This case study reports on the progress of Navon, a 13-year-old boy with prelingual deafness, over a 3-month period following exposure to Logo, a computer programming language that visualizes specific programming commands by means of a virtual drawing tool called the Turtle. Despite an almost complete lack of skills in spoken and sign language,…

Discusses the "fill-in" test, explains how to construct it, and gives statistical evidence for its effectiveness in testing English as a foreign language reading comprehension. In addition, a comparison is made between this test and the more conventional multiple-choice and cloze tests, citing the advantages and disadvantages of each.…