The AT and baby AT form factors were the first and most common motherboard form factors that were produced and used. These two modifications vary primarily in width: the older full AT board is 12" wide. It is an outdated motherboard form factor which can only be found in older machines like the 386 class or earlier.
with an improvement and upgrade in the ATX form factor, the shorter wires now much more better, this form factor now handles double and quadruple the clock speed of the motherboard.
From what i learned from school, have a theme for the presentation and only have 1-3 pictures per slide that aren’t too big but small enough so you can read and see, also pictures that are self explanatory
