p.11 — letters and their sounds in isolation. 24 words, 29.9 minutes.
Put your lips together. Hold the air behind them. Now pop them open — /p/. It is a quiet sound. Your voice stays off.
They check it: Hold your hand in front of your mouth. You should feel a little puff of air hit it. Now put your other hand on your throat — it should stay still.
Not in Somali, Arabic. For those children this is a new physical skill, not a reminder. Do not let the column start until the mouth can make it.