Science Explorer
Dung Ba Nguyen · Productivity
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Chart standing · US
What changed · US
Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.
Review Mistakes now reviews your actual mistakes. Get a question wrong and it joins a personal review deck, returning the next day, then 3 days, a week, a fortnight, a month — until you have it down. Miss it again and it goes back to the front of the queue. Fairer questions, finished. Students had worked out that the longest answer was usually the right one. That's now fixed across all 2,850 questions, not just part of the bank, and thousands of throwaway wrong answers have been rewritten as genuine misconceptions. Also: 39 duplicated questions removed, and XP is no longer lost if you quit a quiz part-way through.
In-app purchases · US
No in-app purchases.
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About
Science Explorer - the smart way to master science! Built for the curriculum, Science Explorer covers Year 7 through Year 10 with 8 topics, 118 levels, and 1,950+ real science questions. YEAR 7-8 TOPICS (10 levels each): - Chemistry — Atoms, elements, reactions & the periodic table (220+ questions) - Biology — Cells, body systems, ecosystems & genetics (200+ questions) - Physics — Forces, energy, electricity & motion (200+ questions) - Earth Science — Rocks, plate tectonics, weather & space (200+ questions) - Scientific Method — Experiments, variables, data & lab safety (200+ questions) YEAR 9-10 TOPICS (20 levels each): - Chemistry II — Bonding, moles, stoichiometry & organic chemistry (250+ questions) - Biology II — DNA, evolution, human physiology & disease (250+ questions) - Physics II — Waves, electromagnetism, nuclear & quantum (250+ questions) - New Space & Universe topic — 80 questions across 8 levels LEARN FROM EVERY MISTAKE: Every question includes a detailed explanation. Correct answers auto-advance so you keep your flow. Wrong answers show the solution — tap to review, then move on. SMART PLACEMENT TEST: A quick placement quiz on first launch determines your starting level automatically. GAMIFIED LEARNING: - Earn 1-3 stars on every level - Build answer streaks for bonus XP - Level up and unlock 30 achievements - Compete on the global leaderboard - Complete the daily challenge for extra rewards 1,950+ QUESTIONS across 110 levels — every quiz draws from a large pool so it's different every time. All aligned to the Curriculum. Created by A Star Learner — helping students achieve their best.
What's new · 1.15.0
Review Mistakes now reviews your actual mistakes. Get a question wrong and it joins a personal review deck, returning the next day, then 3 days, a week, a fortnight, a month — until you have it down. Miss it again and it goes back to the front of the queue. Fairer questions, finished. Students had worked out that the longest answer was usually the right one. That's now fixed across all 2,850 questions, not just part of the bank, and thousands of throwaway wrong answers have been rewritten as genuine misconceptions. Also: 39 duplicated questions removed, and XP is no longer lost if you quit a quiz part-way through.
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