Read and write words with the digraphs th and wh, adding two more letter teams to the sounds they already know.
You already know sh and ch. Today you meet two more teams: th and wh. T and h together say "th," like in "this" and "thumb."
W and h together say "wh," like in "whale" and "what." Put your hand by your mouth when you say wh -- you can feel a little puff of air.
Mastery looks like: They read th and wh words smoothly and can find both teams in a new word without help.
Common stumbles: Mixing up wh words with plain w words, like reading "when" as "wen."