Do We Need an Umbrella to Learn Addition?
A mathematics lesson for TK B (Kindergarten B) at Al Siddiq International was conducted on Tuesday, 28th April 2026 in the classroom. The activity was attended by all TK B pupils in an active and enjoyable atmosphere. From the very beginning, the teacher had prepared learning aids to help the children understand the material in a more concrete and accessible way. The main objective of this lesson was to introduce the concepts of sequential counting and simple arithmetic addition. This material serves as an important foundation for children as preparation before entering primary school. With an age-appropriate approach, the children were expected not only to memorise numbers but also to understand their meaning. The activity began with a group game involving direct interaction. The teacher invited the children to stick pictures of raindrops onto an umbrella that had been prepared. Each child was asked to attach a number of raindrops according to the teacher’s instructions, allowing them to learn counting step by step while playing. Through this activity, the children appeared enthusiastic and found it easier to understand the concept of sequential counting. They also learned to cooperate with their group members, take turns, and follow instructions properly. The teacher provided guidance gradually so that each child could participate without feeling rushed. After the game, the activity continued with completing worksheets on single-digit addition. This exercise helped the children strengthen their understanding of simple addition. By combining play-based learning with written practice, the lesson became more balanced and effective in supporting the development of the children’s numeracy skills.By Inka Amalia, S. Pd
