Izdelava pripomočka za prepoznavanje in učenje barv slabovidnih otrok

Rošer, Anja (avtor), Muck, Deja (mentor)

Pri večini otrok učenje in igra potekata preko vida, zato je potrebno, da slabovidnim otrokom to omogočimo na drugačen način. Diplomsko delo se nanaša na izdelavo pripomočka za učenje barv slabovidnih otrok s tehniko 3D-tiska. Cilj diplomskega dela je bil izdelati uporaben pripomoček slabovidnim otrokom za lažje in bolj zabavno učenje primarnih barv ter mešanja le-teh za nastanek sekundarnih barv. Raziskovalno vprašanje je bilo, ali je ta pripomoček praktično uporaben in ali res olajša učenje, oziroma prepoznavanje barv slabovidnih otrok ter otrok z barvno slepoto. Na navedeno vprašanje smo odgovorili z eksperimentom, ki je vključeval uporabo in učinkovitost izdelka v praksi. Diplomsko delo je razdeljeno na dva dela, in sicer na teoretični del, v katerem je najprej opredeljena slabovidnost, vrste slabovidnosti, vzroki za nastanek, razvoj, obravnava slabovidnih otrok, pristopi k njihovem učenju. Nato pa sta na kratko predstavljeni področji 3D modeliranja in 3D tiska. V eksperimentalnem delu je opisan postopek 3D modeliranja, z uporabo programskega orodja Blender. Predstavljeni sta programska in strojna oprema ter materiali, potrebni za tiskanje 3D predmetov. Oblikovani in nato natisnjeni so bili naslednji predmeti: barvni krog s primarnimi ter sekundarnimi barvami, pri katerem prve vsebujejo po en geometrijski lik, ki se v različnih kombinacijah pojavi na polju sekundarnih barv. Vsako polje vsebuje še zapis barve in začetnici barve v brajici, to je v taktilni pisavi slepih. Poleg tega so bili izdelani tudi nastavki za barvice, z vključenimi enakimi liki kot na barvnem krogu. Tukaj se pojavi zapis barve v dveh različnih velikostih in z brajico. V diplomskem delu je združena teoretična podlaga o splošnih značilnostih slabovidnih otrok, 3D tehnologijah in 3D modeliranju.

• Jezik: Slovenski jezik
• Ključne besede: slabovidni otroci, taktilno učenje slabovidnih otrok, 3D modeliranje, 3D-tisk, barve
• Vrsta gradiva: Diplomsko delo/naloga
• Organizacija: NTF - Naravoslovnotehniška fakulteta
• Leto izida: 2020
• PID: 20.500.12556/RUL-116495
• Datum objave v RUL: 26.05.2020

Sekundarni jezik

• Jezik: Angleški jezik
• Naslov: Development of accessory for easier learning and recognition of colours for visually impaired children

Izvleček

For most children, learning and play are done through sight, so it is necessary to enable visually impaired children to do this in a different way. The diploma thesis refers to the creation of an accessory for learning colors for visually impaired children using the 3D printing technique. The goal of the diploma thesis is to create a useful tool for visually impaired children for easier and more fun learning of first-order colors and mixing them to get second-order colors. The research question was whether this tool is practically useful and whether it really facilitates the learning and recognizing of colors for visually impaired children and children with color blindness. We responded to it with an experiment that included the use and efficiency of the product in practice. Diploma thesis is divided into two parts: the theoretical part, which defines visual impairment, its types, its development, treatment of visually impaired children, approaches to their learning. Then, 3D modeling and 3D printing are briefly presented. The experimental part describes the process of 3D modeling using the Blender software tool. The software, hardware and materials needed to print 3D models are also presented. The following models were designed and then printed; color wheel with first-order and second-order colors, the former containing one geometric figure, which in different combinations appear in the field of second-order colors. Each field contains a color notation as well as the initials of the color in braille. In addition to this model, the accessories for color pencils were made, which include the same figure as on the color wheel. Here the color record appears in two different sizes and Braille. In my diploma thesis, the theoretical basis on the general characteristics of visually impaired children, 3D printing and 3D modeling are combined.

• Ključne besede: visually tactile learning of visually impaired children, 3D-modeling, 3D-print, color