Strategies

What Works for Health includes evidence-informed strategies to create communities where everyone can thrive.

18 Strategies
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Community schools

Combine academic, mental and physical health, and social service resources in schools for students and families via partnerships with community organizations; also called community learning centers

Evidence Rating:
Scientifically Supported
  • Education

Healthy school lunch initiatives

Modify the school lunch food environment or school lunch schedules by increasing the convenience of healthy foods, providing healthy options, or ensuring students have enough time to eat

Evidence Rating:
Scientifically Supported
  • Diet and Exercise

Healthy vending machine options

Increase healthy options in vending machines by reducing the price of healthy choices, increasing the number of healthy choices compared to unhealthy choices, etc.

Evidence Rating:
Scientifically Supported
  • Diet and Exercise

Later middle and high school start times

Delay school start times for middle and high schools to better align with adolescent sleep-wake cycles; often until 8:30 a.m. or later

Evidence Rating:
Scientifically Supported
  • Education

Multi-component obesity prevention interventions

Combine educational, environmental, and behavioral activities that increase physical activity and improve nutrition (e.g., nutrition education, aerobic/strength training, dietary prescriptions, etc.) in various settings

Evidence Rating:
Scientifically Supported
  • Diet and Exercise

Multi-component school-based obesity prevention interventions

Deliver educational, behavioral, environmental, and other obesity prevention efforts (e.g., education classes, enhanced physical education, healthy food promotion, family outreach, etc.) in schools

Evidence Rating:
Scientifically Supported
  • Diet and Exercise

School and district level zero tolerance policies

Require school officials to apply predetermined consequences for certain infractions, regardless of situational context or circumstances; consequences are usually severe (e.g., suspension or expulsion)

Evidence Rating:
Evidence of Ineffectiveness
  • Education

School breakfast programs

Support programs to provide students with a nutritious breakfast in the cafeteria, from grab and go carts in hallways, or in classrooms

Evidence Rating:
Scientifically Supported
  • Education
  • Diet and Exercise