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Healthy schools

Addressing healthy schools Children and youth need healthy places to live, to play and to go to school. Schools have an important role to play in providing a safe environment with opportunities for physical activity and eating nutritious meals and snacks.


What you can do

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Walk or bike your child to school
Too many cars around schools can create pollution from car exhaust and a traffic safety hazard for students.

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SUPPORT "GREEN INITIATIVES"
Transit, parks, open space, and mixed use development can all help people be more physically active



What Public Health is doing

School siting
The determination of where a school will be located in relation to the community it serves; has tremendous impact on students, teachers, families, neighborhoods and the learning environment.

Access to healthy foods
Schools with a healthy nutrition environment provide dynamic settings, such as a school gardens can, that foster improved student health. Students who participate in school garden projects discover fresh food, make healthier food choices, and are physically active. Teachers say and research shows that students who plant and harvest their own fruits and vegetables are more likely to eat them. The literature supports the role of environment-based education in academic achievement and also finds that nutrition education and nutrition programs that are linked to school gardens improve academic achievement.

Physical activity
Safe Routes to School initiatives focus on the barriers to making walking or bicycling to school safe and feasible options for children. The movement is based on the documented decrease in the number of children who walk or bike to school since the 1970s and at the same time, the significant increase in the prevalence of overweight and obesity in today's youth.

Public Health staff work with partners through coalitions, workgroups and advisory boards to improve access to Safe Routes to School programs and resources. For example:

Schools and air quality
While school buses are the safest way to transport children to and from school, diesel exhaust from idling school buses can accumulate on and around the bus and pose a health risk, particularly to children:
  • About 6.3 million school aged children have asthma.
  • Asthma is the leading cause of school absenteeism due to a chronic condition.
  • Diesel exhaust contains significant levels of particulate matter - a significant health risk. Particulate matter can pass through the nose and throat and lodge in the lungs, cause lung damage and premature death, and can make asthma and bronchitis worse.
  • According to the EPA, diesel exhaust is likely to cause cancer in people.
  • Exhaust levels on school buses are more than eight times the average levels found in the ambient air.
  • Exhaust also lingers and then enters the school with the students through school doors and windows.

Exposure is compounded when all the buses are at the school dropping off and picking up children.

Public Health - Seattle & King County's school program reviews and approves new school sites and plans for public and private schools kindergarten through high school grade


Selected articles
Local resources
National resources
  • The Edible Schoolyard
    School garden project at Martin Luther King Jr. Middle School in Berkeley, CA. Site offers "How to" tips, activities and lesson plans for the kitchen and classroom.

  • Kidsgardening.org - Helping Young Minds Grow
    Site includes how-to resources, funding opportunities, resources, curricula, projects and activities, and resources for parents.

  • Smart School Initiative
    The Smart Schools Initiative is a multi-partner, national effort designed to bridge the movements for education equity and for smart growth. It aims to build healthier, more sustainable communities, especially for our most vulnerable children.

  • New Schools, Better Neighborhoods
    This organization promotes the community joint use of schools by way of designing smaller school facilities that can build upon and accommodate existing community land and facilities to save on the time, money, land, and other resources used to duplicate functions elsewhere.

  • Travel to School National Household Traffic Survey (PDF)
    The National Household Travel Survey released January 2008, describes how travel to school has changed dramatically over the last 40 years.

  • Healthy Schools Campaign
    An independent not-for-profit organization that addresses issues of environmental health and wellness in schools.

  • The Center for Cities and Schools
    The Center's mission is to promote high quality education as an essential component of urban and metropolitan vitality. Their approach is through interdisciplinary research, professional education, and collaborative practice.

  • Active Transportation/Safe Routes to School
    Many schools in King County are trying to increase the number of children who safely walk and bike to school. Only 13 percent of all trips to school are made by walking and biking.

  • The Quick & Easy Guide to Green Cleaning in Schools
    The updated, expanded second edition includes new sections on sustainability, green cleaning for food service, integrated pest management, new technologies and more..

  • Pest control in the school environment
    The public's concerns about health and environmental risks associated with chemicals are increasing, particularly when children are involved. As the public becomes more aware of the health and environmental risks pesticides may pose, its interest in seeking the use of equally effective alternative pest control methods increases.

  • Reducing Pesticide Exposure at Schools, National Institute for Occupational Safety and Health
    Pesticides play an important role in food supply protection and disease control, but they can also be harmful to human health.