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Motion

move () steps // this moves a certain amount of pixels, or 'steps.'
turn cw () degrees // turns clockwise a certain amount of degrees.
turn ccw () degrees // same, except turns counterclockwise instead.
point in direction ( v) // points in a direction. key to main directions: 0: up. 180: down. 90: right. -90: left.
point towards [ v] // points toward something.
go to x: () y: () // x is left-right, and y is up-down. x goes -240 to 240, and y goes -180 to 180.
go to [ v] // goes to [whatever is checked in dropdown]
glide () secs to x: () y: () // glides () seconds to x () y ()
change x by () // changes x by certain amount
set x to () // sets x to something
change y by () // changes y by certain amount
set y to () // sets y to something
if on edge, bounce // if the sprite is touching the edge, the sprite 'bounces.' useful for screensaver-type things.
set rotation style [ v] // if r.s. (rotation style) is 'all around,' the sprite will rotate any direction. if r.s. is 'left-right,' it will // only rotate in directions 
 // -90 to 90. if r.s. is 'don't rotate,' the sprite won't rotate.
x position // when clicked, reports x.
y position // when clicked, reports y.
direction // when clicked, reports direction.

that's all for now, Looks group tomorrow?

Thanks for trying to help out your fellow Scratchers! However, there is a complete listing of all the blocks on the Scratch Wiki - plus, there is built-in help in the Scratch Editor (just use the little question mark button - or right click- on the block).