IT5L ( Instant Temporary 5 Lines) These 4 templates on this page are for depicting concepts which in which change from one state to another occurs without a significant noticeable transition period .
The first two have the potential to return to the original state.
The latter two do not. The change is permanent.
N.B. The templates follow the generally accepted conventions in similar graphic representations that :
- time flows from left to right along the lines.
- degree increases upward, and decreases downward.
- positive = up , negative = down
-"TL" = Target Language ( the language you want to learn )
"SL"= Source Language ( the language you already know )