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Pre-K

P

Counting objects, inside and outside, longer and shorter, letter names, rhyming words, and more.

Kindergarten

K

Comparing numbers, names of shapes, letter names and sounds, plants and animals, communities, and more.

First grade

1

Adding and subtracting, tens and ones, short and long vowel words, light and sound, rules and laws, and more.

Second grade

2

Place-value models, contractions, irregular plurals, plants and animals, historical figures, and more.

Third grade

3

Multiplying and dividing, bar graphs, pronouns, possessives, weather and climate, geography, and more.

Fourth grade

4

Fractions and decimals, synonyms and antonyms, fossils and rock layers, government, and more.

Fifth grade

5

Multiplying fractions and decimals, idioms, prepositions, photosynthesis, molecules, economics, and more.

Sixth grade

6

Ratios and percentages, variable expressions, Greek and Latin roots, genetics, ancient history, and more.

Seventh grade

7

Proportional relationships, rational numbers, phrases and clauses, engineering design, world history, and more.

Eighth grade

8

Linear functions, the Pythagorean theorem, active and passive voice, chemical formulas, civics, and more.

Ninth grade

9

Quadratic equations, exponents, parallel language, figures of speech, semicolons, biomolecules, cell division, and more.

Tenth grade

10

Congruent triangles, geometric constructions, colons, word patterns, audience and tone, and more.

Eleventh grade

11

Trigonometric functions, logarithms, claims and supporting evidence, foundations of government, and more.

Twelfth grade

12

Complex numbers, derivatives, limits, domain-specific vocabulary, writing arguments, and more.

Spanish

S

Time expressions, adjectives to describe people, present tense of regular verbs, formality, and more.