Anybody checking or betting smaller here?

BB is 21/15/4 - 282 hands

Anyone betting less here to induce a jam over the top, or checking hoping he betts like JJ QQ on the turn or possibly bluff AK?

PokerStars No-Limit Hold'em, $0.05 BB (6 handed) - PokerStars Converter Tool from http://www.flopturnriver.com/

MP ($7.13)
CO ($2)
Button ($4.77)
SB ($4.91)
BB ($9.29)
Hero (UTG) ($5.33)

Preflop: Hero is UTG with Khttp://www.flopturnriver.com/pokerfo...lies/spade.gif, Khttp://www.flopturnriver.com/pokerfo...lies/heart.gif
Hero raises to $0.20, 4 folds, BB raises to $0.65, Hero raises to $1.90, BB calls $1.25

Flop: ($3.82) 2http://www.flopturnriver.com/pokerfo...lies/spade.gif, 7http://www.flopturnriver.com/pokerfo...ilies/club.gif, 7http://www.flopturnriver.com/pokerfo...es/diamond.gif (2 players)
BB checks, Hero bets $3.43 (All-In), 1 fold

Total pot: $3.82 | Rake: $0.16

Nah, I don't think you can induce anything here, I just bet and hope he calls it off with worse.

There's a pot-sized bet behind when you get to the flop, right? You could bet smaller or even check it back. Jamming is fine too. If he has a big ace which is def a possibility given preflop it would be nice to let him bluff at it. It would suck if an A came off. You could try to induce with a 1/3 pot bet or something like that. But jamming a psb otf with an overpair is certainly not bad.

I'm betting like 0.65 here for sure.

Jamming to protect ourselves from a 4-outer ace is silly. Sure it might kill some of our action or give him the best hand, but that is 8% of the time.

If he calls with an ace here, something like AQ/AJ to a small bet that also means 8% of the time he's making the second best hand likely.