Have You Filled A Bucket Today? is a great book to read the first week of school, but it's also a good read to re-introduce throughout the year. This is a great book for 1st-4th grade. This book encourages positive, kind behavior and it reminds students how easy it is to be kind to one another. A sweet idea for this book is to have kids create their own personal bucket and have every one write positive and kind things in everyone's bucket. You could hang these up in the classroom for an entire year for a nice reminder!