A 3-year-old girl is brought to an ICDS anganwadi center in rural Jharkhand for routine growth monitoring. Her weight is 11 kg (expected 14.5 kg for age), height is 88 cm (expected 95 cm for age), and MUAC is 13.2 cm. She is alert, playful, and has no edema. Her mother reports irregular attendance at the center and poor dietary diversity at home. What is the most appropriate immediate next step?