Vocab Suggestions for First Graders

Hi guys. I have seven first graders in a prep class that the school only created last year. They’re European kids living in Asia, and have very limited English. Aside from the school being quite unorganized, we don’t have any kind of curriculum designer. Everything for the other classes has been in place for a long time, but every now and then they just leave it to us to create something out of thin air. Anyhow, I wanted to start the week with a vocabulary lesson. I’d love some recommendations for books or materials suitable for that age and level, bonus if it meets CCSS. The school does reimburse for any spending we do, so I’m willing to order some new textbooks or material. Any input is appreciated. Thanks so much!