The idiom "yellow-bellied" refers to a coward or cowardly behavior, for example: My brother called me yellow-bellied when I didn't want to touch the spider in the attic.
Below you can read feedback from an ITTT graduate regarding one section of their online TEFL certification course. Each of our online courses is broken down into concise units that focus on specific areas of English language teaching. This convenient, highly structured design means that you can quickly get to grips with each section before moving onto the next.
This unit shows that teachers evaluate students to see how well they perform the tasks or if they have any problems. All this information is used to consider future lessons. There are different types of tests and evaluations, such as, placement test to form group of students for the same level, periodic progress test, and diagnostic test to tell teachers and students what they know or don't know yet. â†µThere are also the external examinations for those who wants to study or work abroad, such as, TOEFL, TOIC, and Cambridge ESOL.