Science Homework · Grade guarantee on the A+ plan

Personal AI Science Homework Helper Online That Teaches the Method

One place for a science assignment that spans subjects. Photograph the sheet and get working with the units carried the whole way and the principle named at each step, then one short check question.

+0.6 GPA 一个学期内,A+ 方案保障达成
仅限 A+ 方案 解法分是试卷中真正可以通过训练提升的部分。 阅读完整条款
分数为何流失
先给提示,再看解答照片 · PDF · 幻灯片 · 录音包含解题过程的图解针对薄弱知识点的测验
把卡住的题目带来
你的 AI导师已准备好
接下来会发生什么
1提示不是直接给答案
2演练你需要时
3检查站它会反问你
4测验几天后
你随时可以要求完整解答,但它不会一开始就只给答案。
快速解答

What is AskSia science homework help?

AskSia science homework help is a study tool for students working through a science assignment that is due, covering physics, chemistry and biology in one place. It shows complete working with units carried through every line, names the principle behind each step rather than quoting a formula, and handles lab data questions by stating what the graph shows and what the trend supports. It reads photographs of printed sheets, handwritten attempts, diagrams and data tables, and ends with one short check question so the method is not lost with the deadline. It answers in eight languages. Students on the AskSia A+ plan are covered by the Grade Confidence Guarantee. AskSia is a study aid, not an answer key, and it does not write submitted work.

辅导如何进行

像真人导师一样进行的四个阶段

答案出现时,解题工具就完成任务;当你能独自解下一题,辅导才算完成。

1
提示

给你方向,而不是直接给解答

它指出卡住的步骤,再把问题交回给你走出下一步。

2
演练

逐行讲解,搭配图解

需要更多帮助时,它会逐行带你走过解法,而不只告诉你最终结果。

3
检查站

它会反过来问你一题

在继续之前,它会用一个简短问题确认下一步是否真正属于你。

4
测验

稍后再回来复习

薄弱知识点会在更适合主动回忆、巩固解题方法的时机再次出现。

你现在就需要答案

晚上 11 点,作业即将截止

如果截止时间最优先,请使用解题工具查看完整的分步解答。

使用解题工具
你需要学会自己解

距离考试还有三周

导师会刻意放慢节奏,为下一题留下可重复使用的解题方法。

成绩信心保证 · AI Science Homework Helper仅限 A+ 方案 · 基于成绩单 · 条款已公开 · v2026.05
仅限 A+ 方案
因为我们教的是方法,所以可以承诺成绩 ✦
大学 · GPA 仅限 A+ 方案
+0.6 GPA
此保证会依据学习记录审核,仅适用于 A+ 方案。注册前请阅读完整适用条件。
AI Science Homework Helper · 分数在哪里
Units dropped mid calculationM1
Formula quoted instead of the principle namedM1
Graphs described rather than readM1
找出第一个错误步骤M1
解题过程会清楚显示在答案旁A1
在 A+ 方案中:按此学习路径坚持一个学期,未达目标即可申请退款单靠答案无法保证结果。我们能保证的是解题方法,因为它才是评分的依据。免费方案和其他付费方案也包含导师服务,但不包含退款。 阅读完整条款
合同保障 ✦
每个学期
分数为何流失

每学期最容易失分的三种习惯

Across all three sciences, homework marks are lost in the same places.

01

Units dropped mid calculation

A number without units cannot be checked, and most silent errors would have been caught if the units had been carried through.

02

Formula quoted instead of the principle named

Selecting a formula that fits the symbols is not reasoning. Which principle applies and why is what makes the next question answerable.

03

Graphs described rather than read

The question usually asks what the gradient or the intercept represents, not what the line looks like.

练习与追踪

不是题库,而是从你的错误中生成的测验

Finish the assignment, then take ninety seconds to make sure it stuck.

从你的薄弱知识点开始UNITS AND ENERGY
A device is rated at two kilowatts and runs for thirty minutes. How much energy does it use?
这个答案的原因。 Why A. Energy is power multiplied by time, and thirty minutes is half an hour, so two kilowatts for half an hour is one kilowatt hour. The usual error is multiplying by thirty rather than converting to hours first, which is exactly what carrying the units through the line prevents.
长答题按每一步的推理过程评分,而不只看最终数值。
覆盖范围

这位导师涵盖的内容

The three sciences as they appear on school and first year assignments, plus the skills shared across them.

PHYS
Forces and motion
Free body diagrams and the sign convention
PHYS
Energy and power
Conservation, efficiency and the units that follow
PHYS
Electricity
Circuits, resistance and reading a schematic
CHEM
Atoms and bonding
Structure, electronegativity and shape
CHEM
Reactions and stoichiometry
Balancing, moles and the limiting reagent
CHEM
Acids, bases and solutions
Concentration, pH and dilution maths
BIO
Cells and transport
Membranes, diffusion and osmosis
BIO
Genetics
Crosses, inheritance patterns and mutation effects
BIO
Body systems and ecology
Homeostasis, feedback and energy flow
LAB
Practical work
Variables, controls and sources of error
DATA
Graphs and tables
Choosing axes and reading a gradient
SKILL
Units and conversions
Carrying units so mistakes are visible

If one subject is the persistent problem, the single subject pages go deeper and lead with a hint instead of the answer.

输入问题拍下你的解题过程上传课程资料带来录音内容在线测验截图来自 LMS 的作业
这是辅导,不只是聊天框

Four things homework help should do and usually does not

它了解你的学习历程,不只是一道问题

下一次辅导会从你真正觉得困难的步骤开始,而不是泛泛地重讲整章内容。

它会画出图解,不只列出代数式

图解会带着标注与解题过程的每一步并列呈现,因为可视化推理本身也能得到分数。

它会找出你自己解题过程中的第一行错误

拍下做错的尝试,它会找到解法最早偏离的步骤,然后讲清这一步。

它按你的课程方式检验理解

长答题需要依照你自己试卷的格式练习,而不是套用选择题题库。

为什么这样有效

Why one science habit fixes three subjects

Students who struggle across all three sciences usually have one problem rather than three. Units are dropped, formulas are matched to symbols and graphs are described instead of read. Every solution here carries units to the last line and names the principle at each step, which is the habit that moves all three grades at once.

Where an assignment spans subjects, the working stays in one place rather than sending you to three different tools, and the connections are made explicit, since energy in a physics question and energy in a chemistry question are the same quantity with different conventions attached.

It works in English, German, Japanese, Korean, Spanish, Portuguese, Simplified Chinese and Traditional Chinese.

常见问题

学生真正会问的问题

Can it handle an assignment that covers several subjects?

Yes. Upload the whole sheet and it works through in order, naming which subject principle applies at each question.

Can it read a photo of my sheet?

Yes, printed or handwritten, including diagrams and data tables.

Does it cover school and university level?

Both, and connecting your course material lets it match the level and the conventions your class is using.

Will it help with a practical write up?

It will help with variables, error sources and interpreting your results. The report itself has to be written by you.

Can it check my answers before I submit?

Yes. Paste your working and ask which line stopped being correct, and it marks that line rather than replacing your solution.

Is using AI for science homework allowed?

AskSia is built as a study aid, not an answer key. Assignment rules vary sharply between institutions, so check your own policy before using any tool on work you hand in.

全部学科

全部 149 位 AskSia 导师

每个学科都采用同一种方式:针对你卡住的步骤给出提示,结合你自己的课程资料讲解,最后再向你抛回一个问题。

健康类课程

7

结合每个选项的依据,协助课程与执照准备。

学会解题方法。 把分数留下来。

把卡住的题目带来。你的导师会先提示、陪你解题,然后再问你一题。

阅读保证内容