Writing words with a new spelling pattern

After your child has learned a spelling pattern and has practiced with the front side of the practice cards (where they only fill in the missing pattern), have them use the back sides of the cards where they instead need to write out the whole word on their own. 

In this video, the child can be heard segmenting the word into its sounds (ch... i... n) by herself. You may need to help your child do this if they don't get it quite right on their own. She writes the letters that go with each sound as she goes.