Fig 1.
External structure of the Bright Classroom.
Fig 2.
Light intensity outdoors, in the Bright Classroom and in the traditional classroom on cloudy and sunny school days in spring and summer.
Fig 3.
Visible light spectrum (Log scale) outdoors, in the Bright Classroom, and in the traditional classroom on cloudy and sunny school days in spring and summer.
Fig 4.
Boxplots of temperature outdoors, in the Bright Classroom and in the traditional classroom over the four seasons.
Table 1.
Students' self-reported satisfaction with the traditional versus bright classroom, combining data before re-modeling, and combining data after re-modeling, based on student’s responses, (1[worst]-5[best], Mean ± SD).
Table 2.
Teachers' self-reported satisfaction with the traditional versus bright classroom, combining data before re-modeling, and combining data after re-modeling, based on teacher’s responses, (1[worst]-5[best], Median [IQR]).
Fig 5.
Student comfort levels at different measured light intensities.