QUARTER 1 STEM-ADD ON – MODULE 1 MECHANICAL DRAFTING Name:_____________________________________________________ Rating:____________________________ Grade and Section:___________________________________________ Date:_____________________________ Activity 1: Identifying drafting materials and tools/drafting instruments Direction: Identify the drafting materials and tools/drafting instrument. _______________ 1. This drafting tool is used when drawing vertical lines. _______________ 2. The main function of this tool is to reproduce the measurements of an object to any size. _______________ 3. Type of pencils when extreme accuracy is required. _______________ 4. This drafting tool is used to protect the rest of the drawing when removing unnecessary lines. _______________ 5. Best tool when measuring arcs, angles and circles. _______________ 6. Used to clean the dirt off the drawing. _______________ 7. A drafting too used for drawing horizontal lines. _______________ 8. An instrument used for transferring measurements. _______________ 9. Drafting material used for fastening the drawing paper on the drawing table. _______________ 10. Type of pencils used for general purpose in drawing.
QUARTER 1 STEM-ADD ON – MODULE 1 MECHANICAL DRAFTING Activity 2: Pi cture Gallery Direction: Match the following drafting materials and tools/drafting instrument. TOOLS/MATERIALS IMAGE 1. PENCIL 2. TRIANGLE 3. COMPASS 4. DIVIDER 5. TAPE/MASKING TAPE 6 T-SQUARE 7. PROTRACTOR 8. TRIANGULAR SCALE 9. SHARPENER 10. DRAWING PAPER
QUARTER 1 STEM-ADD ON – MODULE 1 MECHANICAL DRAFTING Activity 3: Drafting materials and tools or Drafting instrument Direction: Write DMT for drafting materials and tools, DI for drafting instruments. 1. Drawing paper = _______________ 2. Erasing shield = _______________ 3. Triangular scales = _______________ 4. T-square = _______________ 5. Protractor = _______________ 6. Drawing pencil = _______________ 7. Compass = _______________ 8. Masking tape = _______________ 9. Triangle = _______________ 10. Divider = _______________ Activity 4: Performance Task Direction: Draw drafting materials/tools and instruments. (Use separate sheet of paper) Criteria for Drawing SCORE DESCRIPTION 5 Composition (Images drawn large enough) 5 Elements of Arts (highlight,shade,tone) 5 Process (Pencil marks are minimal) 5 Craftsmanship (Neatness) Difficulty (Gave best effort and created a work of art that shows progress and 5 willingness to improve)