2019-08-19
之前小学诚整理了IG数学的一些高频指令词,今天我们继续来看看,还有哪些哦~
Find 找到 Some working will be needed to get to thefinal answer. 在找到最后答案的过程中需要写出步骤
Give a reason 给出一个原因 Must be clear and accurate reasons.If the reasons are geometrical then makesure you:- provide a reason for each stage ofworking (if required),- use correct geometric terminology. 一定是清晰、准确的原因;如果原因是几何的,那么要确保:提供每一步的原因;运用正确的几何术语。
Justify 证明 Show all working and/or give a writtenexplanation. 书写完整的证明步骤
Prove 证明 More formal than ‘show’, all steps must bepresent. In the case of a geometrical proof, reasons must be given. 比show更正式,一定要书写所有的步骤。在几何证明中,原因也要写明。
Prove algebraically 代数证明 Use algebra in the proof. 证明过程中使用代数。
Show 显示 All working needed to get to a given answeror complete adiagram to show given information. 这是在数学、物理课程中非常常见的一个单词。在得到指定答案或者完整一个图表来显示给出的信息。
Simplify 化简 Simplify the given expression 化简给定的表达式
Simplify fully 完全化简 Simplify the given expression. Answer mustbe given in its simplest form. 化简给定的表达式,答案一定是最简形式。
Solve 求解 Find the solution of an equation orinequality. 找到一个等式或不等式的答案
Solve algebraically 代数求解 Find the solution of an equation orinequality; algebraic manipulation must be shown. 找到一个等式或不等式的答案,代数求解过程一定要显示
Write down 写下来 No working is needed. 这样的问题不需要写步骤
Write 书写 No working needed for 1 mark questions.Working may be needed questions with morethan 1 mark. 一般是1分的问题,不需要书写答题步骤。需要书写步骤的问题分值通常大于1分。
Work out 算出 Some working will be needed in order to getthe answer. 为了算出答案需要书写做题步骤