United States / Common Core + NGSS

Choose a grade

Each grade opens subjects, topics, activities, mock exams and tutoring aligned to US and Brazil tracks.

Pre-K

7 subjects • 7 topics

letters and sounds, counting, colors and shapes, family

7 subjects • 7 topics

phonics, sight words, addition basics, patterns

7 subjects • 6 topics

reading fluency, place value, plants and animals, maps

7 subjects • 5 topics

story structure, multiplication intro, earth science, economics basics

7 subjects • 5 topics

paragraph writing, fractions, force and motion, communities

7 subjects • 5 topics

informational text, decimals, ecosystems, US regions

7 subjects • 5 topics

argument writing, volume and fractions, solar system, colonial history

9 subjects • 5 topics

text evidence, ratios, cells, ancient civilizations

9 subjects • 5 topics

theme analysis, proportions, forces and energy, medieval history

9 subjects • 5 topics

persuasive essays, linear equations, chemistry intro, US history

10 subjects • 5 topics

research writing, algebra, biology foundations, civics

10 subjects • 5 topics

literary analysis, geometry, chemistry basics, world history

10 subjects • 5 topics

SAT/ACT prep, trigonometry, physics, us government

10 subjects • 5 topics

capstone, statistics, applied science, college readiness