Learning Hub Schools & Childcare

Back-To-School Tips

It's time for the kids to head back to school. Here are some simple tips to encourage healthy habits and get them off to a great start!

It’s time for the kids to head back to school. Here are some simple tips to encourage healthy habits and get them off to a great start!


As children head back to school, it’s important to remember that the environment around them—at home and in the classroom—plays a significant role in shaping their health and development. From the supplies they use to the clothes they wear and the food they eat, small choices can significantly reduce harmful exposures.

Below are practical, research-informed tips from Mount Sinai’s experts to help families protect their children’s health throughout the school year.

Choose Non-Toxic Supplies

Purchasing non-toxic and eco-friendly supplies is safer for your child and great for the environment.

  • Choose backpacks and binders that are not made with PVC or vinyl.
  • Avoid scented markers, erasers, and other supplies.
  • Avoid products labeled “antimicrobial” or “antibacterial”.

Pack a Safe and Nutritious Lunch

Good nutrition supports learning in the classroom.

  • Choose lunch containers that are free of lead, BPA, PVC, and antimicrobials.
  • Pack water in a stainless steel or BPA-free bottle. Skip the extra sugar in juice and soda.
  • Avoid processed foods. Choose fresh fruits and vegetables and shop organic when
    possible.
  • Avoid containers with the recycling symbols #3, #6 and #7, which can contain harmful
    chemicals.
  • Encourage your school to adopt a healthy lunch plan.
Choose lunch containers that are free of lead, BPA, PVC, and anti-microbials. Avoid processed foods, choose fresh fruits and vegetables.

Shop Smart for Clothes

Kids outgrow clothing quickly. If you shop for new clothes, stick to natural fibers such as
cotton or wool.

  • Shop second-hand and consignment stores or choose hand-me-downs when possible.
  • Avoid clothes with stain-resistant, wrinkle-free, or odor-fighting features.
  • Avoid sandals, shoes, boots, or rain gear made with PVC or vinyl.

A Healthier Commute

Help reduce air pollution, a major contributor to childhood asthma.

  • Walk or bike to school if possible.
  • If walking or biking isn’t an option, set up a carpool or use public transportation.
  • To avoid idling, turn off your car.
anonymous schoolgirls with backpacks walking together
Walk or bike to school if possible.

A Healthier School

  • Start an anti-idling campaign to reduce vehicle emissions.

Watch a Webinar on Supporting Healthier Schools

Through case examples, Maida Galvez, MD, MPH, and Sarah Evans, PhD, MPH, share common concerns in the school environment and discuss steps that schools and families can take to ensure optimal environments for learning.