Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License ...
Abstract: In the whole world, around 7% of people have hearing and speech impairment problems. They use sign language as their communication method. As for our country, there are lots of people born ...
Abstract: Sign Language is the elementary communication media for Deaf & Mute (D&M) people. On the other hand, it seems too tenacious for the general people to understand this language. In order to ...
Learning a second language can be a difficult task. Students work very hard learning grammar, comprehension, and vocabulary and generally do well on their exams in these areas because language ...