Program在学校里指 a course of study in a college or university:
如:Kathy is enrolled in a graduate
program in journalism. 凯西去读硕了,读硕士肯要修一系列的课程。
curriculum:subjects included in a course of study,教学大纲中某个方向或专业的全部课程。
lesson: thing to be learnt by a pupil/ a section in a book that teaches you about a particular subject 课; 功课。 老师教的,学生学的内容,;某门课程中的一课
class:a period of time during which a group of students is taught together:
I have
classes all afternoon. 一群学生坐在一起学习的时间就叫class,如,第一节课,第二节课等
course: series of lessons, lectures, etc 课程。一门课程要上多次课,还包含讲座
lecture: talk giving information about a subject to an audience or a class, often as part
of a teaching programme. 讲座
以上单词还有其他意思,这里比较的都是课程方面的意思。