Here are 180 Yes/No Questions perfect for your classroom Question of the Day. This packet has a mustache theme with cute mustache clipart and questions which will be interesting and relevant to K-3rd graders. Suggestons for using the questions are included in the packet.
This is a zipped file which contains two components: a PDF of the 180 Questions and supplemental materials. Plus, there is a Power Point file which is editable. You can type your own QOD into my mustache template using the powerpoint file.
Please see my blog post on how I set this up in my classroom: