228 prompts matching "Twelve-position method on the board, stressing that each crank position gives on"
Project task: Concentric-circles method for an ellipse step by step. Students construct an ellipse by all
Give me a practical task on concentric-circles method for an ellipse step by step. Student
Spot my mistake: 4. Distinguish chain, parallel and running dimensioning and select the appropriate system
Give me a wrong or muddled explanation of 4. Distinguish chain, parallel and running dimen
Practice set: Demonstrating safe handling of board, T-square and compass
Set me five practice tasks on demonstrating safe handling of board, T-square and compass,
Let me explain: 3. Construct the special angles 30°, 45°, 60°, 75°, 90°, 105° and 120° using compasses only
I am going to explain 3. Construct the special angles 30°, 45°, 60°, 75°, 90°, 105° and 12
Quiz: 4. Construct a triangle equal in area to a given quadrilateral and locate the centroid
I am revising Angles and Triangles II for SS1 Technical Drawing. Test me on 4. Construct a
Spot my mistake: Success: all three constructions within 0.5 mm and ±1° of the specified data
Show me a worked example on success: all three constructions within 0.5 mm and ±1° of the
Spot my mistake: 2. Identify standard line types and their applications as set out in the drawing standard
Write a short SS1 Technical Drawing answer about 2. Identify standard line types and their
Spot my mistake: 4. Calculate the interior and exterior angles of any regular polygon
Show me a worked example on 4. Calculate the interior and exterior angles of any regular p
Real-life Nigeria: Naming polygons from three to twelve sides
Take naming polygons from three to twelve sides out of the textbook. Describe a real Niger
Spot my mistake: 4. Determine the linear ratio corresponding to a given ratio of areas
Show me a worked example on 4. Determine the linear ratio corresponding to a given ratio o
Spot my mistake: 4. Verify the accuracy of an enlargement by measurement and calculation
Write a short SS1 Technical Drawing answer about 4. Verify the accuracy of an enlargement
Spot my mistake: Success: every corresponding side within 1% of the calculated length
Show me a worked example on success: every corresponding side within 1% of the calculated
Let me explain: 3. Explain why triangles on the same base and between the same parallels are equal in area
I am going to explain 3. Explain why triangles on the same base and between the same paral
Spot my mistake: 4. Identify the constructions used to transfer area between shapes
Give me a wrong or muddled explanation of 4. Identify the constructions used to transfer a
Practice set: Completing the four standard equal-area constructions on one sheet
Give me a practice set on completing the four standard equal-area constructions on one she
Spot my mistake: 1. State the principle of tangency and its applications
Show me a worked example on 1. State the principle of tangency and its applications with a
Spot my mistake: Plotting the path of a point on a crank mechanism
Show me a worked example on plotting the path of a point on a crank mechanism with an erro
WAEC prep: Constructing an ellipse by three methods and a cycloid
Act as my WAEC Technical Drawing examiner. I am in SS1. Set me an exam-standard question o
Practice set: Success: ellipse constructed by all three methods
Set me five practice tasks on success: ellipse constructed by all three methods, at the le
Spot my mistake: 4. Prepare the pattern development of a pyramid and of a cone
Give me a wrong or muddled explanation of 4. Prepare the pattern development of a pyramid