<![CDATA[This study was motivated by the developing numeracy skills of children aged 5–6 years, which require engaging learning activities suited to their characteristics. Numeracy learning involves not only number recognition but also playing, observing, experimenting, and using concrete objects. Therefore, the Treffinger learning model was applied as an alternative approach to encourage active participation. This study aimed to analyze the implementation of the Treffinger model and describe the numeracy skills of children aged 5–6 years at RA Nurul Amaliyah Patumbak. A descriptive qualitative approach was employed, with children aged 5–6 years as research subjects. Data were collected through observation, interviews, and documentation. Learning activities incorporated play and concrete media, including number cards and objects from children’s surroundings. Teachers introduced activities, provided examples, and encouraged children to observe, count objects, and complete tasks individually or collaboratively. The findings showed that implementing the Treffinger model encouraged children’s active involvement in numeracy learning. Children demonstrated greater confidence in experimenting, answering questions, counting objects, recognizing number symbols, sequencing numbers, and comparing quantities. Overall, their numeracy skills continued to develop, although some children still required additional guidance. Interesting learning media, concrete objects, teacher support, and a comfortable learning environment supported the learning process. These findings suggest that the Treffinger learning model can facilitate enjoyable numeracy activities and provide opportunities for children to develop foundational mathematical skills through direct experiences and active participation.]]>
