National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
The Issue of Industrial Wastewater Treatment and its Inclusion in Biology Education
Rychtecká, Karolína ; Skýbová, Jana (advisor) ; Říhová, Dagmar (referee)
The topic of the diploma thesis is "The Issue of Industrial Wastewater Treatment and its Inclusion in Biology Education." The aim of the thesis is to familiarize the reader more deeply with industrial wastewater, to find out how the general population perceives the issue, and specifically to propose and verify in practice how the topic could be included in the teaching of natural history. The work consists of a theoretical and a practical part. The theoretical part of the work is devoted to the definition of industrial wastewater and its composition. It characterizes selected industrial wastewater and treatment processes that are used to remove pollutants in industrial wastewater. It also marginally touches on the topic of water management in the industry. The chapters of the theoretical part also summarize the impact of wastewater pollution in relation to humans and the environment. The work also includes a section dedicated to legislation related to industrial wastewater treatment. The conclusion of the theoretical part of the work is devoted to teaching methods suitable for the inclusion of the issue of industrial wastewater in teaching at secondary schools. The practical part is devoted to own research to find out the perception of the population about the issue of wastewater treatment and...
The Issue of Waste Water and its Inclussion in Biology Education
Rychtecká, Karolína ; Skýbová, Jana (advisor) ; Říhová, Dagmar (referee)
This bachelor thesis deals with the topic of wastewater treatment and its use in elementary education. It consists of theoretical and practical part. The theoretical one sums up all types of existing wastewater and polluting substances, besides that it includes the techniques for determinig organic substances. Third chapter deals with water purification through out the history - from the early civilizations to the 20th century. This chapter provides a much needed context for the rest of the thesis. Current techniques of water purification are mentioned in the fourth chapter where are also listed the most common types of water purification facilities. The last chapter of the theoretical part is dedicated to a didactic game for elementary school teaching. Practical part of the thesis consists of recommended activities for educating students about wastewater treatment and the responsibilities we all have concerning this topic. KEYWORDS Pollutants, wastewater treatment plant, history of wastewater treatment, techniques of wastewater purification, didactic game

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