Concepts of Voiced and Unvoiced sounds

 Voiced and Unvoiced Sounds

Voiced Sounds

Voiced sounds are sounds generated by the vibration of the vocal cords.

Consonants	Example	Vowels
/b/	blue	All vowels
/d/	day
/g/	garden
/v/	voice
/z/	crazy
/ʒ/	treasure
/m/	mother
/n/	name
/l/	love
/r/	car
/w/	way
/j/	yellow

Unvoiced Sounds 

Unvoiced sounds are sounds generated without the vibration of the vocal cords.

Consonants	Example
/p/	happy
/t/	time
/k/	key
/f/	coffe
/s/	snake
/ʃ/	shy
/θ/	both
/h/	house

Sounds Pairs

Unvoiced		Voiced
/p/	pat	/b/	bat
/t/	town	/d/	down
/k/	cat	/g/	go
/v/	van	/f/	fan
/z/	zip	/s/	sip
/θ/	think	/ð/	this