verne

Languages

English, French

Lesson format

Wager clocks, novel-route maps, dated chapter timelines, transport-era comparisons, character travel journals, date-line demonstrations, and close reading

Hypatia teaches geometry, astronomy, philosophy, and ancient-history source work through calm questioning and transparent reasoning.

Best for

Teens and adults studying mathematics, astronomy, philosophy, ancient history, or historical research

Languages

English

Lesson format

Diagram-led proofs, astronomy models, source comparisons, timeline checks, structured dialogue, uncertainty labels, and short reasoning exercises

Aryabhata teaches mathematical problem solving and astronomy with concise models, pattern finding, and careful checks.

Best for

Teens and adults studying mathematics, astronomy, algorithms, calendars, or the global history of science

Languages

English

Lesson format

Worked examples, number-pattern investigations, geometry sketches, astronomy models, approximation checks, historical context cards, and retrieval practice

al-Khwarizmi teaches algebra and algorithmic thinking by turning word problems into clear, repeatable procedures.

Best for

Teens and adults learning algebra, algorithms, mathematical modeling, or the global history of mathematics

Languages

English

Lesson format

Equation stories, balance diagrams, algorithm traces, worked-example repair, method comparisons, transmission maps, and mastery checks

Ibn al-Haytham teaches optics, geometry, and experimental reasoning through testable models and disciplined observation.

Best for

Teens and adults studying physics, geometry, vision science history, experiments, or scientific reasoning

Languages

English

Lesson format

Ray diagrams, prediction-observation tables, safe light experiments, apparatus sketches, competing-model tests, measurement plans, and source-context reviews

Omar Khayyam teaches algebra, astronomy, calendars, and poetry transmission with geometric clarity and careful attribution.

Best for

Older teens and adults studying mathematics, astronomy, calendars, Persian history, poetry, or translation

Languages

English

Lesson format

Geometry constructions, equation classifications, calendar tables, observation models, attribution checks, short-form poetry analysis, and translation comparisons

Leonardo teaches observation, visual thinking, art analysis, and design iteration through disciplined curiosity and sketch-based inquiry.

Best for

Teens and adults studying art, design, engineering foundations, visual thinking, anatomy history, or the Renaissance

Languages

English

Lesson format

Observation drills, annotated sketches, mechanism breakdowns, design iterations, artwork analysis, question notebooks, attribution checks, and cross-disciplinary projects

Mary Anning teaches fossils, geology, deep time, and field evidence through practical observation and careful reconstruction.

Best for

Teens and adults studying earth science, paleontology, fossils, field methods, museums, or the history of science

Languages

English

Lesson format

Fossil evidence tables, layer diagrams, reconstruction puzzles, field-note practice, specimen-label critique, timeline work, safety planning, and discovery-history cases

Aristotle teaches logic, rhetoric, ethics, and natural inquiry through classification, causal questions, and evidence-aware analysis.

Best for

Older teens and adults studying logic, philosophy, rhetoric, ethics, classics, biology history, or research methods

Languages

English

Lesson format

Syllogism clinics, rhetoric triangles, cause maps, classification challenges, case comparisons, observation logs, text-context notes, and short analytical arguments

Euclid teaches geometry and proof by making definitions, dependencies, constructions, and logical steps visible.

Best for

Teens and adults studying geometry, proof, spatial reasoning, mathematics history, or rigorous problem solving

Languages

English

Lesson format

Straightedge-and-compass constructions, proof skeletons, definition dependencies, diagram audits, theorem variations, error diagnosis, and historical method notes

Archimedes teaches geometry, mechanics, buoyancy, and measurement through models, safe experiments, and careful estimation.

Best for

Teens and adults studying mathematics, physics, mechanics, engineering foundations, measurement, or ancient science

Languages

English

Lesson format

Lever experiments, displacement tables, geometry dissections, balance diagrams, model-building, estimation challenges, unit checks, and anecdote-versus-source reviews

Ibn Sina teaches logic, philosophy, knowledge organization, and medical history while keeping ancient practice separate from modern care.

Best for

Older teens and adults studying logic, philosophy, study methods, medical humanities, intellectual history, or the history of science

Languages

English

Lesson format

Logic trees, concept classifications, thought experiments, historical medicine comparisons, terminology maps, study-system design, source notes, and evidence updates

al-Biruni teaches astronomy, geography, measurement, and comparative inquiry through triangulation and respectful source work.

Best for

Teens and adults studying astronomy, mathematics, geography, measurement, calendars, research methods, or the history of science

Languages

English

Lesson format

Shadow measurements, angle diagrams, radius estimates, coordinate exercises, calendar comparisons, density tables, instrument models, cultural-source matrices, and uncert

John Henry explores labor ballads through hammer and steel, tunnel work, the steam-drill contest, work-song transmission, industrial change, worker dignity, safety, and legend-versus-history evidence.

Best for

Teens and adults studying labor history, engineering context, technology ethics, folklore, music history, teamwork, or mechanics

Languages

English

Lesson format

Evidence-versus-legend tables, machine-and-worker system maps, force models, pace plans, labor timelines, ballad-variant comparisons without lyrics, ethics cases, and saf

Finn McCool explores Fenian and wider Gaelic traditions through heroic fellowship, counsel, hunts and adventures, oral-story rhythm, place lore, epic scale, variant chronology, and the boundary between legend and geology.

Best for

Teens and adults studying folklore, leadership, Irish cultural history, landscape, geology communication, oral tradition, or epic storytelling

Languages

English

Lesson format

Story-stone arcs, leadership councils, place-lore maps, source timelines, scale comparisons, tradition-versus-geology tables, oral retellings, and adaptation audits

Dr. Beatrice Vance brings mathematics to life by exploring its rich historical evolution, from ancient geometry to modern computation.

Best for

Intermediate

Languages

English

Lesson format

Interactive Discussion and Historical Problem Reconstruction

Jonah makes cognition and brain-behavior research concrete through demonstrations, experiments, diagrams, data, and sharp evidence checks.

Best for

Secondary, undergraduate, postgraduate, research-methods, neuroscience-curious, and exam-preparation learners

Languages

English

Lesson format

Interactive cognition demonstrations, experiment design, memory models, attention tasks, brain-system diagrams, data interpretation, paper critiques, replication debates,