Discover all games tagged with HIGH SCHOOL. Fast, reliable, and completely free.

Solve equations, factor polynomials, simplify expressions โ pick the correct answer from four choices. 45 problems across three tiers: Algebra I (linear equations, slope, basic factoring), Algebra II (quadratics, systems, logs, sequences), and Advanced (pre-calculus, complex numbers, inverse functions, infinite series).

A phrase with a missing word โ pick the one that sounds natural in English. Covers the three biggest collocation challenges: which verb fits (make/do/take/have), which preposition follows the verb (rely on, consist of), and classic fixed phrases (burn the midnight oil, foregone conclusion).

Four near-synonyms appear on screen โ same basic meaning, but very different emotional weight. Is 'thrifty' the most positive, or is it 'frugal'? Is 'arrogant' worse than 'presumptuous'? Pick the word that best matches the prompt (most positive or most negative) across 45 questions tiered from Grade 9 to SAT Prep.

A short passage appears with one word highlighted. Use the surrounding sentences to figure out what it means, then pick from four definitions. Directly simulates SAT Reading comprehension questions. The SAT tier focuses on common words used in unexpected academic senses โ the most tested skill on the exam.

Read a sentence with a missing word and pick the vocabulary word that fits perfectly in context. Three difficulty tiers from Grade 9 to SAT prep, covering General, Science, Literature, and History โ each sentence is a real-world context clue to help you learn words by use, not just definition.

Given a Latin or Greek root (e.g. port = carry, bio = life), tap every word on screen that contains and derives its meaning from that root. Tiered from Grade 9 common roots to SAT-level classical morphemes โ the fastest way to decode thousands of English words at once.

Three words belong together, one does not. Tap the word that doesn't fit โ based on shared roots, similar meanings, or subject category. Tiered from Grade 9 to SAT prep, with root-based false-friends, synonym-or-opposite traps, and cross-discipline category puzzles.

Factor, solve, and analyze quadratic equations โ pick the correct answer from four choices. 45 problems across three tiers: Algebra I (factoring trinomials, solving by roots, parabola direction), Algebra II (quadratic formula, vertex form, completing the square, discriminant), and Advanced (Vieta's formulas, transformations, applications, function composition).

Test your SAT and academic vocabulary by choosing the correct definition from 4 options. Tiered from Grade 9 to SAT prep across General, Science, Literature, and History โ the smarter way to build word power.

A base word appears on screen โ your job is to tap every word in the list that belongs to the same word family. Does 'joyful' come from 'happy'? No โ but 'happiness', 'happily', and 'unhappy' do. Covers Grade 9 common words through SAT-level morphology across 45 questions with 3 difficulty tiers.

Two sentences are shown โ one uses the word correctly, one doesn't. Tap the right one. Tests the most common vocabulary mistakes students make, from grade-9 confusable pairs (affect/effect, allusion/illusion) through SAT-level pitfalls like meretricious, opprobrium, and circumlocution.

Test your vocabulary by picking the correct antonym from 4 word choices. Tiered from Grade 9 to SAT prep across General, Science, Literature, and History โ with a fill-in-the-blank context clue to help you crack the toughest opposites.

Test your vocabulary by picking the closest synonym from 4 word choices. Tiered from Grade 9 to SAT prep across General, Science, Literature, and History โ with an eliminate-a-wrong-answer lifeline to make it strategic.