遊戲操作區
遊戲介紹
用正負數的加減挑戰來鍛鍊你的腦袋吧！這款節奏明快的淘汰制數學測驗，專為五到八年級學生設計，幫你更扎實地搞懂整數與正負號規則。你將面對 100 題隨機生成的題目，數字範圍在 −100 到 +100 之間。每題必須在 12 秒內作答完畢，答錯一題遊戲就直接結束！持續挑戰來刷新自己的最佳成績，並累積更長的連續答對紀錄。介面活潑、即時回饋，讓學習者在速度與準確度中，輕鬆攻克惱人的負數運算。
Sharpen your mind with the challenge of adding and subtracting positive and negative numbers! This fast-paced knockout-style maths quiz is designed for students of Standards 5–8 to strengthen their understanding of integers and sign rules. You’ll face 100 randomly generated questions involving numbers between −100 and +100. Each question must be solved within a 12-second timer — get one wrong, and the game ends! Keep playing to beat your best score and build longer streaks of correct answers. With its dynamic interface and instant feedback, this game helps learners master tricky negative-number operations through speed and accuracy.
遊戲說明
官方遊戲說明
Choose the CORRECT choice
操作方式
橫向畫面，建議以滑鼠或觸控板操作，點擊遊戲區域即可開始。
遊戲玩法
詳細玩法請參考上方「遊戲介紹」文字說明與遊戲畫面中的教學提示。
小提醒
可全螢幕遊玩；若畫面無法載入，請點「重新載入」重啟。
