I think this is one of the most crucial things for beginner players to learn - making good folds post-flop with TPTK/Overpairs.

Party Poker No-Limit Hold'em, $ BB (10 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

MP2 ($7.45)
MP3 ($26.70)
CO ($21.05)
Button ($20.40)
SB ($28.24)
BB ($38.60)
Hero ($26.50)
UTG+1 ($24.50)
UTG+2 ($19.20)
MP1 ($13.70)

Preflop: Hero is UTG with K, K. SB posts a blind of $0.10.
Hero raises to $1, 4 folds, MP3 calls $1, 2 folds, SB (poster) calls $0.90, BB calls $0.75.

Flop: ($4) 5, T, Q (4 players)
SB checks, BB bets $0.5, Hero raises to $4, MP3 folds, SB calls $4, BB folds.

Turn: ($12.50) J (2 players)
SB bets $10.1, Hero folds.

Final Pot: $22.60