

Dr. Jagannath Prasad Das completed his life's journey peacefully at home on October 19, 2025. He is remembered lovingly by his family, friends, students, colleagues, and all those whose lives he touched. He will be dearly missed, but his legacy will live on through his work and in all of our hearts.
Jagannath, or JP, as he was known to many, was born in Puri, Odisha, India on January 20, 1931. His life was deeply influenced by his parents' Vaishnava faith, and their adherence to the life of simplicity, kindness and compassion preached by Mahatma Gandhi. After completing his PhD in psychology from the University of London and spending time as a professor in India and the United States, he came to Canada in 1968 and made Edmonton his home.
Dr. Das was a distinguished scholar, educator, and colleague whose contributions profoundly shaped the fields of educational psychology and cognitive development. He joined the University of Alberta in 1968 and served for decades as a professor and as Director of what would later be named in his honour—the J.P. Das Centre on Developmental and Learning Disabilities. His pioneering work led to the development of the PASS theory of intelligence and the Das–Naglieri Cognitive Assessment System, innovations that continue to influence research and practice internationally.
Despite a life marked by the rigours of academic pursuit—a pursuit that earned him the Order of Canada and fellowship in the Royal Society of Canada—Jagannath was also deeply devoted to his family, including his parents and brothers who predeceased him. He delighted in spending time with children and hearing their laughter. His love of nature and humanity, his curiosity about the world, and his unfailing warmth and kindness made him beloved by all who encountered him.
Jagannath is survived by his wife of 70 years, Gita, children Satya (Mita) and Sheela, granddaughters Silpi (Shawn) and Somya, and his cherished great-grandsons Krishan and Mihir. They are his legacy.
A Memorial Service will be held at Hainstock's Funeral Home, 9810 - 34 Avenue NW, Edmonton on Saturday November 1, 2025 at 2:00 pm. Livestream and video links will be provided. All are welcome.
In lieu of flowers, donations may be made to WIN House in Edmonton.
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