Short answer

Prioritize and strengthen foundational sketching, hand-drawing, and mathematical skills in design education to build robust spatial ability.

Field: User-Centred Design
Source: Buildings (2024)
Method: Fuzzy DEMATEL and Interpretive Structural Modeling (ISM)
Sample: 17 experts from 9 universities
Evidence: Strong effect

Foundational skills in sketching, hand-drawing, and mathematics are primary drivers of spatial ability development in architecture and interior design students. This user-centred design research insight is drawn from a 2024 study published in Buildings. Using Fuzzy dematel and interpretive structural modeling (ism) with 17 experts from 9 universities, researchers explored how this design variable affects real-world outcomes. The key design takeaway: Prioritize and strengthen foundational sketching, hand-drawing, and mathematical skills in design education to build robust spatial ability.

Study

User-Centred DesignRecentStrong effect

Sketching and Math Skills Drive Spatial Ability in Design Education

Foundational skills in sketching, hand-drawing, and mathematics are primary drivers of spatial ability development in architecture and interior design students.

Buildings · 2024

Key Findings

01Sketching and hand-drawing skills are crucial input factors for spatial ability.
02Mathematical skills are also primary input factors influencing spatial ability.
03Descriptive geometry skills act as a deep influencing factor, bridging input and output.
04Video game practice, augmented reality practice, spatial talk, and gesturing while talking are effect factors.

Application

Design takeaway

Prioritize and strengthen foundational sketching, hand-drawing, and mathematical skills in design education to build robust spatial ability.

How to apply

Review and revise design curricula to ensure adequate emphasis and pedagogical support for sketching, hand-drawing, and mathematical competencies.

Project actions

01When analyzing user needs, consider how their foundational skills might impact their ability to engage with design concepts.
02When proposing design solutions, think about how the design itself might require or develop specific spatial abilities.

Method & Evidence

AimWhat are the key influencing factors and their interrelationships on the spatial ability of architecture and interior design students?

MethodFuzzy DEMATEL and Interpretive Structural Modeling (ISM)

ProcedureExperts identified potential influencing factors, which were then refined through literature review and consensus. Fuzzy DEMATEL was used to analyze the causal relationships between factors, and ISM was applied to map these interdependencies into a structural model.

Sample17 experts from 9 universities

ContextArchitecture and Interior Design Education

Variables

IV["Sketching and hand drawing skills","Mathematical skills","Video game practice","Descriptive geometry skills","Augmented reality practice","Spatial talk","Gesturing while talking"]

DVSpatial ability

CV["Educational background","Years of study","Specific design discipline (architecture vs. interior design)"]

Strengths & Limitations

Strengths

+Employs a robust methodology (Fuzzy DEMATEL and ISM) to map complex interrelationships.
+Involves a diverse group of experts from multiple institutions, enhancing the credibility of findings.

Limitations

The findings are based on expert opinions and may not fully capture the nuances of individual student learning experiences.

Reliability & validity

The use of Fuzzy DEMATEL and ISM, combined with expert consensus, aims to establish reliability and validity by systematically analyzing interdependencies. However, the subjective nature of expert ratings and the specific context of the participating universities could affect generalizability.

Think critically

To what extent can 'video game practice' or 'augmented reality practice' truly substitute for or effectively complement the development of fundamental sketching and mathematical skills in fostering spatial ability?

Design Principles

"Foundational skills are the bedrock upon which advanced competencies are built."

Understanding the core competencies that foster spatial ability allows educational institutions and design programs to strategically focus curriculum development and student support. By prioritizing these key skills, educators can more effectively equip future designers with the visual and analytical capabilities essential for their profession.

What This Means for Your Design

To get better at understanding 3D shapes and spaces for design, students need to focus on drawing and math skills first, as these are the most important.

How to use in your project

1.Use this research to justify the importance of specific skills in your design project's context or user group.
2.If your project involves spatial reasoning, you can reference this study to explain why certain user groups might struggle or excel.

Add to My Project

Quick Cite

Paragraph starter

Research indicates that foundational skills such as sketching, hand-drawing, and mathematics are critical drivers of spatial ability in architecture and interior design students. These 'cause factors' directly influence a student's capacity for spatial reasoning, which is essential for tasks involving 2D and 3D design. Therefore, educational interventions aimed at enhancing spatial ability should prioritize the development of these core competencies.

Source

Buildings

Influencing Factors of Spatial Ability for Architecture and Interior Design Students: A Fuzzy DEMATEL and Interpretive Structural Model

journal · 2024

View source

Questions About This Research

What does the research say about sketching and math skills drive spatial ability in design education?: Prioritize and strengthen foundational sketching, hand-drawing, and mathematical skills in design education to build robust spatial ability. Evidence: Buildings (2024).
Why does "Sketching and Math Skills Drive Spatial Ability in Design Education" matter for design?: Understanding the core competencies that foster spatial ability allows educational institutions and design programs to strategically focus curriculum development and student support. By prioritizing these key skills, educators can more effectively equip future designers with the visual and analytical capabilities essential for their profession.
How can designers apply this research?: Prioritize and strengthen foundational sketching, hand-drawing, and mathematical skills in design education to build robust spatial ability.
What were the main findings?: Sketching and hand-drawing skills are crucial input factors for spatial ability.. Mathematical skills are also primary input factors influencing spatial ability.. Descriptive geometry skills act as a deep influencing factor, bridging input and output.. Video game practice, augmented reality practice, spatial talk, and gesturing while talking are effect factors.
What research method was used?: Fuzzy DEMATEL and Interpretive Structural Modeling (ISM) with 17 experts from 9 universities.
How strong is the evidence?: Evidence strength is rated Strong effect, based on a 2024 journal from Buildings.
What should I do differently in my next project?: Review and revise design curricula to ensure adequate emphasis and pedagogical support for sketching, hand-drawing, and mathematical competencies.
What are the limitations?: The study relies on expert opinion, which may introduce bias. The specific context of the participating universities might limit generalizability.