What is the noise level of an airplane engine or a hand drill, a normal conversation, the movement of a car at a speed of 60 km/h, in a disco, at a rock concert and which values are dangerous for people's health and the animals?
The answers to these and many other questions are given by scientists from the Bulgarian Academy of Sciences in the work "Procedural approach in education", intended for secondary school teachers, which will be presented today in Sofia.
"The monograph includes specific lessons on topics related to a healthy lifestyle in an urban environment, sensory perception and identity, media and civic education, interpersonal relationships, social environment and mental health. The procedural approach of English philosopher and mathematician Alfred Whitehead was used for their preparation of the book," Associate Professor Silvia Borisova said.
Sunny weather will prevail on Sunday. There will be more significant cloudiness before noon over the northeastern regions, and after noon in places in southeastern Bulgaria. There will be a moderate westerly-northwesterly wind. Minimum temperatures..
There are nearly 17,600 job vacancies in the country by the end of the third quarter of 2024, according to the National Statistical Institute. This is almost 1,000 fewer than at the end of the second quarter. The Employment Agency reported that..
The most important thing is to form a government, the Speaker of Parliament Assoc. Prof. Natalia Kiselova told the Bulgarian National Radio. If there are talks about a government, there will also be talks about other bodies, with the exception of the..
An avalanche has fallen in Pirin Mountain close to Bansko ski resort and has buried people . The Mountain Rescue Service has reported that one of the..
President Rumen Radev met in Sofia with the Prime Minister of Hungary Viktor Orban who is paying a visit to Bulgaria at the invitation of the Bulgarian..
On Saturday, a cold front will sweep across the country. During the night there will be rain in Western and Central Bulgaria, and snow in the..
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