Consonant Sounds

There 26 consonant sounds in English. I think is important to learn the sounds in order to have a better pronunciation of English words. Furthermore is useful to understand well the sounds and practice those at home. There are some sounds that can be confuse at the moment of pronunciation for example: /f/ and /v/ these sounds can be like the same at the moment of speaking. Both sounds have the same characteristics , there are fricative, labio-dental but,  the only thing that we have to know is that /f/ sound is a voiceless sound it means it doesn't have vibration. The /v/ sound is a voiced sound, it has vibration. 

There are lots of videos that can help the students to develop a better pronunciation. Those videos are available on youtube. com. http://www.youtube.com/watch?v=fdRmGvmeY1U. It can help you.