Professional Practice

A group of organizations in Canada, Iceland, Ireland, the Netherlands, and the United States have come together to focus on what CBHL schools worldwide have in common and to define universal principles and good practices that will help guide these schools. These International Guidelines were developed in 2021 by the Heritage Language Think Tank.

The guidelines are accompanied by a Review Rubric (2025) that allows heritage language schools to reflect on their own practices and consider simple ways to professionalize their programs.

Please help us improve the Guidelines by sending us your feedback.

Spread the Word

Here is a curated list of resources intended to show the benefit of heritage and second language learning, and how parents can support their children.

If you want your children to succeed — then hold on to your home language

This brochure, in English and many other languages, describes the benefits of raising bilingual and multilingual children and many effective strategies that parents can use to make that happen.

Benefits of Multilingualism

This infographic makes very clear the multiple benefits to being multilingual, multiliterate, and multicultural in today’s global society.

Becoming bilingual in Spanish and English: Why is it important? What can parents do?

This paper, by Joy Kreeft Peyton and Ana Lucia Lico, published in Univision News (November 1, 2017), argues that when children and their parnets keep their mother tongue alive at home and in the community, these children can become bilingual. It gives a list of practical tips to guide parents in facilitating the development of bilingual children.

9 Myths about Heritage Language Education

HLE Network, in the Netherlands, interviewed leaders in the heritage language community in the U.S. and internationally, and asked, "What are the most common misconceptions about heritage language education that you encounter?" The responses are very interesting!

Student Voices

This site presents a collection of videos that have voices of students in heritage language schools, who have earned Seal of Biliteracy credentials. The students send us very powerful messages about how they have built their identity as bilingual and multilingual speakers and their self-confidence while they have learned their heritage languages at their schools, and what it means for their bilingual and biliteracy abilities to be officially recognized by the Seal of Biliteracy.

Learn and Grow

Here is a curated list of resources intended to help educators and schools improve their practice.

International Languages: ILE Program (2012 Resource Guide)

This resource guide, written by Constantine Ioannou, with ILEA (International Educators' Association), Ontario, Canada, describes how ILE (International Language Organizations, for us, community-based heritage language schools), can build and sustain the key features of these schools. It will be very helpful to leaders of community-based schools in the United States!

Summer Heritage Language Teacher's Workshop

Since 2009, the National Heritage Language Resource Center (NHLRC) has held annual workshops that have focused on training cohorts of K-16 and community school instructors of heritage languages in the development of innovative heritage curricula to address the challenge of teaching heritage language students. The participants in these workshops have engaged in hands-on activities that have involved the development, presentation, and critique of projects that can be used with heritage language students.

Instructional Approaches

Read about modern, research backed instructional approaches like inquiry-based learning and project-based learning, and how you can apply them to the heritage language classroom, including project planning templates.

Heritage Language Briefs

These briefs give an overview of key topics in the field of community-based heritage language school education. We will continue to publish new Heritage Briefs as new topics arise.

Materials for Learners

Reading materials are needed for MANY languages taught in community-based schools. This online resource hub provides links to sites around the world that make available digital reading materials.