Tessa Raedschelders

Tessa is a certified Dunstan Baby Language trainer and offers her courses both online and at various locations in Belgium.


In her day-to-day work, Tessa teaches adult education, where sharing knowledge, tuning in and communicating clearly are central—skills that are a perfect fit for working with expectant and new parents.


Tessa first discovered Dunstan Baby Language in 2015 during a Baby Sign Language course, when she heard another trainer talk about it. At the time, the method was still virtually unknown in Belgium. Although she says she isn't a particularly curious person, she wanted to learn all about it—a first step toward her passion for baby communication.


What motivates Tessa is her belief that every parent deserves to understand their baby better. After all, parents want nothing more than to respond to their child’s needs and confidently understand what their baby is trying to tell them.

“I want every parent to know about Baby Language, because nothing matters more to a parent than understanding their baby and responding to their needs.”

Tessa’s course schedule:

Date Time Type Location € Comments
Wednesday, October 14, 2026 10:00 - 10:30 Introduction Online Free Click here for more information and to register
Tuesday 20 October 2026 8:00 pm - 8:30 pm Introduction Online Free Click here for more information and to register
Tuesday 10 November 2026 7:30 PM - 9:30 PM Course Online €55 per couple Click here for more information and to register
Wednesday 25 November 2026 12:00 - 12:30 Introduction Online Free Click here for more information and to register
Monday 30 November 2026 8:00 pm - 8:30 pm Introduction Online Free Click here for more information and to register
Monday, December 14, 2026 7:30 PM - 9:30 PM Course Online €55 per couple Click here for more information and to register

Antera - Tessa Raedschelders


  • Dunstan Baby Language Trainer
  • Baby Sign Language Instructor
  • Parenting Coaching
  • Educational Psychologist
  • Sherborne


www.antera.be