Use CGI strategies while your students 1) Follow clues on 3 different slide shows to find the missing number on a 100 grid and 2) Solve a CGI word problem. Common Core math vocabulary is featured, as well as opportunities for students to share their answers and find any errors they make. Great formative assessment opportunity!
*Hunt #1 is designed to orient your students to the Number Grid Hunt routine and thus does not contain a word problem at the end. Hunts #2 and 3 contain a hunt and a word problem.