Mathematics and Physics, worked out properly

Thoth Academy is a growing library of study notes, worked practice problems, and test guides for middle and high school students — built from years of one-on-one tutoring. Every problem here is written from scratch and solved by hand before it goes out.

Notes and sample problems are free. The complete practice sets are published as books.

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SAT Vocabulary Quiz

Seven sets of high-frequency SAT vocabulary, quizzed in your browser. No sign-up, works on a phone.

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Algebra 2 Formula Quiz

Fill-in-the-blank drill on the formulas an Algebra 2 Honors student is expected to know cold.

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Special Angles Trig Quiz

Sine, cosine, tangent and their reciprocals for the special angles, in degrees and radians — 102 questions.

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In preparation

Four workbooks are being prepared for publication — an SSAT workbook, an AP Calculus workbook, an AP Physics workbook, and an SAT Math workbook. See Books for what is in each one.

Contact

Questions, corrections, or suggestions are always welcome — thothacademy@outlook.com