Control joint- an intentional linear discontinuity in a structure or component, designed to form a plane of weakness where cracking can occur in response to various forces so as to minimize or eliminate cracking elsewhere in a structure.
Isolation joint- a joint such as an expansion joint, between two adjacent structures which are not in physical contact.
Framing Elements 1. anchor bolt 2. sill plate 3. floor joist 4. subflooring 5. sole plate 6. stud 7. top plate 8. stringer (must be in its framing state; not a finished stringer) 9. ceiling joist 10. rafter (If trusses are used, you can still use it for this item and #8. Just note which part of the truss is serving as the ceiling joist and which part is the rafter.) 11. roof decking 12. sheathing