Learning Outcomes
The child → changes the middle sound in a word → makes a new word with help and clear sound matching.
The child → practices listening for one sound difference → strengthens sound awareness for early reading and spelling.
The child → uses the worksheet’s word pairs → builds confidence by producing correct new words consistently across rows.

Kindergarten Sound Substitution Words Worksheet
This worksheet helps a Kindergarten child practice sound substitution, changing the middle sound of a word to make a new word. Example pairs include bull to bell, horse to house, and similar word makeovers.
This skill matters at age five because reading starts to feel easier when the child hears that one sound change can create a whole new word. If letter-by-letter pointing makes a child pause or guess, switching focus to the middle sound can help, and Whizki Learning materials keep that focus clear.
Use this page for a quick parent-child moment. Do just the first row: say the starting word, slide a finger to the middle, say the target sound change, and then read the new word together. Repeat only one or two words, then take a short break.
This worksheet feels different from a generic printable because each answer is built from one specific move, change the middle sound. That makes it easy to practice the exact skill in a hands-on way, without needing extra props or screen time.
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