Ways to solve numerical problems in chemistry lessons

The educational and methodological center for the development of education in Almaty region, together with Zhetysu University named after I. Zhansugurov, held a webinar "ways to solve numerical problems in chemistry lessons"in order to exchange experience and provide methodological support to chemistry teachers. At the event, Kurmangazhi Gulnarkhan, master of science of the Department of natural Sciences of Zhetysu University named after I. Zhansugurov, based on her experience, showed effective ways to solve numerical problems. The webinar was attended by 100 teachers of the region.