Fall 2024 - IAT 336 D100

Materials in Design (4)

Class Number: 5934

Delivery Method: In Person


  • Course Times + Location:

    Sep 4 – Dec 3, 2024: Mon, 12:30–2:20 p.m.

  • Prerequisites:

    IAT 233 with a minimum grade of C-.



Introduces material properties and performance in the context of interactive artifacts. Covers criteria for material selection, including durability, environmental effects, tactile properties, manufacturing processes, compatibility and effects of particular forms of use.


This course provides students with an understanding of materials choices in designing interactive objects and environments. The range of available materials and manufacturing processes is vast but all choices must respond to the requirements posed by the particular artifact being designed. The course, thus, aims first at understanding the criteria that affect material choices in design such as:

  •   Physical properties of materials
  •   The design process
  •   Human factors/interaction
  •   Social aspect of Materials (connotation)
  •   Natural Forces that act on materials
  •   Manipulation and the affordances of materials
  •   Manufacturing/Fabrication methods including Rapid Prototyping
  •   Environmental factors
  •   New advances/trends in material science

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Course Objectives

This course is intended to:

  • Provide students with an introduction to materials used for designing physical interactive objects and environments
  • Introduce students to the physical properties (stresses, strains) of design materials in different environments
  • Encourage students to distinguish the affordances of materials in relation to human factors in a range of design contexts
  • Provide opportunities for students to improve through practice, prototyping techniques while undertaking small design projects
  • Encourage students to investigate various production techniques and finishing processes to satisfy design and material requirements in the context of a project.

Learning Outcomes

Upon satisfying the course requirements, students will be prepared to:

  • Explain the selection of appropriate materials in relation to the design process and
  • Equirements of the final design project taking into account social and environmental responsibilities
  • Describe a range of natural, external forces (e.g. corrosion, physical stresses and strains) and how they impact on material properties and characteristics in different environments
  • Distinguish the affordance of materials in relation to human factors as identified in design requirements [e.g. aesthetic, functional, social, ergonomic, and cognitive] in different design contexts of mass-produced consumer products
  • Demonstrate hand (physical) and rapid (automated) prototyping techniques (e.g. blue foam modeling, styrene, *casting resins /plaster, and 3D printing) in specified design contexts
  • Specify appropriate fabrication techniques; mass production processes (e.g. injection molding, die casting and forging metals) and finishing processes (e.g. surface treatments including painting, sandblasting, plating etc.) to satisfy specific design and materials requirements
  • *Note: casting demonstration requires use of school lab setting. In the case that lab access is altered or canceled due to the pandemic, an alternative exercise will be arranged.


  • Box Project (Model Making Skills) 7%
  • In-Class Assignments (lecture-based) 3%
  • Lab Assignments 30%
  • Final Project 30%
  • Quizzes (no.1 and no.2) or 15% each 30%


Note: The instructional format is 2 hour lecture / 2 hour lab.  

Assignments are designed to apply in-class lessons to practical applications. Students are expected to, critically, analyze their processes, methodologies and project outcomes, as well as those of their peers.


IAT 233: Spatial Design is a requirement.

Online Etiquette: Students will be advise of online etiquette piror to class behind. Student will be expecting a email from the instructor 2 - 3 week piror class starts to to prepare the following:    Software installation, material and tool purchases for assignments.   In the first introductory email we will also go over expectation of this class.



Material Costs:

Students may spend upwards of $100 over the semester for incidentals for lab and final project assignments e.g. printing posters, additional material purchases or specific hand tools. This is in addition to the non-refundable $72.85 Undergraduate materials fee paid with your tuition.


Materials and Design: The Art and Science of Material Selection in Product Design:
by Michael F. Ashby and Kara Johnson | Feb 17 2014

  • Publisher : Butterworth-Heinemann; 3rd edition (Feb. 17 2014)
  • Language : English
  • Paperback : 416 pages
  • ISBN-10 : 0080982050
  • ISBN-13 : 978-0080982052
  • Item weight : 870 g
  • Dimensions : 18.8 x 2.29 x 24.38 cm

ISBN: 978-0080982052


"Sketching: The Basics" (2011) by Koos Eissen, Roselien Steur; 1st Edition; BIS Publishers
ISBN: 9789063692537

“The Art & Science of Material Selection in Product Design” (2014) by Michael Ashby, Kara Johnson; 3rd Edition; Butterworth-Heinemann [ Available Online SFU LIBRARY ]

Prototyping & Modelmaking for Product Design” (2012) by Bjarki Hallgrimsson; Laurence King Publishers

"The Maker Movement Manifesto: Rules for Innovation in the New World of Crafters, Hackers and Tinkerers" [2013] Mark Hatch; 1st Edition  ISBN-13978-0071821124 1st Edition


"Materials for Design-Illustrated" [2014] by Chris Lefteri Laurence King Publishing; Illustrated edition [2014]
ISBN: 978-1780673448


Your personalized Course Material list, including digital and physical textbooks, are available through the SFU Bookstore website by simply entering your Computing ID at: shop.sfu.ca/course-materials/my-personalized-course-materials.

Registrar Notes:


SFU’s Academic Integrity website http://www.sfu.ca/students/academicintegrity.html is filled with information on what is meant by academic dishonesty, where you can find resources to help with your studies and the consequences of cheating. Check out the site for more information and videos that help explain the issues in plain English.

Each student is responsible for his or her conduct as it affects the university community. Academic dishonesty, in whatever form, is ultimately destructive of the values of the university. Furthermore, it is unfair and discouraging to the majority of students who pursue their studies honestly. Scholarly integrity is required of all members of the university. http://www.sfu.ca/policies/gazette/student/s10-01.html


Students with a faith background who may need accommodations during the term are encouraged to assess their needs as soon as possible and review the Multifaith religious accommodations website. The page outlines ways they begin working toward an accommodation and ensure solutions can be reached in a timely fashion.