## Appendix A  
This appendix gathers tables with all the descriptive statistics for all of the pilot groups. The legend of column titles is the following: N (number of samples), AVG (average), SD (standard deviation), Min. (minimum value), Max. (maximum value). \begin{table}
\begin{tabular}{c c c c c c c c c c} \hline \hline  & & \multicolumn{6}{c}{**Artistic Use**} & \multicolumn{6}{c}{**Artistic Activities**} \\ \hline
**Groups** & **N** & **AVG** & **SD** & **Min.** & **Max.** & **N** & **AVG** & **SD** & **Min.** & **Max.** \\ \hline Pilot group & 170 & 9826.56 & 17,121.06 & 3.82 & 127,423.20 & 174 & 64.26 & 94.17 & 1 & 595 \\
1 st Cycle & 98 & 10,782.82 & 16,163.01 & 5.60 & 111,609.87 & 101 & 66.98 & 83.81 & 1 & 413 \\
2 nd Cycle & 61 & 9766.35 & 19,700.78 & 15.94 & 127,423.20 & 62 & 68.74 & 114.55 & 1 & 595 \\ Special Needs & 11 & 1640.96 & 2904.61 & 3.82 & 9992.91 & 11 & 14.09 & 13.07 & 1 & 40 \\ \hline \multicolumn{10}{c}{**Emotion Use**} & \multicolumn{6}{c}{**Emotion Activities**} \\ \hline
**Groups** & **N** & **AVG** & **SD** & **Min.** & **Max.** & **N** & **AVG** & **SD** & **Min.** & **Max.** \\ \hline Pilot group & 119 & 1774.16 & 3060.49 & 25.64 & 24,036.19 & 124 & 10.58 & 14.19 & 1 & 108 \\
1 st Cycle & 72 & 2063.91 & 3624.60 & 41.90 & 24,036.19 & 75 & 11.39 & 15.81 & 1 & 108 \\
2 nd Cycle & 39 & 1421.99 & 2013.38 & 25.64 & 9874.73 & 41 & 9.85 & 12.22 & 1 & 59 \\ Special Needs & 8 & 883.18 & 415.44 & 234.95 & 1350.78 & 8 & 6.75 & 3.69 & 1 & 12 \\ \hline \multicolumn{10}{c}{**Logic Use**} & \multicolumn{6}{c}{**Logic Activities**} \\ \hline
**Groups** & **N** & **AVG** & **SD** & **Min.** & **Max.** & **N** & **AVG** & **SD** & **Min.** & **Max.** \\ \hline Pilot group & 186 & 15,596.81 & 27,272.71 & 16.33 & 151,940.04 & 195 & 69.32 & 110.59 & 1 & 802 \\
1 st Cycle & 112 & 19,327.72 & 32,165.74 & 16.33 & 151,940.04 & 114 & 83.75 & 127.55 & 1 & 802 \\
2 nd Cycle & 60 & 11,419.98 & 17,442.54 & 26.63 & 88,205.33 & 66 & 55.21 & 83.48 & 1 & 350 \\ Special Needs & 14 & 3650.21 & 3966.94 & 575.47 & 13,970.74 & 15 & 21.73 & 27.43 & 1 & 105 \\ \hline \multicolumn{10}{c}{**Science Use**} & \multicolumn{6}{c}{**Science Activities**} \\ \hline
**Groups** & **N** & **AVG** & **SD** & **Min.** & **Max.** & **N** & **AVG** & **SD** & **Min.** & **Max.** \\ \hline Pilot group & 183 & 19,869.85 & 27,187.81 & 10.69 & 172,020.99 & 187 & 77.51 & 104.766 & 1 & 539 \\
1 st Cycle & 108 & 23,814.70 & 30,216.55 & 16.16 & 172,020.99 & 109 & 87.52 & 104.24 & 1 & 532 \\
2 nd Cycle & 66 & 15,220.57 & 22,099.90 & 10.69 & 88,906.35 & 66 & 71.24 & 111.39 & 1 & 539 \\ Special Needs & 9 & 6626.48 & 7095.50 & 374.02 & 18,304.90 & 12 & 21.00 & 29.56 & 1 & 84 \\ \hline \multicolumn{10}{c}{**Literacy Use**} & \multicolumn{6}{c}{**Literacy Activities**} \\ \hline
**Groups** & **N** & **AVG** & **SD** & **Min.** & **Max.** & **N** & **AVG** & **SD** & **Min.** & **Max.** \\ \hline Pilot group & 176 & 12,405.35 & 26,158.33 & 5.57 & 222,286.25 & 173 & 38.73 & 69.57 & 1 & 468 \\
1 st Cycle & 107 & 15,190.27 & 30,987.36 & 6.66 & 222,286.25 & 106 & 42.13 & 73.72 & 1 & 468 \\
2 nd Cycle & 54 & 9165.22 & 16,861.79 & 5.57 & 70,050.54 & 52 & 38.88 & 69.88 & 1 & 310 \\ Special Needs & 15 & 4204.15 & 590.31 & 60.86 & 24,115.12 & 15 & 14.13 & 13.611 & 1 & 40 \\ \hline \end{tabular}
\end{table} 
Table 1: Descriptive statistic of the Pilot Group 1 at platform worlds. The use is measured in seconds and the activities done are collected as numbers.