Assistive Technology: Harkla

What is Assistive Technology? 

Assistive technology (AT) is any device, software, or equipment that is used to maintain or improve the functional capabilities of a person with a disability, including a learning difference. Technologies include hardware, or physical technologies that are kept on-site at our AT Studio, and software, or technology available via a computer that can potentially be used from home. To learn more about why and how LDS uses AT, head to our AT webpage.

What does Harkla do?

Harkla weighted blankets, weighted lap animals, and pressure vests provide calming sensory input to help create a perfect learning environment for LDS students. Harkla products can assist in calming and refocusing students who may struggle with sensory challenges such as ADHD. The use of weighted, calming products is supported by the science of Deep Pressure Therapy, which “helps to decrease nervous system activity” and encourages a feeling of calm and relaxation.”  

Harkla features:

  • Weighted Harkla products help students self-regulate emotions while in our AT Studio and Learning Centre. 
  • Products are thoughtfully designed for children and are easy to clean, odour and allergen-free, and durable. 

How can my child access Harkla? 

We offer Harkla as part of our AT Studio, a space dedicated to the collaborative use of leading-edge AT to help our students with learning differences. To learn more about how your child can benefit, email our AT Manager at