Name______Period ______
Drawing, Drafting, and Reading Prints
PART 1 - Vocab: DIRECTIONS: Write the answers as you watch the presentation.
1. Drawing is a form of ______.
2. ______is creating drawings and plans that visually communicate how something functions or is to be constructed.
3. Drafting is used in construction and manufacturing and is an important part of the ______and Industrial Technology pathway.
4. It is important to understand the ______and be able to read the drawings and ______in order to build something.
5. Drawings can be generated on a computer by a computer aided design (______) program.
6. ______drawings show an object in ______. They show the depth, width, and height in ______drawing. Example: ______drawings.
7. ______drawing show several views of the same object. These ______drawings work together to give an accurate description of the object.
8. The most common views to use are the ______.
9. Pick the front view ______. It is usually the longest and most ______shape.
10. ______lines are dashed lines that show an edge or part that is cut out and can’t be seen from a particular view.
PART 2 – Orthographic Projection Introduction: DIRECTIONS: Go to Mrs. Reeder’s website on the Drafting and CAD page. Click Orthographic Projection Introduction.
Click Basics – and Exercises: Drag the slider and watch the object turn. Draw a picture of the view of the object in the box.
Exercise 1 / Exercise 2 / Exercise 3Exercise 4 / Exercise 5 (Toaster) / Exercise 6
Click Slopes. Then Exercises: Read the information on the first page and watch the presentation. Click to go to the next page. Drag the slider and watch the object turn. Draw a picture of the view of the object in the box.
Exercise 1 / Exercise 2 / Exercise 3Exercise 4 / Exercise 5 (Toaster) / Exercise 6
Click Curves. Then Exercises: Read the information on the first page and watch the presentation. Click to go to the next page. Drag the slider and watch the object turn. Draw a picture of the view of the object in the box.
Exercise 1 / Exercise 2 / Exercise 3Exercise 4 / Exercise 5 / Exercise 6 (Music player)
Click Hidden Detail. Then Exercises: Read the information on the first page and watch the presentation. Click to go to the next page. Drag the slider and watch the object turn. Draw a picture of the view of the object in the box.
Exercise 1 / Exercise 2 / Exercise 3Exercise 4 / Exercise 5 (Toaster) / Exercise 6
PART 3 – Missing Views: DIRECTIONS: The six views of the object are drawn below. Look at the letters and arrows match each view with the orthographic drawing. Write the letter on the line.
1._____ / 2._____ / 3._____4._____ / 5._____ / 6._____
PART 4 – Orthographic Surfaces: DIRECTIONS: Look carefully at the objects 1-10. The arrows indicate the required orthographic view. Pick out the correct view from those shown in A-O, and write your answers in the spaces provided.
ANSWERS:
1.______/ 2.______/ 3.______/ 4.______/ 5.______6.______/ 7.______/ 8.______/ 9.______/ 10.______
PART 5 – Matching the Views: DIRECTIONS: For each set of drawings match the numbers on the orthographic drawing with the pictorial sketch.
PART 6 – Matching the Views: DIRECTIONS: For each set of problems below match the numbers on the pictorial sketch to the orthographic drawing.
PART 7 – Missing Views: DIRECTIONS: In each of the drawings below, one view is missing. Choose the correct view from those marked A-H. Write your answers in the space provided.
*Remember the views appear flat.
PART 8 – DIRECTIONS: Match the pictorial drawings (1-6) with the orthographic drawings (a-f). Write the letter on the line.
1.______/ 2. ______/ 3. ______4. ______/ 5. ______/ 6. ______
PART 9 – DIRECTIONS: Match the pictorial drawings (A-E) with the orthographic drawings (1-5). Write the letter on the line.
PART 10 – DIRECTIONS: Match the orthographic drawing (1-24) with the pictorial drawings (A-T) Write the number in the circle. You will use some numbers more than once and others not at all.
PART 11– DIRECTIONS: Go to Mrs. Reeder’s website on the Drafting and CAD page. Click Understanding Orthographic Drawings – The Matching Game.
PART 12– DIRECTIONS: Match the pictorial drawings (A-L) with the orthographic drawings (1-12). Write the letter on the line.
PART 13 – Hidden line Practice on Front (X) and Side (Y) Views DIRECTIONS: Complete the orthographic drawings of the pictorial drawings by drawing the missing lines. Remember that hidden lines are dashed lines that show a part or edge that is cut out and can’t be seen from that view.
PART 14 – Sizing Objects in Drawings: Your teacher will give you the notes.
11.
13. It is important to understand how to ______drawings.
14. The diameter of a circle is the distance all the way across the ______. The symbol for ______is .
15. The radius of the circle is ______the diameter. It is the distance from the edge to the ______of the circle. The symbol for radius is ______.
16. If the radius is 3 inches the diameter is ______inches.
17. If the diameter is 4 inches the radius is ______inches.
= 2
18. What is the diameter ______? What is the radius______?
12. Each view in an orthographic drawing shows ______dimensions. The top view shows ______.
The front view shows ______.
The side view shows ______.
PART 15 – Orthographic Projection: DIRECTIONS: Draw the missing lines on the drawing below. Some guidelines have been positioned to help you get the right size. The top view is sometimes called the plan view.
PART 16 – Reading a Drawing: DIRECTIONS: Look at each of the following orthographic drawings. The measurements for the depth, width, and height are all listed. Determine the length of the lines with the letters by looking at the other views. Fill in the blanks at the side of each picture.
PROBLEM 16.1
PROBLEM 16.2
PROBLEM 16.3
PART 17 – Sketch the Missing View: DIRECTIONS: Sketch the missing view of the shapes.
PART 18 – Sketch the Missing View: DIRECTIONS: Sketch the missing view of the shapes.
PART 19 – Reading a Drawing: DIRECTIONS: Sketch the three views of the pictorial drawing on the grid below. 1 square is equal to ¼ inch.
PART 20: Drafting Careers
*High School Classes that use Drawing and Drafting Skills
Engineering and Industrial Technology Pathway· Construction, Design & Building Trades:
· Manufacturing/Automotive/Electronics:
Arts and Communication Pathway
· Intro to drawing / CTE Courses (11th and 12th grade)
· CAD
· Manufacturing
· Construction
· Building Maintenance
DIRECTIONS: You are going to look up some careers that are related to Drafting. Go to Mrs. Reeder’s Drafting and CAD page. Toward the bottom under careers click the link for the Occupational Outlook Handbook. http://www.bls.gov/ooh/. DIRECTIONS: Pick three careers from the list below and look up the information about it. Example Careers: Drafters, Architects, Industrial Designers, Interior Designers, Landscape Architects, Tool and Die Makers, Construction and Building Inspectors, Woodworkers, Carpenters, Urban and Regional Planners.
1. Name of career:______
2. Summarize “What they do”: ______
______
3. Write about their “Work Environment”: ______
______
4. Summarize “How you become one”: ______
______
5. Write the “Pay”: ______
6. Write about the “Job Outlook”:______
Search for another career from the list:
7. Name of career:______
8. Summarize “What they do”: ______
______
9. Write about their “Work Environment”: ______
______
10. Summarize “How you become one”: ______
______
11. Write the “Pay”: ______
12. Write about the “Job Outlook”:______
Search for another career from the list:
13. Name of career:______
14. Summarize “What they do”: ______
______
15. Write about their “Work Environment”: ______
______
16. Summarize “How you become one”: ______
______
17. Write the “Pay”: ______
18. Write about the “Job Outlook”:______
DIRECTIONS: Based on what you learned answer the questions below.
19. Which career sounds the most appealing to you?______
Why?______
PART 21: Match the Views:– Write the letter of the top view that goes with the numbers below.
1.______2.______3.______4.______
PART 22: Drafting Review – Study Guide – Use the following words to complete the sentences. Use this to study for the test.
1. Computer aided design is referred to as ______.
2. ______drawing shows all three dimensions in one picture. Example: ______
3. The ______show the length of the lines on a drawing.
4. ______drawing shows three views of the same object.
5. Which three views are usually drawn?______
6. These dashed lines are used to show part of the object that is cut out but can’t be seen from that particular view ______.
7. ______is creating drawings and plans that visually communicate how something functions or is to be constructed.
8. Drawing and drafting is a form of ______.
9. Drafting is used in ______and ______and is part of the Engineering and Industrial Technology pathway.
10. ______are drawings used for building things.
11. Universal ______are used to make it easy to read drawings.
12. is the symbol for ______.
Directions: Use the following words to answer questions 13 – 15: Depth, Width, and Height (page 15).
13. The top view shows which two dimensions?______
14. The front view shows witch two dimensions?______
15. The side view shows which two dimensions?______
Directions: For each set of problems below match parts. Write the number on the line next to the letters that represent that part.
16. ______True or False: The drawing above with the letters is an orthographic drawing.
17. ______True or False: The radius is the distance from the edge of the circle to the center of it.
18. ______True or False: The diameter is half the radius.
PART 23: Directions: Find the words in the word search.
A / P / I / W / V / Y / S / B / L / U / D / I / M / E / N / S / I / O / N / S / D / R / MC / N / C / A / D / H / I / D / G / F / R / D / I / H / O / R / S / S / D / V / B / I / A
O / R / E / O / R / T / H / O / G / R / A / P / H / I / C / B / O / R / I / O / L / P / N
N / F / C / L / M / E / I / R / R / I / F / C / O / D / R / A / M / D / A / R / U / T / U
S / Y / R / V / I / M / A / E / W / D / T / R / A / D / F / T / E / I / M / G / E / M / F
T / B / M / O / Y / O / U / D / T / O / I / E / T / E / C / O / T / C / E / S / P / I / A
R / P / R / K / N / I / B / N / D / S / N / O / R / N / C / S / R / O / T / M / R / U / C
U / N / I / C / O / T / S / O / I / W / G / Y / V / L / S / E / I / W / E / R / I / O / T
C / O / M / M / R / U / V / A / E / C / O / N / V / I / B / Y / C / D / R / A / N / O / U
T / O / B / L / I / Y / M / I / B / O / A / L / S / N / L / U / M / I / E / P / T / L / R
I / M / M / D / R / O / V / I / E / B / C / T / S / E / D / S / A / B / O / V / S / L / I
O / L / A / B / O / P / G / N / G / W / M / A / I / S / N / U / D / A / O / S / I / B / N
N / R / C / Y / O / M / A / H / I / D / L / I / N / O / T / O / S / I / D / L / O / E / G
P / I / C / T / O / R / I / A / L / I / N / F / R / P / N / C / O / R / W / A / S / N / W
MORE TIME CHALLENGE
Drafting PowerPoint Slideshow
Directions:: Make a PowerPoint presentation with the vocabulary terms in this unit. Include the word and the definition. You can add a background, pictures and animations. *The best one will receive a prize. When you finish email the presentation to your teacher. Everyone that makes a complete presentation will receive 5 ROCK STARS for Keeping on Learning.
Diameter
Radius
Drafting
CAD
Dimensions
Pictorial
Orthographic
Hidden Lines
Blueprints
Drawing Unit Page 22