Most of us use small crappie jigs or minnows. Sizes like 1/32, 1/16 and 1/8 oz are normal. Other baits work too like crank baits, small spinners, etc. As for where to fish that can be tricky but I’d start with structure like brushpiles, lay downs, bridge columns, docks etc. Look for points or areas of transition. Easy stuff to see and reach from the bank. Lots of good information here and in this forum is a great place to start. Beginners n Mentoring Forum.