Personal AI Calculus Tutor Online That Teaches the Method
Paste the integral or photograph the page you are stuck on. The tutor asks which rule the expression is asking for before it applies anything, because choosing the technique is the part that is actually being examined.
What is the AskSia AI calculus tutor?
The AskSia AI calculus tutor is a personal tutoring tool that teaches technique selection rather than returning finished antiderivatives. It opens with a hint about which rule the expression is asking for, walks the working line by line with each substitution named, closes with a question back to you, and builds quizzes weighted toward the techniques you keep choosing wrongly. You can paste an expression, photograph a problem set, upload lecture slides or a recorded lecture. It covers limits and continuity, differentiation, applications, integration techniques, sequences and series, and multivariable foundations, and answers in eight languages. Students on the AskSia A+ plan are additionally covered by the Grade Confidence Guarantee. AskSia is a study aid, not an answer key.
如同真人導師的四個階段
解答出現時，解題工具就完成任務；當你能獨自解下一題，輔導才算完成。
給推進方向，而不是直接給解答
它指出卡住的步驟，再把問題交回給你走出下一步。
逐行說明，搭配圖解
需要更多協助時，它會逐行帶你走過解法，而不只告訴你最終結果。
它會反過來問你一題
在繼續之前，它會用一個簡短問題確認下一步是否真正屬於你。
稍後再回來複習
弱項會在更適合主動回憶、鞏固解題方法的時機再次出現。
考試還有三週
導師會刻意放慢節奏，為下一題留下可重複使用的解題方法。
每學期最容易失分的三個習慣
Calculus exams rarely test whether you can differentiate. They test whether you picked the right tool. These three are where the marks go.
Reaching for a technique before reading the expression
Integration by parts on something that was a substitution costs the whole question. The tutor asks you to classify the integrand first, which is the habit that transfers to the exam.
Substituting without changing the limits
A definite integral evaluated with the original limits after a u-substitution gives a clean, wrong number. The tutor flags the limits at the moment you substitute, not at the end.
Picking a convergence test by feel
Ratio test on a p-series is inconclusive and wastes half the time allowed. The tutor makes you say what the general term looks like before any test is applied.
不是題庫，而是從你的錯誤建立的測驗
Your marks are not lost evenly, so your practice is not spread evenly. Try this one.
這位導師涵蓋的內容
Calculus I through III, plus the series work that decides most second semester grades. Upload your slides and AskSia follows your course's notation.
Studying AP Calculus AB or BC? BC reaches series a full semester before most first year courses. Continuing on to multivariable or differential equations?
Four things a calculus tutor does that a chat box does not
它了解你的學習歷程，不只是一個問題
下一次輔導會從你真正感到困難的步驟開始，而不是泛泛地重講整個主題。
它會畫出圖解，不只列出代數式
圖解會帶著標記與解題過程的每一步並列呈現，因為視覺化推理本身也能得到分數。
它會找出你自己解題過程中的第一行錯誤
拍下做錯的嘗試，它會找到解法最早偏離的步驟，接著講清這一步。
它依照你的課程方式檢驗理解
長答題需要依照你自己試卷的格式練習，而不是套用選擇題題庫。
Why a finished antiderivative teaches nothing
Nobody loses calculus marks because they cannot differentiate a polynomial. They lose them because they spent twelve minutes on parts when the integral was a substitution. The tutor leads with the classification, not the result, so the decision you actually have to make in the exam is the one you practise.
Personal here means it remembers which decision keeps failing. If your substitutions are clean but your series tests are guesses, those are tracked separately, and revision weeks later opens on the second one. Connect your LMS once and it also picks up your course's notation, including whether your lecturer writes dy/dx or y prime and which convergence tests are examinable.
It tutors in English, German, Japanese, Korean, Spanish, Portuguese, Simplified Chinese and Traditional Chinese, so you can reason through a derivation in your first language and still present working in the language of assessment.
學生真正會問的問題
Does it just give me the answer to the integral?
No. It opens with a hint about which technique the integrand is asking for, and walks the full working only when you ask. Each walkthrough ends with a variation put back to you. You can request the finished answer at any point, but it will not lead with it.
Can it show the steps rather than the final value?
Yes, and the steps are named rather than just performed. You see which substitution was chosen and why, where the limits changed, and which line the sign convention entered, because that is what a marker is reading.
Does it cover multivariable and differential equations?
It covers the multivariable foundations here, and there are dedicated tutors for multivariable calculus and differential equations when your course moves on.
Can I photograph a handwritten attempt?
Yes. Photograph the page, crossings out included, and the tutor identifies the earliest line where the working broke rather than restarting the problem cleanly.
Will it use my lecturer's notation?
It will once your slides are connected. Courses differ on notation for derivatives, on which convergence tests are examinable, and on how much justification a limit argument needs before it earns full marks.
Is using an AI calculus tutor allowed?
AskSia is built as a study aid, not an answer key. Using it to understand a technique, check where your own working went wrong, or generate extra practice sits in the same category as a tutorial. Assessment rules differ, so check your own faculty's AI policy before using any tool on graded work.
全部 149 位 AskSia 導師
每個學科都採用同一種方式：針對你卡住的步驟給出提示，結合你自己的課程資料講解，最後再向你拋回一個問題。
數學和統計學
15從代數到微積分，也提供面對截止日的作業協助。
科學
11物理、化學與生命科學的導師頁面和作業協助。
計算和數據
22涵蓋主要程式語言，以及課程實際使用的理論、資料與工具。
工程
8從靜力學到流體力學，並提供應用課程作業頁面。
商業和經濟
9會計、金融與經濟，搭配圖表及財務報表。
人文與寫作
13協助檢閱草稿而非代寫的人文與寫作科目。
語言
16提供附規則的修正，以及目標語言的對話練習。
AP課程
20依照內容與評分規準共同設計。
考試和認證
11以實際評分格式練習證照與入學考試。
健康相關課程
7結合每個選項的理據，協助課程與執照準備。
學習支持
9當你需要重整整份行程，或今晚就要面對截止日。
比較學習工具
8比較各工具的強項，以及它們無法處理的範圍。
