A great way to show place value and expanded notation with graph paper! You could add place value names (ones, tens, hundreds, etc.) instead of the title "How to Expand Numbers" to demonstrate both concepts.
Building a Classroom Community with a Student Photo Wall - Lessons With Laughter Ideas for modifying this for first grade in the comments. Could fit into 7 Habits, Responsive Classroom, rule making process, hopes and dreams, etc.
Teach Your Child To Read Fast - Are parents always asking you how they can help their students become better readers? This list of questions is a quick way to help! - TEACH YOUR CHILD TO READ and Enable Your Child to Become a Fast and Fluent Reader!