Issue Description
The issue was approved by the Scientific Board of the Institute of Information Technologies and Learning Tools of the National Academy of Educational Sciences of Ukraine (Minutes №10, September 27, 2018)
In the photo: teacher Kyriachenko Liudmyla Petrivna with pupil Sukhno Oleksandra, Palmirska Secondary School I-III Levels, Zolotonosha district council, Cherkasy region. Laboratory work on physics “Study of heat balance equation”