Tap Step Basics
All moves are made up of 'brushes', 'steps' (weight change) and 'taps' (no weight change.)

Brushes
BRUSH BR hitting the floor with the ball in a pushing motion.
PULL PL A brush back w/ball of foot. Note: many dancers and instructors use BRUSH BACK or SPANK for this move. Brush starts with foot in the air, spank with the heel down and toe up. Substitute.
SCUFF SC fwd brush with heel. End in air.
SHUFFLE SH-FL brush forward w/ball, pull back w/ball. Basically, a BRUSH-SPANK.
RIFF RF brush-scuff forward. End in air.
RIFFLE RF-FL brush-scuff-pull. Basically, a shuffle with an included scuff between the brush and pull.
Steps (change weight to other foot)
STEP ST on flat foot or on ball, note context to choose.
FLAP FL-AP brush fwd and down on ball w/weight. a "brush-ball"
SLAP SL-AP brush fwd and down on ball w/NO weight, a "brush-ball"
STAMP SP full foot step that gets weight change. "Lick it and STICK it!"
STOMP SM full foot step that does NOT get a weight change.
BALL-CHANGE BL-CH two quick steps, one behind heel (BL) of other.
HOP HP leaving ground and landing on same foot.
JUMP JP leaving ground and landing on opposite foot. This action also called LEAP while JUMP involves both feet.
TOE TO stepping on ball of foot, in combination with HL.
HEEL HL dropping heel in combination with BL or TO.
DROP DP dropping heel of support leg when ball is down.
CRAMP ROLL CR four steps crammed together. Toe, toe, heel, heel. Can be started R or L. If done as a pickup to a downbeat it's performed 'triplet-down' with the free foot lifted as the last heel drops.
CHUG CH slide support leg forward, dropping heel.
TAPS (no weight change)
DIG DG tap heel of free foot into floor. End on flr.
PADDLE PD using the free foot to perform a heel DIG followed by a TAP -or PULL- in quick succession. Also called SCUFFLE.
STOMP SM full foot step with no weight change.
TAP TP step on ball of foot w/o a weight change. If it's back it will be tip of foot.
FLAP FL-AP a BRUSH-BALL step using same foot. Two sounds.
CLAP CLAP self-explanatory. Bring hands together for sound.