Teachers and parents are often perplexed when an intelligent student performs poorly in mathematics. Research tells us that this is often due to math disability, otherwise known as dyscalculia. The authors define dyscalculia and describe its major subtypes. Also, the authors describe characteristics of dyscalculia and explain why dyscalculia is difficult to assess and identify. In addition, th...

‏‎in this research,the authors conducted a study comparing two groups of male and female english language learners studying in a elt institute,in terms of their performance on their achievement test including listening comprehension,vocabulary,grammar,and reading comprehension and found no significant difference between the group except in listening comprehension part of the test in which the f...