(Sense of touch) put different objects in balloons and have the children guess what each one is. Then, open them up to see what it is. (Tie with elastics so it is easier to open.) To further the lesson, make a chart of prediction and result.
Have your children make this cute tactile alphabet book to help them learn their letter sounds. Children will glue objects onto each letter page, which will help them become familiar with how each letter is formed as well as the sound each letter makes.