This Nursery Curriculum is the best fit that we have had for kids at this age level yet. The Curriculum is broken down by month. The idea is that there will be a lot repition for these children because they are so young and have not been exposed to much Bible teaching, or teaching period.
As you plan, pick out a few activities that resonate with you and that you think will be fun. It doesn't matter if these activities have been done in weeks past. At this age, repition of story and even activities is beneficial. Thanks for volunteering in the Nursery! You are truly appreciated.