The structure was developed in an initial session, devoted to present
to the students the goals of the didactic unit, the line of work and the
resources. Then, all of the teams took part in three lessons of P.E. per
week: two one-hour sessions and one half-hour session, for one month.
The one-hour sessions took place in two different stages. The first was
aimed at achieving the goals of individual and pair rope jumping by
working in learning teams for 20-25 minutes of actual practice. In
addition, they spent 5-1 0 more minutes to fill the documents. For the
second session, the students worked on suggestions for collective rope
jumping facing the challenge in a cooperative way either as a whole
group or divided into two teams. During the half-hour sessions, the
students worked on collective rope jumping.