Figure 1.
Diagram of the - Virtual Environment's scenes.
Figure 2.
Screenshot of one of the scenes in the virtual environment.
Table 1.
List of cognitive skills addressed by the games developed by the author.
Table 2.
List of games developed by the author and maths skill(s) addressed.
Table 3.
List of games developed by the author and its description.
Figure 3.
Working memory.
Figure 4.
Spatial visualisation.
Figure 5.
Quantity representation, using number symbols.
Figure 6.
Processing continuous and discrete quantities.
Figure 7.
Reading and writing numbers.
Figure 8.
Calculation procedure development.
Figure 9.
Recognition of measurable quantities.
Figure 10.
Histogram of performance determined by scores on the SPT pre-test administered to 300 children.
Figure 11.
Histogram showing the pre-test scores for the 300 tested children.
Figure 12.
Scores for the control group on the pre-test and post-test.
Figure 13.
Scores for the experimental group on the pre-test and the post-test.
Figure 14.
Average scores for the experimental and control group on the pre-test and the post-test.