Introduction to Drafting Design

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1 Introduction to Drafting Design Unit: 1 Content Standard(s) and Orientation 1. Relate the importance of drafting design technology in today s technological work force. Learning Objective(s) and Essential Question(s): 1. Identify careers related to drafting 2. Recognize advantages and disadvantages of entrepreneurship 3. Explain how to prepare for a drafting career 4. Demonstrate skills & techniques for applying for a job 5. Demonstrate workplace skills 6. Describe appropriate techniques for finding a job 7. Explain typical uses of board and CAD techniques Why is it important to communicate in a language that transcends spoken words and barriers? Content Career Outlook Drafting Careers Career Principles Classroom Policy and Procedures Suggested Instructional Activities Rigor & Relevance Framework (Quadrant) Laboratory demonstrations and experiments Guided practice Group investigation Listen, think, pair, share Demonstrations Discussion Individual and group practice Problem solving exercises Math application exercises Math application worksheets Suggested Materials, Equipment and Technology Resources Laboratory shop equipment CAD Software Plotter/Printer Student work sheets Tools and supplies adequate for class PowerPoint presentations Handouts Textbooks, online and print Online resources Online technical reference Computers, laptop and desktop LCD projector

2 Video/DVD presentations SkillsUSA Technical Standards SkillsUSA Contest Projects SkillsUSA Professional Development Unit Assessment: Evaluation of student practices in the classroom and in the laboratory Written and performance assessments CTSO Activity: 1. Continue SkillsUSA Leadership Development Programs. 2. Establish documentation for students career portfolio. 3. Students review SkillsUSA Technical Standards and Contest Projects. Culminating Product: Successful completion of industry-based written and performance testing Student portfolio submission Course/Program Credential(s): Credential Certificate Leads to Articulation with DDT in Postsecondary Degree University Degree Other:

3 Introduction to Drafting Design Unit 2: Content Standard(s) and Safety 2. Demonstrate the safe handling of drafting design tools according to classroom and environmental practices, procedures, and regulations. Learning Objective(s) and 1. Follow general safety procedures. 2. Adjust equipment for maximum comfort and usability. 3. Describe ergonomic considerations. Essential Question(s): What is the importance of complying with safety rules, regulations and procedures? Content Safe use of computers Safe use of printer and/or plotter Safe use of paper cutter Suggested Instructional Activities Rigor & Relevance Framework (Quadrant) Laboratory demonstrations and experiments Guided practice Group investigation Listen, think, pair, share Demonstrations Discussion Individual and group practice Problem solving exercises Math application exercises Math application worksheets Suggested Materials, Equipment and Technology Resources Laboratory shop equipment CAD Software Plotter/Printer Student work sheets Tools and supplies adequate for class PowerPoint presentations Handouts Textbooks, online and print Online resources Online technical reference Computers, laptop and desktop

4 LCD projector Video/DVD presentations SkillsUSA Technical Standards SkillsUSA Contest Projects SkillsUSA Professional Development Unit Assessment: Evaluation of student practices in the classroom and in the laboratory Written and performance assessments CTSO Activity: 1. Continue SkillsUSA Leadership Development Programs. 2. Establish documentation for students career portfolio. 3. Students review SkillsUSA Technical Standards and Contest Projects. Culminating Product: Successful completion of industry-based written and performance testing Student portfolio submission Course/Program Credential(s): Credential Certificate Leads to Articulation with DDT in Postsecondary Degree University Degree Other:

5 Introduction to Drafting Design Unit: 3 Content Standard(s) and Learning Objective(s) and Applied Mathematics for Drafting 3. Demonstrate mathematic skills related to drafting design, including basic fractions, scale reading, and conversion of customary to metric and metric to customary measurements. Solving higher-order mathematics applications Example: calculating thread depth and pitch Calculating architectural computations Example: area, rise and run 1. Students will demonstrate skills in mathematical concepts related to drafting design technology. Basic fractions Reading fractional scales and measuring tools Conversion of fractional/decimal measurements Conversion of English/metric measurements Additional higher-level math concepts as applicable Example: calculating thread depth and pitch Architectural computations Examples: area, rise and run calculations Apply reference materials and relevant mathematical formulas to assigned problems Essential Question(s): What is the importance of demonstrating an understanding of mathematical concepts when working in a Global environment? Content Numbers and Operations Algebra Geometry Measurement Problem Solving Communication Suggested Instructional Activities Rigor & Relevance Framework (Quadrant) Use fractions to solve practical problems Use proportions and ratios to solve practical problems Simplify numerical expressions Solve practical problems involving percents Solve single variable algebraic expressions Suggested Materials, Equipment and Technology Resources Laboratory shop equipment CAD Software Plotter/Printer Student work sheets Tools and supplies adequate for class PowerPoint presentations

6 Connections Representation Unit Assessment: Solve multiple variable algebraic expressions Measure angles Find surface area and perimeter of two dimensional objects Find volume and surface area of three dimensional objects Construct three-dimensional models Apply Pythagorean Theorem Make predictions using knowledge of probability Make comparisons, predictions and inferences using graphs and charts Organize and describe data using matrixes Graph linear equations Solve problems using proportions, formulas and functions Find slope of a line Solve practical problems involving complementary, supplementary and congruent angles Solve problems involving symmetry and transformation Use measures of interior and exterior angles of polygons to solve problems Evaluation of student practices in the classroom and in the laboratory Written and performance assessments Handouts Textbooks, online and print Online resources Online technical reference Computers, laptop and desktop LCD projector Video/DVD presentations SkillsUSA Technical Standards SkillsUSA Contest Projects SkillsUSA Professional Development CTSO Activity: 1. Continue SkillsUSA Leadership Development Programs. 2. Establish documentation for students career portfolio. 3. Students review SkillsUSA Technical Standards and Contest Projects. Culminating Product: Successful completion of industry-based written and performance testing Student portfolio submission Course/Program Credential(s): Credential Certificate Leads to Articulation with DDT in Postsecondary Degree University Degree Other:

8 Introduction to Drafting Design Unit: 4 Content Standard(s) and Learning Objective(s) and Drafting Instruments and Techniques 4. Demonstrate proper usage of drafting instruments. Examples: architectural scales, graphite, lead holders Utilizing computer software for drafting applications Reproducing drafting originals Examples: print, plot, blueprint, photocopy 1. Identify basic drafting tools, use and care for various drafting tools. 2. Distinguish among the types of drafting media and leads. 3. Use drafting equipment in a safe and efficient manner. 4. Demonstrate basic drafting skills in the proper use of drafting tools, equipment, supplies, and materials 5. Illustrate technical techniques for drawing lines. Essential Question(s): What is the significance of utilizing proper drafting instruments and techniques? Drafting instruments Drawing media Drafting kits Plotter/Printer Content Suggested Instructional Activities Rigor & Relevance Framework (Quadrant) Laboratory demonstrations and experiments Guided practice Group investigation Listen, think, pair, share Demonstrations Discussion Individual and group practice Problem solving exercises Math application exercises Math application worksheets Suggested Materials, Equipment and Technology Resources Laboratory shop equipment Various types of: Scales Pencils Paper Templates Student work sheets Tools and supplies adequate for class PowerPoint presentations Handouts Textbooks, online and print Online resources Online technical reference Computers, laptop and desktop

9 LCD projector Video/DVD presentations SkillsUSA Technical Standards SkillsUSA Contest Projects SkillsUSA Professional Development Unit Assessment: Evaluation of student practices in the classroom and in the laboratory Written and performance assessments CTSO Activity: 1. Continue SkillsUSA Leadership Development Programs. 2. Establish documentation for students career portfolio. 3. Students review SkillsUSA Technical Standards and Contest Projects. Culminating Product: Successful completion of industry-based written and performance testing Student portfolio submission Course/Program Credential(s): Credential Certificate Leads to Articulation with DDT in Postsecondary Degree University Degree Other:

10 Introduction to Drafting Design Unit 5: Content Standard(s) and Lettering and Drawing Techniques 5. Demonstrate drafting techniques for freehand sketching, lettering, geometric figures, and the alphabet of lines to create a drawing. Learning Objective(s) and 1. Apply sketching knowledge and techniques to solve the problem identified by the technical committee according to ANSI standards. 2. Explain the importance of lettering, the purpose of guidelines, basic stroke techniques, and correct proportioning and spacing techniques. 3. Letter clear, neat freehand notes and dimensions on a technical drawing or sketch 4. Illustrate techniques for technical lettering. 5. Produce lettering using various drafting instruments. 6. Identify different styles of lettering. 7. Demonstrate how the various linetypes and line weights are used on drawings. 8. Make freehand drawings to solve problems and convey ideas. 9. Illustrate Technical Techniques to Construct Basic Geometric Forms. 10. Identify the types of sketches. 11. Make freehand drawings to solve problems and convey ideas. 12. Sketch a diagram to correct proportional sizes. 13. Select the appropriate scale for the given drawing problem according to ANSI standards. 14. Derive proper scaling and dimensions acceptable to industrial requirements on each assigned drawing. 15. Explain the different types of scales utilized in technical drafting and how they are used for measurements. Essential Question(s): Why is it imperative that the student understand and demonstrate proper lettering and drawing techniques? Freehand Sketching Content Suggested Instructional Activities Rigor & Relevance Framework (Quadrant) Laboratory demonstrations and experiments Guided practice Suggested Materials, Equipment and Technology Resources Workbook Textbook

11 Lettering Alphabet of Lines Tools, Equipment, Supplies, and Materials Scales and Measuring Techniques Sheet Layouts and Drawing Format Work Habits and Drawing Techniques Group investigation Listen, think, pair, share Demonstrations Discussion Individual and group practice Problem solving exercises Math application exercises Math application worksheets Paper Mechanical Pencil Eraser Various Scales Lettering Guide Graph paper Eraser shield Student work sheets Tools and supplies adequate for class PowerPoint presentations Handouts Textbooks, online and print Online resources Online technical reference Computers, laptop and desktop LCD projector Video/DVD presentations SkillsUSA Technical Standards SkillsUSA Contest Projects SkillsUSA Professional Development Unit Assessment: Evaluation of student practices in the classroom and in the laboratory Written and performance assessments CTSO Activity: 1. Continue SkillsUSA Leadership Development Programs. 2. Establish documentation for students career portfolio. 16. Students review SkillsUSA Technical Standards and Contest Projects. Culminating Product: Successful completion of industry-based written and performance testing Student portfolio submission Course/Program Credential(s): Credential Certificate Leads to Articulation with DDT in Postsecondary Degree University Degree Other: Can lead to Articulation with Drafting Design Technology in Postsecondary

12 Introduction to Drafting Design Unit 6: Content Standard(s) and Multi-View Drawings 6. Construct basic multi-view two-dimensional drawings, including visualizing principle views, creating third-angle projection, selecting proper drawing scale, and organizing layout of primary views. Learning Objective(s) and 1. Explain what a multi-view drawing is. 2. Define orthographic projection. 3. Explain the relationship of orthographic projection to multi-view drawing. 4. Identify the views necessary to make a multi-view drawing. 5. Construct basic multi-view two-dimensional drawings. Visualization of views Third-angle projection Layout and balance of views 6. Describe the difference between first-angle and third-angle projection. 7. Determine the number of views needed to describe fully the shape and size of an object. 8. Locate multiple views on a drawing according to accepted principles of drafting. 9. Create the various views of an object. 10. Develop a multi-view drawing from the initial idea to a finished drawing using board drafting. Essential Question(s): How do multi-view drawings contribute to the interpretation of the drawing? Proper Views Drawing Scales Proper Layout Content Suggested Instructional Activities Rigor & Relevance Framework (Quadrant) Laboratory demonstrations and experiments Guided practice Group investigation Listen, think, pair, share Suggested Materials, Equipment and Technology Resources Laboratory shop equipment CAD Software Plotter/Printer Student work sheets

13 ANSI Standards Demonstrations Discussion Individual and group practice Problem solving exercises Math application exercises Math application worksheets Tools and supplies adequate for class PowerPoint presentations Handouts Textbooks, online and print Online resources Online technical reference Computers, laptop and desktop LCD projector Video/DVD presentations SkillsUSA Technical Standards SkillsUSA Contest Projects SkillsUSA Professional Development Unit Assessment: Evaluation of student practices in the classroom and in the laboratory Written and performance assessments CTSO Activity: 1. Continue SkillsUSA Leadership Development Programs. 2. Establish documentation for students career portfolio. 3. Students review SkillsUSA Technical Standards and Contest Projects. Culminating Product: Successful completion of industry-based written and performance testing Student portfolio submission Course/Program Credential(s): Credential Certificate Leads to Articulation with DDT in Postsecondary Degree University Degree Other:

14 Introduction to Drafting Design Unit 7: Content Standard(s) and Basic Dimensioning 7. Apply dimensions and notes to multi-view drawings, utilizing American National Standards Institute (ANSI) dimensioning standards and decimal, metric, or dual dimensioning. Learning Objective(s) and Essential Question(s): 1. Implement techniques in dimensioning and tolerance including geometric dimensioning and tolerances to solve technical drafting problems according to ANSI standards. 2. Define basic tolerance terminology. 3. Demonstrate correct dimensioning techniques and symbol applications. 4. Explain the theory of dimensioning. 5. Identify dimensioning styles and methods. Why is it so important for the student to understand and apply proper dimensioning techniques? Content Dimensioning standards Decimal dimensioning Fractional dimensioning Metric dimensioning ANSI Standards ISO Standards Suggested Instructional Activities Rigor & Relevance Framework (Quadrant) Laboratory demonstrations and experiments Guided practice Group investigation Listen, think, pair, share Demonstrations Discussion Individual and group practice Problem solving exercises Math application exercises Math application worksheets Suggested Materials, Equipment and Technology Resources Laboratory shop equipment CAD Software Plotter/Printer Student work sheets Tools and supplies adequate for class PowerPoint presentations Handouts Textbooks, online and print Online resources Online technical reference Computers, laptop and desktop LCD projector Video/DVD presentations SkillsUSA Technical Standards

15 SkillsUSA Contest Projects SkillsUSA Professional Development Unit Assessment: Evaluation of student practices in the classroom and in the laboratory Written and performance assessments CTSO Activity: 1. Continue SkillsUSA Leadership Development Programs. 2. Establish documentation for students career portfolio. 3. Students review SkillsUSA Technical Standards and Contest Projects. Culminating Product: Successful completion of industry-based written and performance testing Student portfolio submission Course/Program Credential(s): Credential Certificate Leads to Articulation with DDT in Postsecondary Degree University Degree Other:

16 Introduction to Drafting Design Unit 8: Content Standard(s) and Fundamentals of Computer-Aided Drafting 8. Utilize CAD software to generate a multi-view drawing using appropriate file management techniques, basic drawing commands, and basic dimensioning techniques. Examples: file management techniques create, set up, and save files basic drawing commands line, ellipse, circle, scale basic dimensioning techniques linear, angular Utilizing CAD software and computer to print a multi-view drawing Learning Objective(s) and 1. Utilize various CAD commands to generate drawings. 2. Create basic 2D drawings. 3. Create geometric construction drawings. 4. Create multiview drawings. 5. Apply basic dimensioning. Essential Question(s): How has Computer-Aided Drafting enhanced the Manufacturing and Construction fields? Content Fundamental computer skills Basic components of CADD Set up commands Drawing commands Modifying commands Dimensioning commands 3D Solid Modeling Commands File commands Suggested Instructional Activities Rigor & Relevance Framework (Quadrant) Laboratory demonstrations and experiments Guided practice Group investigation Listen, think, pair, share Demonstrations Discussion Individual and group practice Problem solving exercises Math application exercises Math application worksheets Suggested Materials, Equipment and Technology Resources Laboratory shop equipment CAD Software Plotter/Printer Student work sheets Tools and supplies adequate for class PowerPoint presentations Handouts Textbooks, online and print Online resources Online technical reference Computers, laptop & desktop

17 LCD projector Video/DVD presentations SkillsUSA Technical Standards SkillsUSA Contest Projects SkillsUSA Professional Development Unit Assessment: Evaluation of student practices in the classroom and in the laboratory Written and performance assessments CTSO Activity: 1. Continue SkillsUSA Leadership Development Programs. 2. Establish documentation for students career portfolio. 3. Students review SkillsUSA Technical Standards and Contest Projects. Culminating Product: Successful completion of industry-based written and performance testing Student portfolio submission Course/Program Credential(s): Credential Certificate Leads to Articulation with DDT in Postsecondary Degree University Degree Other:

Intermediate Drafting Design

Intermediate Drafting Design Unit: 1 Content Standard(s) and Section Views 1. Demonstrate the proper use of sectional view concepts to create a full section, half section, broken-out section, offset section,