Conclusion: Formal education did not alter students' percentage of total caloric intake from total and saturated fat or plasma cholesterol concentrations.
Table 2 Changes in physical representation styles in relation to task order Representation style Tree building task given after pretest Tree building task given before pretest Number of students Percentage Number of students Percentage Tree-like 3258%1519%19% Non-tree-like 2342%6381%81%.
Table 1 Styles of student generated representations Representation style Number of students Percentage Accurate tree 8 6% Alternative tree 47 35% Alternative tree-like 27 20% Alternative non-tree-like 43 33% No attempt 8 6%.
Table 1 Descriptive statistics of the sample Variables Sample (923 male/female students) Percentage Gender Women 81.2% Age 22.24 (5.2) Academic year 2014/15 50.2%2015/1649.8.8% University Universidad Pablo de Olavide 79.9% UNED 20.1% Course Social Education 47.2% Social Work 32.7% Pedagogy 20.1%.
Researchers have shown that autonomous motivation positively predicted students' percentage of time spent in MVPA during PE [ 15, 16].
For our primary outcome of students' percentage time spent in MVPA, the effects of group allocation and student gender on percentages of time spent in MVPA will be examined using a multilevel regression model.
At the school level, school size (number of students), percentage of students involved in sports or physical activity (PA) clubs, school promotion of active transportation, and students' access to equipment outside school hours were used.
The main objective of the current trial is to examine whether the implementation of a 15-minute rope skipping activity at the start of PE lessons would increase secondary school students' percentage of time spent in MVPA during their classes.
The model was based on four variables: permanent sickness, percentage of dependants in no carer households, percentage of students, and percentage of births in the practice list.
