📚 Year 9 SQA Engineering: Exam Techniques and Marking Criteria | 九年级 SQA 工程：答题技巧与评分标准
For Year 9 students starting their SQA Engineering course, mastering the material is only half the battle; knowing how to approach exam questions and understanding marking criteria are essential skills that can dramatically improve your performance. This guide will walk you through proven techniques and insider tips to help you maximize your marks.
对于刚开始学习 SQA 工程课程的九年级学生来说，掌握知识只是成功的一半；了解如何应对考题并理解评分标准才是能显著提升成绩的关键技能。本指南将带你了解经过验证的技巧和内行建议，帮助你最大化你的分数。
1. Understanding Command Words | 理解命令词
In SQA Engineering exams, question words like 'state', 'describe', 'explain', and 'calculate' tell you exactly what the examiner expects. Misinterpreting these can cost you marks. For example, 'state' requires a short, factual answer without explanation; 'describe' needs a detailed account; 'explain' asks for reasons or how something works; 'calculate' demands a numerical answer with working.
在 SQA 工程考试中，像“陈述”、“描述”、“解释”和“计算”这类题干词汇明确告诉你考官的要求。误解这些词汇会让你丢分。例如，“陈述”要求给出简短、事实性的回答，无需解释；“描述”需要有详细的说明；“解释”要求说明原因或某物如何工作；“计算”则要求给出数值答案并附上解题步骤。
The table below summarizes common command words and what you need to do for each:
下表总结了一些常见的指令词以及你需要如何应对：
| Command Word | What Examiners Expect | 考官期望 |
|---|---|---|
| State | Give a short, clear fact or definition without explanation. | 给出简短明确的事实或定义，不需解释。 |
| Describe | Provide a detailed account of characteristics or a process. | 详细描述特征或过程。 |
| Explain | Give reasons, causes, or mechanisms; often use 'because'. | 给出原因或机制；通常使用“因为”来回答。 |
| Calculate | Work out the numerical answer and show all steps. | 计算出数值答案并展示所有步骤。 |
| Compare | Identify similarities and differences. | 找出相似点和不同点。 |
| Evaluate | Make a judgement based on evidence; discuss pros and cons. | 基于证据做出判断；讨论利弊。 |
Always underline the command word in the question before you start writing, so you keep your answer focused.
开始作答前，始终用下划线标出题目中的指令词，这样才能让你的回答紧扣要求。
2. Reading the Question Carefully | 仔细审题
Many students lose marks by rushing and missing key details. Underline or highlight important information like numerical values, units, and the specific task. For example, a question might ask you to 'calculate the current flowing through a 220 Ω resistor when a 9 V battery is connected,' and you need to notice both the resistance and voltage, and that you need to find current, not voltage.
许多学生因为匆忙而漏掉关键细节导致丢分。画线或高亮重要信息，如数值、单位和具体任务。例如，一道
Published by TutorHao | Year 9 工程 Revision Series | aleveler.com
更多咨询请联系16621398022（同微信）
或截图后用「扫一扫 → 相册」选择本图