Teaching and Learning Guide for: Africa’s Linguistic Diversity

African languages have played an important role in the development of linguistic theory but their role in the fields of historical linguistics and linguistic typology has been less prominent. Africa’s linguistic diversity has been long underestimated given the dominance of the four-family model proposed by Joseph Greenberg. Criticism of this model has long held among specialists in some of Africa’s smaller and lesser-known language families, but has only recently become more widely acknowledged among linguists. Archaeologists, geneticists, and others continue to model African prehistory based on African linguistic classifications, which are outdated and which have failed to withstand scrutiny. This teaching and learning guide suggests a program to train scholars in recognizing and evaluating the standards by which various African language classifications have been made. Africa’s linguistic diversity will be shown to be far greater than what is suggested by the four-family model.