The purpose of this article is to describe a modeling sequence about the digestive system. "What happens in your body when you have lactose intolerance?" is the initial question that will guide the activities. Students will build a 3D plaster cast of the digestive system as part of a modeling cycle through which they are expected to…

Over 50 million Americans have a food allergy to one or more foods (Berdanier, 2017). Approximately 1 in 25 school-aged children are diagnosed with food allergies (Sicherer, Mahr, & The Section on Allergy and Immunology, 2010), while 25% of children may not experience a reaction until later in life (Leo & Clark, 2017). A food sensitivity…

Students with health conditions are at risk for poor education outcomes such as absenteeism and low academic performance. Racial/ethnic minority students and economically disadvantaged students might have more limited access to medical care and information than other students, making school support even more important for them. District of…

Nutrition has vital and long-lasting effects on children's development. Good nutrition helps children learn better and promotes lifelong healthy eating habits. Connecting current scientific research with best practices, "Rethinking Nutrition" provides information to help you meet and understand children's nutritional and developmental…

All elementary teachers should be aware of their students' allergies especially when they are planning to use plants or animals in the classroom or interacting with them in the field. This knowledge is essential because allergy symptoms can range from an itchy rash to anaphylactic shock. This column shares safety information for the science…

Since anaphylaxis is unpredictable, rapid in onset, and potentially life threatening, it is critical for school staff to recognize and respond to its symptoms quickly. The symptoms of anaphylaxis can be challenging to differentiate, particularly in school-age children who may have trouble explaining what they are experiencing. School staff must…

Food allergy impairs the health-related quality of life of both the affected children and their families. In particular, parents and children become anxious about the potential risks and consequences of food allergy, including disruptions in families' and children's social activities, the need for constant vigilance, children's safety, and the…

Bullying needs to be understood and positioned as a form of child abuse -- peer abuse. For too many people, bullying is a benign term. This article will include information collected from a wide-range of researchers and discussions with over 50,000 students that I have facilitated during the past twenty years. The content will focus on new…

School nurses play a key role in managing students with food allergies. It is becoming more common to encounter students with severe allergies to multiple foods, putting them at risk for anaphylaxis. It is essential that the school nurse have a clear understanding of food allergies and how to effectively manage students in the school setting.…

An estimated 2.2 million school-age children in the United States have food allergies, and that number seems to be on the rise. What's more, survey studies indicate that one out of six kids with food allergies will have an allergic reaction while in school and that 25% of these reactions will be first-time reactions. If a district has not yet…

In this article, the author discusses how to tell the difference between a cold and airborne allergy symptoms. A cold is caused by a viral infection. Viruses spread through an infected person's cough, sneeze, handshake, or contact with a contaminated surface. When a virus enters one's body, his/her immune system reacts. This produces the symptoms…

"Towards Healthy Schools: Reducing Risks to Children" is the fourth in a series of triennial state of the states' reports from Healthy Schools Network and its partners in the Coalition for Healthier Schools, dating from 2006. Previous reports assessed state-by-state environmental health hazards at schools, offered compelling personal…

News reports illustrate controversies between parents and schools in response to student health problems. Today's school nurse is in a pivotal position for the avoidance and resolution of disputes not only by increasing awareness of student health conditions but also by having a working knowledge of legal developments under Section 504 and its…

In recent years, parents and early childhood educators have become increasingly aware of food allergies in childhood. And since food allergies account for about 150 deaths a year, there is good reason to be concerned. The early childhood program can provide valuable learning for those without food allergies through explanations about why certain…

They have been around for centuries. They sting, they bite. They cause intense itching or painful sores. They even cause allergic reactions and sometimes death. There are two types of insects that are pests to humans--those that sting and those that bite. The insects that bite do so with their mouths and include mosquitoes, chiggers, and ticks.…