We sometimes use a standard warm up then i'll let the guys roll and ill observe whats happening during the rolls pick something thats stand out that I feel we can improve on.

Ask for a solution amongs the students and then offer my interpretation/thoughts then return to positional rolling and everyone has a chance to solve the problem and we build on from there.

we try to focus on no more than 3 x problems during a class or it can turn into a bit of a rabbit hole.

Thank you for responding Luke and Dimitri,

I don’t know exactly what I am looking for so both of you inputs are very valuable.

Maybe even more generic. I watched Matsi’s video on takedowns and he started warmup with a game where you get points for touching opponent knee. This could be a ”problem”. And students could share tactics on how they play. Or simple situation like how to get to a controlled position before actual passing guard? Maybe I am looking for microbattles and finding what the actual battle is (like in many Priits videos...lots of steps but some mistakes are bad.)

As you see... lot of help needed:-)