grader的音标是[ˈgreɪdər],翻译为“评分员;等级;梯子”。
速记技巧如下:
发音时,注意不要将“gre”发成“grid”那样会与其它单词混淆。
“der”部分要清晰明了,不要含糊不清。
可以将单词分解成几个部分来记忆,有助于提高记忆效率。
通过以上速记技巧,可以更快速地记住单词grader。
英文词源:grader,其词源为拉丁语gradus(等级,阶段),通过法语和英语演变而来。
变化形式:
1. 名词形式:grading(等级评定,分级),graduation(毕业,毕业典礼)。
2. 形容词形式:gradual(逐渐的,逐步的)。
相关单词:
1. grade(年级,等级):表示在教育领域中用来区分学生水平或能力的一种方式。
2. advanced(高级的):表示在某个领域或学科中具有较高水平或技能。
3. elementary(初级的):表示在某个领域或学科中处于较低水平或基础阶段。
4. intermediate(中级的):表示在某个领域或学科中处于中等水平。
5. junior(初级的):通常指在年龄、年级或职位等级较低的人或物。
6. senior(高级的):通常指在年龄、年级或职位等级较高的人或物。
7. graduate(毕业生):表示完成学业并获得学位的人。
8. undergraduate(本科生):表示正在接受高等教育但尚未获得学位的学生。
9. postgraduate(研究生):表示已经获得学位并继续深造的学生。
10. proficient(熟练的):表示在某个领域或技能中具有较高水平的熟练者。
常用短语:
1. grade up
2. grade point average (GPA)
3. grading scale
4. pass/fail grading system
5. curve grading
6. letter grading system
7. final exam grading
双语句子:
1. 我的成绩单上写着我的分数,但老师还没有给我等级。The grade on my transcript says my score, but the teacher hasn"t given me a letter grade yet.
2. 这次考试难度很大,所以老师可能会给出一个较高的分数,也可能给出一个较低的分数,或者进行curve grading。The difficulty of this exam is high, so the teacher may give a higher or lower score or use a curve grading system.
3. 这次期末考试的成绩已经公布了,但是我的成绩并不理想,我感到很失落。The grades for the final exam have been released, but my score is not satisfactory, and I feel very disappointed.
英文小作文:
Grading is an important part of any academic system, as it helps to evaluate students" knowledge and skills. However, grading also has its challenges, such as ensuring fairness and accuracy while also considering students" different learning styles and abilities. Therefore, it is important to use a variety of grading methods and systems to better suit each student"s needs.
For example, some students may do well on exams but struggle with other types of assessments, while others may need more hands-on or project-based learning experiences. By using a range of grading methods, including letter grades, curve grading, and participation scores, teachers can provide a more comprehensive evaluation of students" progress and achievements. Additionally, it helps to create a more supportive learning environment that encourages students to take ownership of their learning and strive for success.