When: At the start of a learning sequence, before students "know" the video topic

What: Show the silent video and collect students' ideas in a word cloud

How: "Write at least two or three words into the menti/desmos/..."

When: At the end of a learning sequence, after students have worked on the video topic

What: Show the silent video to the whole class

How: "Exactly, there is no sound. It is going to be your task to add the voiceover"

When: After showing the silent video

What: Split students randomly in pairs and give them access to the video link

How: "You can watch it as often as you want during your preparation for the recording"

When: Within the 20 minutes that students get for preparation and recording

What: Students figure out what recording technique they use to record their voiceover

How: "Keep in mind that your response might support other students in accessing the topic"

When: After students hand in their task responses (voiceover recordings)

What: Whole-group listening to the different responses and discussion based thereof

How: "How do you understand...? Can you rephrase...? What do you think/wonder...?"

When: After implementation of the silent video task

What: Teacher listens again to students' responses

How: *Write notes and plan the next steps of instruction*