A rhythmic SMART Notebook activity testing student knowledge in recognizing sixteenth note rhythms. The teacher or student performs a 4 beat pattern using sixteenth, quarter, and eighth notes as well as quarter rests. Another student identifies the correct rhythm on the slide and drags it to the frog's mouth to make it disappear. The whole class can echo the rhythm back for increased practice. A great activity to review or formatively assess student knowledge on sixteenth note rhythms.