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  • Germ theory of disease - Wikipedia
    A representation by Robert Seymour of the cholera epidemic depicts the spread of the disease in the form of poisonous air The miasma theory was the predominant theory of disease transmission before the germ theory took hold towards the end of the 19th century; it is no longer accepted as a correct explanation for disease by the scientific community It held that diseases such as cholera
  • Hygiene hypothesis - Wikipedia
    In medicine, the hygiene hypothesis states that early childhood exposure to particular microorganisms (such as the gut flora and helminth parasites) protects against allergies by properly tuning the immune system [1][2] In particular, a lack of such exposure is thought to lead to poor immune tolerance [1] The time period for exposure begins before birth and ends at school age [3] While
  • Learning by teaching - Wikipedia
    Learning by teaching In the field of pedagogy, learning by teaching is a method of teaching in which students are made to learn material and prepare lessons to teach it to the other students There is a strong emphasis on acquisition of life skills along with the subject matter
  • Preschool - Wikipedia
    Preschool education is regarded by many as important and beneficial for any child as it may give the child opportunities for new social interactions Through cognitive, psychosocial and physical development-based learning a child in preschool will learn about their environment and how to verbally communicate with others
  • Germ theorys key 19th century figures - Wikipedia
    In the mid to late nineteenth century, scientific patterns emerged which contradicted the widely held miasma theory of disease These findings led medical science to what we now know as the germ theory of disease [1] The germ theory of disease proposes that invisible microorganisms (bacteria and viruses) are the cause of particular illnesses in both humans and animals [2] Prior to medicine
  • Wild About Safety - Wikipedia
    Disney explains: "The two loveable characters will teach students in kindergarten through third grade the importance of always being on the look-out for safety problems Together with Timon and Pumbaa, students will learn a variety of safety lesson that will help themselves and others avoid injuries" [2]
  • Teaching English as a second or foreign language - Wikipedia
    TESOL is an umbrella term that includes TEFL and TESL programs, and is widely accepted in the field of English-language teaching Students who are learning English in their home country, typically in a school, are EFL (English as a foreign language) students
  • Microorganism - Wikipedia
    A cluster of Escherichia coli bacteria magnified 10,000 timesA microorganism, or microbe, [a] is an organism of microscopic size, which may exist in its single-celled form or as a colony of cells The possible existence of unseen microbial life was suspected from antiquity, with an early attestation in Jain literature authored in 6th-century BC India The scientific study of microorganisms





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