Lego Exercise A

Lego Exercise.  Whole class Orthographic projection.

Provide (on graph paper) ALL six of the orthographic views of this object.  Ignore the circular tabs.

Make your first attempt by viewing ONLY the isometric view above.  As the front view choose the short end of the blue piece as it protrudes toward you and is located on the right with the yellow block located on the left.  Name this "attempt ONE".  After completion of "attempt ONE" check your work by viewing the images below.

Choose this as the FRONT view then properly label the remainder.

 

 

 

 

 

 

After this activity we will practice on the following object.  After viewing the object below, provide the THREE typical orthographic views.  Do your work on graph paper and be sure to letter your name, section and seat number in the upper right hand corner of your paper.

The answer to this is given below, but try to solve the problem BEFORE looking at the solution.





Your homework assignment will be the following problems.  They are found in your text book on pages 55, 57 and 59.  Do the work on the paper provided in your book.  Be sure to letter your name, section number and seat number as this will be part of your assignment.



Answer to P1-4 in class practice

 Homework problems listed below:

 Remember during our next scheduled class, we will have a test over the material on the slides and you will be given an object to draw similar to the exercises we have practicing in class.