As the school year started teachers are at different levels professional on classroom management, preparation and an array of other areas. A key component in education is to share knowledge where others may use and/or modify for their student's needs. Click the link below to expand what you can bring to students and their parents.
http://my.brainshark.com/Pre-K-Teaching-Learning-Environment-Activities-707803839
Again these are just some activities implemented through study theme topics engaged by students and their parents. Hopefully, you will implement and/or modify with the class.