Antonina Georgieva

Antonina Georgieva

Antonina joined the project to create a physics course for lower secondary students in Khan Academy in Bulgarian. Her role is to verify the scientific accuracy of the content, the terminology used, and the logical sequence of the topics.

Violeta Tacheva

Violeta Tacheva

Violeta Tacheva is a physics expert at Education Without Backpacks. She worked as a physics teacher for 35 years. She is a two-time recipient of the “Best Physics Teacher” title in the category “Creating the Most Appropriate Learning Environment,” awarded annually by the International Foundation “Sts. Cyril and Methodius.”

Angel Georgiev

Angel Georgiev

Angel Georgiev is a member of the Board of Directors and one of the association’s co-founders. He is an education innovator with 18 years of experience as a technical trainer and product presenter. He has delivered trainings in Europe, the United States, and the Middle East.

Yoana Boyadzhieva

Yoana Boyadzhieva

One of the things that best describes Yoana is her love of movement and sports. Right now, she is most drawn to hip-hop. Over the years, she has also practiced climbing, skiing, tennis, swimming, and quite a few other sports.

Tatiana Velichkova-Marinova

Tatiana Velichkova-Marinova

Tatyana Velichkova-Marinova is an education expert at Education Without Backpacks and a school mentor in the Better at Math with Khan Academy program. She has worked as a journalist for BNR’s Horizont program and as a primary school teacher at Todor Kableshkov Primary School No. 75 in Sofia. She is an alumna of Teach for Bulgaria’s A New Way to Teaching program, class of 2019. She is also a certified SmartyKids instructor in mental arithmetic and speed reading.