Shaping the Way We Teach English:Successful Practices Around the World is a teacher-training course from the US State Department consisting of fourteen video-based modules with a supporting training manual and supplementary resources. It is designed for teachers teaching abroad, but is applicable for teachers teaching in the US as well. Each modules is a ten to fifteen minute video segment with examples from classrooms and educators around the world. Each module also has corresponding readings and support materials that can be printed and copied. Examples are from primary school through adult learners. Videos and supplemental material are free.
A second part to the video series, Shaping the Way We Teach: From Observation to Action is available at this link: https://americanenglish.state.gov/resources/shaping-way-we-teach-english-observation-action