Curated OER
A collection of Addition Lessons
Students solve problems by adding. In this collection of addition lessons, students answer a variety of word problems and utilize addition skills. Links provide access to definitions and sample problems.
CTC Publishing
Interrupting
Everybody loves to contribute to the conversation, but it needs to be done politely so as not to interrupt. Help your little ones learn how to add to a conversation appropriately with a few activities that complement the book, My Mouth...