Georgia CEAL RESTORES Family Diabetes Study

Inclusion Criteria:

* Parent/guardian must identify as African American or Hispanic
* Parent/guardian must be 18+ years residing in the same household as the child (i.e., biological or have legal guardianship for child)
* Parent/guardian must have prediabetes (HbA1c level 5.7-6.4%) or be at risk of developing Type 2 diabetes using CDC's Pre-Diabetes Risk Test
* Participant is willing to commit to participation in a 12-week, in-person, intervention study
* No plans to move over the next 9-months
* Parent/guardian should be ambulatory and able to participate in physical activity
* Children must be between the ages of 12-17 years old
* Child should be ambulatory and able to participate in physical activity

Exclusion Criteria:

* Severe psychological disorders that may prevent/interfere with study -participation
* Physical impairments that may prevent participation in moderate intensity physical activity
* Previous diagnosis of diabetes
* History of congestive heart failure
* Renal failure
* Recent (\<12 months) cardiovascular events such as myocardial infarction (heart attack) or stroke
* Taking medications that may affect endpoint analyses
* Have co-morbid contraindications to physical activity or dietary changes
* Currently pregnant or planning to become pregnant in the next year
* Family lives outside of Georgia