How to test speaking in an English class?

How to test speaking in an English class?

This is a link to a power point presentation about testing speaking in English classrooms.It deals with the different aspects of language teachers may evaluate in a speaking test with different techiques and grading scales allowing teachers to test learners regularly rather than once a year at the final oral exam.

https://drive.google.com/file/d/0B5zL5fVXDtfCcXBnc0liMlR1UmM/view?usp=sharing