
MODERNIZATION OF EDUCATIONAL STANDARDS IN THE CONTEXT OF WASTE AND WASTE MANAGEMENT
(STEF92 Technology, 2017, M. Feszterova)
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Environmental problems related to the pollution and protection of the natural resources; deterioration of the air quality; pollution of water and soil; hygiene and influence of chemical substances on living organisms; waste and the proper usage and disposal of the waste; resources of energy by their rational utilization; material cycles and energy in the nature are not unknown issues. All these concerns are taken into account within science lessons such as chemistry, geography, ecology, biology and physics at prim...












