I really enjoy using Pinterest in my preschool classroom. There are so many creative ideas to use. I follow a few different boards and I use many of the ideas I find for classroom projects. There are so many inexpensive ideas to make from things in your home or at a Dollar Store.
https://pin.it/3tZ0XkN is a Kindergarten teacher who shares many ideas.
https://pin.it/2OzJXluhttps: also has many holiday ideas to share.
Heather Faulkner