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Short, clearly explained lessons, each with a quiz at the end. Pick the track that fits you.

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Mathematics

Ecuația de gradul al doilea

Înveți să rezolvi orice ecuație de gradul al doilea cu ajutorul discriminantului și să folosești relațiile lui Viète fără să calculezi rădăcinile.

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Daily challenge

Monday, October 26

School curriculumNo challenge
SATNo challenge

One question a day, for each track.

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School curriculum

High-school subjects from the Romanian curriculum, for homework, tests and the Baccalaureate.

0 of 20 completed

Mathematics

Equations, functions, sequences, trigonometry, limits and derivatives.

6 lessons · 165 min

Physics

Motion and Newton's laws of mechanics.

2 lessons · 55 min

Chemistry

Atomic structure and the periodic table of elements.

1 lesson · 25 min

Biology

The cell: structure, organelles and membrane transport.

1 lesson · 25 min

Computer Science

learn.subjectInfo.informatica

2 lessons · 55 min

Romanian

learn.subjectInfo.romana

2 lessons · 55 min

History

learn.subjectInfo.istorie

2 lessons · 55 min

Geography

learn.subjectInfo.geografie

2 lessons · 55 min

English

learn.subjectInfo.engleza

2 lessons · 55 min

SAT

Preparation for SAT Math and SAT Reading & Writing, in English, with notes for Romanian students.

0 of 10 completed

SAT Math

Algebra, Advanced Math, Problem-Solving and Data Analysis, Geometry.

6 lessons · 180 min

SAT Reading & Writing

Words in context, evidence, punctuation and transitions.

4 lessons · 120 min