Engineering Design Drafting

DEC30S

Crocus Plains Regional Secondary School


Goal 1: Solve problems using the design process

1.1: Define design problems.
  • Describe the feedback process in a structured problem-solving model.
  • Define design problems (e.g. original or re-engineered design).
  • Use a structured model to solve, refine, and revise engineering problems.
1.2: Research and analyze information.
  • Select and incorporate engineering principles (e.g. aerodynamics, friction, motion, mechanical advantage, displacement, and ergonomics) into design solutions.
  • Create and revise sketches and notes based on engineering research.
  • Select and incorporate materials and manufacturing processes into design solutions.
  • Select and incorporate engineering aesthetic, sustainability, and universal design principles into design solutions.
  • Research and reference information from various engineering sources (e.g. websites, manufacturers specifications, engineering tables, machinery's handbook).
  • Predict consequences of design modifications.
1.3: Synthesize information and ideas to create design solutions.
  • Select design solutions based on engineering research (e.g. cost, materials, manufacturing process, recyclability, performance, ease of manufacturing and repair).
  • Create and revise freehand sketches to illustrate the refined engineering design solution.

Goal 2: Communicate design solutions

2.1: Prepare computer models of design solutions.
  • Incorporate basic engineering features into parts, assemblies, and sub-assemblies.
  • Use a computer model to visualize design solutions and create manufacturing drawings.
  • Apply geometric construction principles.
2.2: Prepare working and presentation drawings and documents.
  • Use engineering drawing components (e.g. title block, border with zones, view arrangements, parts lists, revision blocks, general tolerance notes, projection symbols).
  • Create orthographic, auxiliary, and section views (e.g. full, half, offset, revolved, removed, aligned) of parts, sub-assemblies, and assemblies using engineering symbols.
  • Create schedule tables (e.g. tabular dimensions, fastener tables) and parts lists.
  • Combine orthographic, section, auxiliary, detail, and isometric drawings into a set of working drawings.
  • Create a flat pattern drawing for a 3D object (e.g. packaging).
  • Select and use line types for engineering applications based on standards.
  • Use industry standard engineering dimensioning, tolerancing, and annotation.

Goal 3: Manufacturing materials and processes

3.1: Describe materials used in design solutions.
  • Select and incorporate materials and standard parts into design solutions.
3.2: Describe manufacturing processes used in design solutions.
  • Define project management.
  • Select basic manufacturing processes (e.g. machining, casting, drilling, threading) for design solutions.

Goal 4: Present design solutions

4.1: Plan and organize presentations of design solutions.
  • Select written and visual presentation methodsfor engineering design solutions (e.g. oral, written, 2D/3D freehand sketch, graphic, physical or digital 3D model).
4.2: Use presentation production methods.
  • Create design briefs to support engineering design solutions.
  • Communicate effectively using presentation software incorporating design elements (e.g. formatting, layout, font size).
  • Create visual presentations to support engineering design solutions.
  • Create animations from 3D CAD models.
4.3: Present/defend design solutions.
  • Describe elements (e.g. clear and concise communication, appearance and dress, enunciation, volume, body language) of effective presentations.
  • Present engineering design solutions to an audience and reflect on feedback.

Goal 5: describe and apply the common tools and equipment in design drafting

5.1: Describe and use drawing and modelling tools and equipment.
  • Use sketching tools and media.
  • Use physical modelling tools (e.g. drills, scroll saws, band saws, sanders, CNC router, 3D printer).
  • Use measuring devices (e.g. protractors, engineering and metric scales, calipers, micrometers).
5.2: Describe and use computer hardware and equipment.
  • Operate input devices (e.g. digital camera, scanner, 3D scanner, specialized mice).
  • Identify function and use of advanced output devices (e.g. rapid prototyping, CNC machines).
  • Operate output devices (e.g. printers, plotters, rapid prototyping).
  • Troubleshoot computer and printer problems.
5.3: Describe and use software.
  • Use drafting and presentation components of industry standard engineering software (e.g. CAD, wind tunnel simulation, CNC).
  • Use features of office software in the design and presentation process.
  • Manage project data using CADD software.
  • Manage, organize, and share project files.
  • Use and manipulate digital images at an advenced level to obtain and record information (e.g. portfolio collection, research).

Goal 6: Describe and apply transferable cross-curricular knowledge and skills that relate to design drafting

6.1: Describe and apply mathematical concepts as they relate to design drafting.
  • Perform metric and imperial conversions.
  • Produce engineering models and drawings to a buildable precision.
  • Preform mathematical calculations (e.g. volume, density, mass, slope, ratio, proportion, angles) related to engineering drafting.
  • Estimate the cost and quantity of materials.
  • Use algebra and trigonometry processes as required for engineering design drafting.
  • Extract engineering data using measuring devices.
6.2: Read, interpret, and communicate information.
  • Organize and record design information from oral, visual, material, print, or electronic sources.
  • Read and interpret design information from text, tables (e.g. fits, screw thread, drill sizes), charts, and graphs.
  • Communicate using the language and terminology of engineering design drafting.
6.3: Understand scientific concepts as they apply to design drafting.
  • Apply scientific applications used in engineering design solutions (e.g. density, mass, malleability, combustibility, fluid dynamics, displacement, electricity).

Goal 7: Demonstrate an awareness of sustainability as it pertains to design drafting

7.1: Understand the impact of engineering design on the environment.
  • Incorporate environmental sustainable materials and manufacturing processes.
7.2: Describe the impact of engineering design on human health and well-being.
  • Incorporate human health and well-being sustainable materials and manufacturing processes.
7.3: Recognize the economic impact of sustainable practices in engineering design.
  • Incorporate economic sustainable materials and manufacturing processes.

Goal 8: Understand the evolution of design drafting, including its technological progression and emerging trends

8.1: Describe the evolution of design drafting, including its technological progression and emerging trends.
  • Discuss emerging trends related to the tools and equipment of engineering design.
  • Describe emerging styles and trends and their impact on engineering design (e.g. cradle to cradle, virtual design and testing, development of new materials, questioning existing design, creative thinking).
  • Research past/historical/contemporary examples of engineering design.

Goal 9: Follow the ethical and legal standards in design drafting

9.1: Incorporate the local and national manufacturing and engineering standards into designs.
  • Identify the commonly used standards for engineering drafting.
  • Produce technical drawings to ISO, and ANSI standards.
  • Follow recognized engineering standards.
  • Demonstrate an awareness of variations in CADD standards (e.g. discipline specific, trade specific, organization).
  • Describe the legal and contractual obligations of engineering drawings.
9.2: Describe the ethical expectations of designers.
  • Practice ethical and responsible use of computer hardware and software.
  • Consider the ethical implications of compromise in making technical design decisions (e.g. costs, inadequate design).

Goal 10: Demonstrate a knowledge of and ability to recognize and apply health and safety requirements

10.1: Demonstrate an awareness of rights, responsibilities, and safety procedures for specific tools, equipment, and working environments.
  • Demonstrate and value safe work practices and procedures.
  • Demonstrate ergonomically correct procedures to avoid injury (e.g. stress, strain).
  • Demonstrate personal responsibility for health and safety.
  • Identify and use the safety features of tools and equipment.
  • Use appropriate aids to minimize risk of injury.
  • Use appropriate personal protective equipment.
10.2: Describe health and safety laws and regulations.

Goal 11: Demonstrate employability skills required in design drafting

11.1: Demonstrate fundamental employability skills.
  • Describe the importance of employability skills in school, work, and daily life.
  • Listen and ask questions to clarify problems and instructions.
  • Locate, gather, and organize information using appropriate technology and information systems.
  • Assess situations and identify problems and possible solutions.
11.2: Demonstrate personal management skills.
  • Demonstrate interest, initiative, and effort.
  • Manage time to complete tasks/projects within stated time frames.
  • Demonstrate accountability for own actions and for the actions of one’s team.
  • Respond constructively to changes.
  • Demonstrate a willingness to learn continuously.
  • Appreciate the need for continuous learning in technologically dependent occupations.
11.3: Demonstrate teamwork skills.
  • Collaborate with others.
  • Accept assistance from and offer it to others.
  • Contribute willingly to classroom learning activities.
  • Contribute as part of a team.
  • Be respectful, open, and supportive to the thoughts, opinions, and contributions of others in a group.

Goal 12: Describe career opportunities in design drafting

12.2: Describe post-secondary opportunities related to design drafting.
  • Identify post-secondary paths and articulation opportunities for engineering design drafting (e.g. requirements, educational institutions, programs).
12.2: Describe career opportunities available in design drafting across industries.
  • Explore engineering careers related to the design drafting industry.
12.3: Create, maintain, and present a portfolio.
  • Collect engineering samples for a design drafting portfolio.