The summary of all TTT courses, which have been included in this systematic review is shown in Additional File 2, providing details of course objectives, target audience, teaching methods, duration of course, assessment methods and key outcomes.
There is a theoretical possibility that the intervention was never really adequately implemented, e.g. the quality of the educational part of the intervention may have been insufficient regarding both teaching methods and duration.
Different effect sizes for moderator variables, such as learning stages, hardware use, software used, intervention settings, teaching methods, intervention durations, learning skills, target languages, and L1/L2, were also reported.
Thus, additional work is needed to understand the strengths and weaknesses of different teaching approaches, course durations, methods for providing longitudinal learning, leadership development, and mentorship.
The children received a daily physical education lesson of at least 30 min duration taught by the kindergarten teachers for one academic year.
We prospectively evaluated the time required to teach patients correct inhaler use for the emergency treatment of asthma and COPD, and patient factors associated with duration of teaching.
He accepted invitations for teaching gigs of varying duration, all over the country.
So far there have been no definitive recommendations about the content and duration of teaching programs.
Data from these schools are given in Table 2.> Eighteen schools provided data on the duration of teaching.
