I have a few ideas that I can share.
Lesson Plans:
1. Get a school wide sub form the teachers can fill out to make it uniform from teacher to teacher. Write out lesson plans that are direct and easy to follow,. Don’t make them too wordy with tons of detail. As a sub it is sometimes difficult to read a ‘book’ while children are coming into the room with tons of questions and being chatty. This ‘reading’ time breeds difficult classroom management from the get go.
2. Leave plans that can be accomplished at the disgression of the sub. For instance, I used to sub in a Spanish class all the time. I had just spent 6 months in Costa Rica, and 2 summers in Mexixo as a missionary so I spoke Spanish fairly well and knew a lot of cultural things I could share with the students. Not to mention I was still young as I had just graduated from college so the kids and I could actually still relate to one another. The teacher, at first, (before I brought it up to her) assigned them tons of busy work. Do pages xx-xx. Write questions and answers. Yadda yadda yadda. She didn’t tell me I could do them out loud as a class and discuss them if I wanted to, so I took it upon myself to do it anyway (she didn’t say I couldn’t either.

). Maybe I was wrong; however, it was a topic I was well versed in and I saw a lot that I could impart to the kids. We had fun that day and the kids learned proper pronunciation, how to speak without fear of what they were reading, and I shared cultural tidbits that I could relate to the questions being asked. I understand that there may be some things that need to be done the teacher’s way, but sometimes (a lot of times) subs have a lot of ideas that may get the lesson across that the teacher may not have thought of. The sub also knows how the class is behaving at the time, so if the teacher left lessons that had to be done in pairs/groups the sub may know that the kids couldn’t handle it that day and may want them to work alone. Not to mention, kids love working together and this could be something the sub could hold over their heads to keep the class in order. I may sound mean, but it’s true.
3. I worked in a system where lesson plans had to be turned in every Monday for the whole week. This makes life so much easier for the sub who has to come in at the last minute and the teacher didn’t have time to prepare a sub lesson plan (may be a pain for the teacher but….). One time I worked for a teacher whose dad died over the weekend and she was out 3 days of the next week. It was difficult, but another teacher helped me put stuff together and it went fine. If I know what’s being taught topic-wise, I usually can make up my own plans and activities. The only reasons why I’m not a teacher are my own ADD (inconsistant follow through) and the fact that I don’t want to have to deal with the politics/red tape teachers have to deal with.

Being a sub, I can work when I want, teach what I know, and love on the kids, then go home and not worry with all the paperwork/political garbage teachers must deal with from day to day.
4. Make sure the sub has a class list on paper and any and all emergency plans. Where I sub now I very seldom have a class roster. It would be hard to take down the lunch count chart off the wall with all the closepins and get everybody out the door in a fire.
Bathroom/Library policy
I would suggest a school wide policy of bathroom breaks/library usage when there are subs that is given to all the kids, parents and subs to sign. What I find effective for me is to make the kids sign out on the white board (one boy and one girl at a time) AND sign out on a piece of paper with the time left and the time returned. The paper is for the teacher to see who came and went to check for abuse (the sub may not know the troublemakers or the ones who always have to ‘go’). If there is a problem in the bathroom like a mess, you could check to see who was in there about that time. For the sub, writing it on the whiteboard helps to see who’s gone incase of an emergency. I can see it really quick and easily. I let kids go to the bathroom as needed, just sign out, and warn them that if it becomes a problem, their teacher will know how to handle it and will. If this is a schoolwide sub rule then the kids will always know what to expect when a sub is in the class and they will know the consequences if it is abused.
Classroom management:
I would suggest including techniques that teachers use in the classroom and possible senerios. 1) the ADD/ADHD/ODD child how to handle them. 2) how to handle when the other kids get out of hand while dealing with the ADD/ADHD/ODD child. This happens a lot with subs. 3) what rewards/punishments work with the kids and appropriatness. Like can subs make children run laps at recess for bad behavior? Or write sentences 50 times? Or be sent to a lower grade for timeout for a period of time? Now and days, subs don’t know what they can and can’t do… other than spank or smack the child (we know not to do that). 4) What do we do when nothing we can think of works? Can we go get another teacher? When to get the principal?
Hum? I’m trying to think of more but my mind is blank. If I think of anything else I’ll post later. Sorry you are having such a time of it with substitute teachers. I live in Georgia and all subs here have to have a 4 hour class that goes over most of this. I’ve been through it twice. I used to sub before having kids and that class was much more informative than the last one I attended (to sub now that they are in school). I think subs stress the most over how to control the class and what to do in case of emergencies. Anyway, I hope this helps you plan.