Focus mode active. Stay in this page for the best score. Leaving the tab pauses your progress and removes the current speed bonus.
One-page competitive lesson game
EDURebel Mystery Arena — EGL G8 Unit 9 One Page Vertical Challenge
Students move through one long page only: Study Cards → Quick Match → Fill Lab → Category Clash → Mini Reading → Final Reflection → Results. The page scrolls up and down only, with bilingual help after wrong answers and teacher-only analytics built from EGL G8 Unit 9: It’s a Mystery.
Student class code: GRADE8YOUHUACompetition mode: score + streak + time bonusStudent view: own score + own rank onlyTeacher analytics: hidden access
Student instructions / 學生說明： Enter GRADE8YOUHUA, choose a nickname, start the page, and scroll down section by section. Wrong answers give immediate English + Traditional Chinese support. Your screen shows only your own score, rank, and pace.
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Streak: 0Finished sections: 0/6Fastest clear on this device: —Players on this device: 0
Scroll down to continue. You can scroll back up to review cards and feedback.
Section 1
Study Cards / 單字學習卡
All lesson vocabulary is included here in English + Traditional Chinese + definition + category. Students can review the full bank before moving into ranked tasks. fileciteturn0file0 fileciteturn3file0
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Card 1
solve a mystery
解開謎團
to find the answer to something strange or unknown
Mystery & strange things · Tier 1
Full Unit 9 vocabulary bank / Unit 9 完整單字庫
English
繁體中文
Category
Meaning
Section 2
Quick Match / 快速配對
Match English to Traditional Chinese, or match a definition to the correct term. Immediate bilingual support appears after each answer.
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Section 3
Fill Lab / 填空實驗室
Choose the word that best completes the sentence. Wrong answers trigger a clear English + Traditional Chinese explanation.
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Section 4
Category Clash / 分類對決
Place each term into the correct category: Mystery & strange things, Evidence & explanation, People, media & reactions, or Actions, sequence & results.
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Section 5
Mini Reading / 迷你閱讀
This reading follows the mystery, evidence, photo-analysis, and social-media theme from EGL G8 Unit 9.
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Strange Figure, Real Clue?
A strange figure appeared in a photograph, and soon the puzzling picture began to go viral. Some people believed the figure was a mysterious character or even a creature. Others said it was probably fake, a joke, or the result of artificial light. Researchers set up an online study to examine the scene of the photograph, compare diagrams, and look for evidence. Some suggested that the appearance of the figure might depend on the light, while others started an argument about whether a government experiment was involved. One thing is certain: attention on social media went up dramatically, but the mystery continues.
Section 6
Final Reflection / 最後反思
Write a short mystery judgment using at least two target words. This captures Evaluate + Create evidence for teacher analysis.
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Results
Your result / 你的結果
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Private student view / 學生隱私畫面： You can see only your own result here. Detailed player comparisons and Bloom-level analytics are available only in the teacher dashboard.
Build verification / 建置驗證
Teacher-only analytics
Dashboard / 教師儀表板
Enter your teacher access code to view player results, Bloom breakdowns, reflections, and export tools. The teacher code is not shown anywhere on the student page.