Section R. 400.8182 - Ratio and group size requirementsRule 182.
(1) At least 2 adults, 1 of whom is a child care staff member, shall be present at all times when at least 3 children between the ages of birth and 3 years of age are present. A second child care staff member is required when needed to comply with subrule (3) of this rule.(2) At least 2 adults, 1 of whom is a child care staff member, shall be present at all times when 7 or more children over 3 years of age are present. A second child care staff member is required when needed to comply with subrule (3) of this rule.(3) In each room or well-defined space, the maximum group size and ratio of child care staff members to children, including children related to a staff member or the licensee, must be as shown in Table 4: TABLE 4 Child Care Staff Member to Child Ratios |
| Age | Child Care Staff Member to Child Ratio | Maximum Group Size |
(a) | Infants and toddlers, birth until 30 months of age | 1 to 4 | 12 |
(b) | Preschoolers, 30 months of age until 3 years of age | 1 to 8 | 16 |
(c) | Preschoolers, 3 years of age until 4 years of age | 1 to 10 | 30 |
(d) | Preschoolers, 4 years of age until school-age | 1 to 12 | 36 |
(e) | School-agers | 1 to 18 | 36 |
(4) Children who have reached 33 months of age may, when developmentally appropriate, be enrolled in a 3-year-old classroom with written parental permission. The ratio listed in subrule (3)(c) of this rule applies.(5) Children who have reached 45 months of age may, when developmentally appropriate, be enrolled in a 4-year-old classroom with written parental permission. The ratio listed in subrule (3)(d) of this rule applies.(6) Children who have reached 57 months of age but who are not considered a school-ager may, when developmentally appropriate, be enrolled in a school-age classroom with written parental permission. The ratio listed in subrule (3)(e) of this rule applies.(7) If there are children of mixed ages in the same room or well-defined space, then the ratio and group size is determined by the age of the youngest child, unless each group of children is clearly separated and the appropriate child care staff member-to-child ratios and group sizes, if applicable, for each age group are maintained.(8) An exception to the requirements of subrule (3) of this rule may be made when the center is transporting children and is in compliance with R 400.8760(1) and (2).Mich. Admin. Code R. 400.8182
2013 AACS; 2019 AACS; 2022 MR 2, Eff. 2/22/2022