Directions: Create a mathematics activity plan using the template provided. Within the activity plan, clearly indicate the age group (young infants, mobile infants, or toddlers), explain why it is developmentally appropriate for that age group, and list the intended goals, materials, and processes/teaching strategies. Note: When your CDA Professional Portfolio is completed you will have a total of nine activity plans; three should be appropriate for young infants, three for mobile infants and three for toddlers. You may want to decide ahead of time which three RC II Learning Experiences you want to write for young infants, which three you want to write for mobile infants, and which three you want to write for toddlers.