Make this instruction clear without changing the move.
My own try
Read the whole different source
The ordinary source says A map card and a star card are on a mat. Put it under it. Its author's intended move is to put the star card under the map card. The mat stays still.
Adult reads the whole source neutrally when wanted; exact child-directed recording, pointing/sign/AAC/drawing/type/speech remain available. Match print separately; no voice/neatness/speed gate.