A run of three straight 2-0 wins was ended with defeat at Plymouth on Tuesday night but Rodgers is confident his side will learn from that loss against the Championship's bottom side.
He said: "We know where we went wrong the other night and the game has gone - we learn from it, we move on and then we need to do something about it.
"It's okay learning but you have to implement change and that is what we set out to do at Charlton on Saturday.
"Charlton will fight and scrap. It will be a very tough game but we are ready for every type of game that comes our way between now and the end of the season."