Phonemic awareness is the ability to notice, think about, and work with the individual sounds in spoken words
Children who have phonemic awareness skills are likely to have an easier time learning to read and spell than children who have few or none of these skills.
Effective phonemic awareness instruction teaches children to notice, think about, and work with (manipulate) sounds in spoken language.
Comprehension is the reason for reading. If readers can read the words but do not understand what they are reading, they are not really reading.
Comprehension can be developed by teaching comprehension strategies such as, through explicit instruction, through cooperative learning, and by helping readers use strategies flexibly and in combination.