Nothing is more important in a social work education than actual fieldwork and taking on opportunities to serve others as soon as possible. Even if you canât find an internship that is exactly in line with your interests, any interaction with clients and the community builds skills necessary to careers in social work.
After Joseph Henry discovered electric induction in 1831, enabling further development in elect â¦ rical telegraphy, the first practical telegraph was invented by Dr. David Alter of Elderton, Pennsylvania, in 1836.
The telephone is a technology that has become an integral part of our life since it was invented in 1876 by Alexander Graham Bell. The nineteenth century was era of communication revolution when many electronic communication devices were invented.Postman states that the greatest invention of the nineteenth century was the idea of invention itself (Postman, 1992, p42). The telephone has had a big impact on the world.Ong claims the telephone has brought us into the age of secondary orality (Ong, 1982, p. 133).In this paper I will examine the telephone as a communication technology and its impact on writing and society.he telephone has had a big impact on the world. Ong claims the telephone has brought us into the age of secondary orality (Ong, 1982, p. 133). In this paper I will examine the telephone as a communication technology and its impact on writing and society.