The video
The video
The video
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Nevertheless, evaluating the <strong>video</strong><br />
efficacy showed that it could be<br />
improved adding some class<br />
exercise before watching the <strong>video</strong>.<br />
This is because a classwork booklet<br />
was realized to accompany the<br />
<strong>video</strong>.<br />
It contains a vocabulary explaining the<br />
principal concepts as well as it<br />
contains some excercises that<br />
teachers may play in class with their<br />
students<br />
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