scholarly journals DigiFab Kits: Mini Mobile Makerspace Design in the Arts Curriculum

Author(s):  
Aaron D. Knochel

Artist educators work in a great diversity of locations from informal community spaces to formal learning spaces in schools and museums. Art educators are exploring modes of transdisciplinary curriculum connecting art to science, technology, engineering, and math (STEAM) to meet the diverse challenges of making and learning. One of the roadblocks to maker forms of education is access to digital fabrication technologies such as 3D printers. To bring digital fabrication to a wider range of arts learning contexts, I designed a mini mobile makerspace that focused on 3D printing that I am calling a DigiFab Kit. As an extension of the concept of the FabLab Classroom model, I share my design decisions and experience of 3D printing in a mobile framework. My development of DigiFab Kits is an exploration of curated object collections that deploy as mobile makerspaces with adaptable curricular concepts appropriate to technology that can be used anywhere there is electricity.

2015 ◽  
Vol 21 (5) ◽  
pp. 572-581 ◽  
Author(s):  
Camille Bosqué

Purpose – The purposes of this paper are to study how entry-level 3D printers are currently being used in several shared machine shops (FabLabs, hackerspaces, etc.) and to examine the ambivalent emancipation often offered by 3D printing, when users prefer the fascinated passivity of replicating rather than the action of repairing. Based on a field study and on a large online survey, this paper offers to examine different practices with entry-level 3D printers, observed in several shared machine shops (FabLabs, hackerspaces, etc.). The recent evolution of additive manufacturing and the shift from high-end additive technologies to consumer’s entry-level 3D printing is taken as an entry point. Indeed, digital fabrication has recently received extensive media coverage and the maker movement has become a trendy subject for numerous influential publications. In the makerspaces that were taken for this field survey, 3D printers were very often used for demonstration, provoking fascination and encouraging a passive attitude. Design/methodology/approach – As part of the work for a PhD research on personal digital fabrication as practiced in FabLabs, hackerspaces and makerspaces, since 2012, a large-scale field survey at the heart of these workshops was carried out. Particular attention has been paid to the relationships established between the inhabitants of these places and their machines, observing the logic of developing projects and the reactions or techniques used to counter unforeseen obstacles – that shall be demonstrated to be an essential occurrence for these moments of production. From Paris to Amsterdam, Barcelona, Rome, Lyngen (Norway), San Francisco, New York, Boston, Tokyo, Kamakura (Japan) to Dakar, a means of observing at the heart of more than 30 makerspaces (FabLabs, hackerspaces) has been created, with the aim of looking beyond the speeches relayed by the media and to constitute an observatory of these places. The field observations are confirmed by a quantitative study, based on a survey submitted online to 170 users, coming from 30 different makerspaces in more than ten countries in the world and reached through social networks or mailing lists. This survey offers a rigorous insight on the uses of 3D printing and leads to the consideration of the types of attention applied to 3D printing and the part played by the “default” or “trivial” productions used for their demonstrations or performances. Findings – Based on both the observations and the quantitative survey, it can be discussed how the question of so-called “user-friendliness” is challenged by practices of repairing, fixing and adjusting, more than that of replicating. Indeed, it is claimed that this offers a possible meaning for 3D printing practices. In the description and analysis of the behaviours with 3D printers, this leads to privilege the idea of “disengaging” and the notion of “acting” rather than simply passively using. Originality/value – 3D printing is just one of the many options in the wide range available for personal digital fabrication. As a part of the same arsenal as laser cutters or numerical milling machines, 3D printing shares with these machines the possibility of creating objects from designs or models produced by a computer. These machines execute the instructions of operators whose practices – or behaviours – have yet to be qualified. These emerging technical situations pose a series of questions: who are those who use these 3D printers? What are they printing? What are the techniques, the gestures or the rituals imposed or offered by these machines?


2020 ◽  
Vol 60 (4) ◽  
pp. 896-905
Author(s):  
Alexandria K Hansen ◽  
Taylor R Langdon ◽  
Lukyon W Mendrin ◽  
Kaylin Peters ◽  
Jose Ramos ◽  
...  

Synopsis Science education is most effective when it provides authentic experiences that reflect professional practices and approaches that address issues relevant to students’ lives and communities. Such educational experiences are becoming increasingly interdisciplinary and can be enhanced using digital fabrication. Digital fabrication is the process of designing objects for the purpose of fabricating with machinery such as 3D-printers, laser cutters, and Computer Numerical Control (CNC) machines. Historically, these types of tools have been exceptionally costly and difficult to access; however, recent advancements in technological design have been accompanied by decreasing prices. In this review, we first establish the historical and theoretical foundations that support the use of digital fabrication as a pedagogical strategy to enhance learning. We specifically chose to focus attention on 3D-printing because this type of technology is becoming increasingly advanced, affordable, and widely available. We systematically reviewed the last 20 years of literature that characterized the use of 3D-printing in biological education, only finding a total of 13 articles that attempted to investigate the benefits for student learning. While the pedagogical value of student-driven creation is strongly supported by educational literature, it was challenging to make broad claims about student learning in relation to using or creating 3D-printed models in the context of biological education. Additional studies are needed to systematically investigate the impact of student-driven creation at the intersection of biology and engineering or computer science education.


2018 ◽  
Vol 10 (12) ◽  
pp. 168781401880410 ◽  
Author(s):  
Han-Jong Kim ◽  
Yunwoo Jeong ◽  
Ju-Whan Kim ◽  
Tek-Jin Nam

Recently, the demand for designing mechanism-embedded artifacts has increased in personal digital fabrication. However, it is difficult for nonexperts without engineering knowledge to design and build a prototype with a kinetic mechanism. We present M.Sketch, a prototyping tool that helps nonexperts to design and build linkage-based kinetic mechanisms. It enables the user to easily configure the linkage-based mechanism with a simple interface applying a geometry drawing metaphor. The tool features computational support, including interactive visualization, top-down optimization, and connection to digital fabrication, to obtain and build the desired movement. In order to support science–art integrated science, technology, engineering, the arts, and mathematics (STEAM) education related to digital fabrication of interactive artifacts, we deployed M.Sketch in design workshops and student contests of walking robot design. The participants in the contests were able to successfully design and build walking robots with the Theo-Jansen mechanism using various support features of M.Sketch. Based on the development and deployment in science, technology, engineering, the arts, and mathematics educational domains, we figured out several implications, and further improvement points of prototyping tools supporting nonexperts in designing mechanism-embedded interactive artifacts.


Author(s):  
Abigail Konopasky ◽  
Kimberly Sheridan

The Maker Movement is a broad international movement celebrating making with a wide range of tools and media, including an evolving array of new tools and processes for digital fabrication such as 3D printers and laser cutters. This article discusses who makers are in education, what that making entails, and where that making happens. akers are people of all ages who find digital and physical forums to share their products and processes. Educators and researchers in the Maker Movement in education are working to expand who makers are, providing critiques of traditional conceptions of maker identities and seeking to broaden participation in terms of race, gender, socioeconomic status, and ability status. Making entails a diversity of media, tools, processes and practices. Likewise, the Maker Movement in education purposefully transcends academic disciplines, drawing both on traditional academic subjects like engineering and math along with everyday life skills like sewing, carpentry and metalwork. Making happens across a variety of spaces where there is an educational focus, both informal (museums, community centers, libraries, and online) and formal (from K–12 to higher education, to teacher education). In these spaces, the specific goals and practices of the supporting organizations are woven together with those of the Maker Movement to support a range of learners and outcomes, including family inquiry, equity, access to technology, virtual community and support, social interaction, creativity, engineering education, and teacher candidate confidence. Maker education is often framed as a reaction to more “traditional” educational approaches and frequently involves the incorporation of making into STEM (science, technology, engineering, and math) and STEAM (science, technology, engineering, art, and math) approaches.


2018 ◽  
Vol 69 (4) ◽  
pp. 840-842
Author(s):  
Wojciech Musialik ◽  
Marcin Nabialek ◽  
Slawomir Letkiewicz ◽  
Andrei Victor Sandu ◽  
Katarzyna Bloch

The paper presents the possibility of using an innovative hydroxyapatite filament Ca10(PO4)6(OH)2 for printing in 3D printers of bone implants and the possibility of using it during implantation with voice prostheses. The introduction of an additional colloidal silver composite in voice implants will contribute to the reduction of bacterial infections, fungal infections and granulomatous hyperplasia. The creation of a stable external ring of the vocal fistula will remove complications associated with it with enlargement of the fistula and leakiness of voice implants. The ability to print with a hydroxyapatite filament will allow digital pre-surgery modeling of bone implants suited to the needs of surgical procedures.


2021 ◽  
pp. 004005992110101
Author(s):  
A. Chloe Simpson ◽  
Andrea Ruth Taliaferro

While assistive technology is often suggested as a way to increase, maintain, or improve functional ability for individuals with disabilities within physical activity (PA) settings, cost and availability of such items are often noted as barriers. In recent years, 3D printing has become available to the general public through the adoption of 3D printers in schools, libraries, and universities. Through individual design and rapid prototyping, 3D printing can support physical educators in accommodating student need for assistive technology through a multitude of modification possibilities. This article will highlight the capacity for 3D printed assistive technology within educational settings, and will illustrate how teachers, APE specialists, and other related service personnel can utilize this technology to support student success in PE and PA settings. This article will also assist practitioners with locating, uploading, and utilizing existing collections of 3D assistive technology models from open-source websites, such as Thingiverse.


Machines ◽  
2021 ◽  
Vol 9 (8) ◽  
pp. 150
Author(s):  
Andrei Marius Mihalache ◽  
Gheorghe Nagîț ◽  
Laurențiu Slătineanu ◽  
Adelina Hrițuc ◽  
Angelos Markopoulos ◽  
...  

3D printing is a process that has become widely used in recent years, allowing the production of parts with relatively complicated shapes from metallic and non-metallic materials. In some cases, it is challenging to evaluate the ability of 3D printers to make fine details of parts. For such an assessment, the printing of samples showing intersections of surfaces with low angle values was considered. An experimental plan was designed and materialized to highlight the influence of different factors, such as the thickness of the deposited material layer, the printing speed, the cooling and filling conditions of the 3D-printed part, and the thickness of the sample. Samples using areas in the form of isosceles triangles with constant height or bases with the same length, respectively, were used. The mathematical processing of the experimental results allowed the determination of empirical mathematical models of the power-function type. It allowed the detection of both the direction of actions and the intensity of the influence exerted by the input factors. It is concluded that the strongest influence on the printer’s ability to produce fine detail, from the point of view addressed in the paper, is exerted by the vertex angle, whose reduction leads to a decrease in printing accuracy.


Materials ◽  
2021 ◽  
Vol 14 (10) ◽  
pp. 2545
Author(s):  
Marcin Hoffmann ◽  
Krzysztof Żarkiewicz ◽  
Adam Zieliński ◽  
Szymon Skibicki ◽  
Łukasz Marchewka

Foundation piles that are made by concrete 3D printers constitute a new alternative way of founding buildings constructed using incremental technology. We are currently observing very rapid development of incremental technology for the construction industry. The systems that are used for 3D printing with the application of construction materials make it possible to form permanent formwork for strip foundations, construct load-bearing walls and partition walls, and prefabricate elements, such as stairs, lintels, and ceilings. 3D printing systems do not offer soil reinforcement by making piles. The paper presents the possibility of making concrete foundation piles in laboratory conditions using a concrete 3D printer. The paper shows the tools and procedure for pile pumping. An experiment for measuring pile bearing capacity is described and an example of a pile deployment model under a foundation is described. The results of the tests and analytical calculations have shown that the displacement piles demonstrate less settlement when compared to the analysed shallow foundation. The authors indicate that it is possible to replace the shallow foundation with a series of piles combined with a printed wall without locally widening it. This type of foundation can be used for the foundation of low-rise buildings, such as detached houses. Estimated calculations have shown that the possibility of making foundation piles by a 3D printer will reduce the cost of making foundations by shortening the time of execution of works and reducing the consumption of construction materials.


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