Colour in the classroom, either in isolation or in conjunction with other environmental factors, is an element that has been widely discussed in the scientific literature, albeit not systematically. On the other hand, its evolution towards coloured light, made possible in recent years by light emitting diode (LED) technology, has hardly found a…

This article begins by considering the radical changes that occurred in architecture throughout the twentieth century due to the influence of Le Corbusier and the ensuing movement of modernism. Though the building of schools was embroiled in this architectural movement, the classrooms within them remained broadly the same as they had been in the…

Cinematographers are trained to control and measure the relative difference in brightness between two parts of a scene, or a face, for expressive purposes. Painting is often referred to for inspiration as practitioners learn to compose and represent light and shadow in an aesthetically considered manner. In this respect, it is noteworthy that the…

Intact visual functions are necessary for children to reach their academic potential. In the absence of vision screening, children may have unnoticed vision disturbances and academic challenges may be attributed to other problems, such as learning or cognitive disabilities. Visual problems are detrimental to educational achievement if they are not…

Lighting design is an essential aspect of interior design but very few universities offer students the opportunity to study lighting design in depth as part of their Council for Interior Design Accreditation (CIDA)-accredited undergraduate interior design program. This paper makes a case for including lighting design as an indispensable part of…

Physical aspects of the environment (e.g. lighting, background noise) can impact engagement with tasks in individuals with autism, particularly within education settings. However, whether modifying the aspects of the physical environment improves engagement with tasks has received little attention. This systematic review is the first to explore…

In this challenge, the authors wanted to support students' knowledge of light and the ways in which it interacts with other materials through a series of connected learning experiences. These experiences are related to "NGSS standard 1-PS4-3 Waves and Their Applications in Technologies for Information Transfer. Plan and conduct investigations…

This research investigates the influence of color-filtered lighting in relation to biophilic design, specifically within the preschool learning environment where design elements impact early childhood development. Among various architectural design components, research underscores the pivotal role of lighting in affecting children's pleasantness…

This study aims to investigate the impact of a novel environmental intervention--Emotive Intelligent Spaces (EIS) on young children's self-regulation and working memory using a single-subject reversal design (ABAB). EIS is a semi-private space with coloured lights that could adapt to each child's preferred colour based on the child's self-reported…

The article describes research work that can help students observe and experimentally research the effects caused by the emission component of the filament current in fluorescent lamps' cathodes. When analysing the work of electronic devices--multi-purpose lamps that use thermionic emission--research usually focuses on the current caused by the…

Light spectrum dispersion is an exciting subject in science because of its beautiful atmospheric colour phenomenon which attracts students. However, to see the phenomenon is not easy since it needs a spectrometer, which is commonly expensive. Therefore, the present study aims to describe a low-cost spectrometer for investigating lighting spectrum…

The article presents the results of four series of experimental studies of irradiation efficiency of Moskovskii Parnikovyi leaf lettuce with general and special-purpose LED lamps (phyto-lamps) under various irradiation modes. The studies were conducted with an automated experimental irradiation device. The influence of the spectral compositions of…

A laboratory class was developed and evaluated to illustrate the synthesis of metal nanoclusters (NCs) and to explain their photoluminescence properties for the case of silver. The described experiment employs a synthetic protocol that consists of two sequential phases in a single reaction pot: the reduction of silver ions into plasmonic silver…

Purpose: There is a great interest in developing eco-friendly operations as alternative uses of resources in the university campus, making the employment of technologies more sustainable. Practices such as energy management and efficiency initiatives have been encouraged to meet these sustainability goals. The purpose of this paper is to describe…

A new device for teaching the physics of sound, specifically demonstrating the wavelengths of standing sound waves, is here described. I define a "Lincoln's Tube" as any hollow tube that uses lights (LEDs typically) to demonstrate the presence of sound standing waves. The name is chosen intentionally to recall a Ruben's Tube or a Kundt's…