PENGEMBANGAN BAHAN AJAR MATERI BILANGAN BERBASIS SAINTIFIK UNTUK ANAK USIA 5-6 TAHUN DI TK ISLAM ALKAUTSAR INDRALAYA

Abstract

This development research aims to produce teaching materials in the form of handouts for teachers in Al-
Kautsar Indralaya Islamic Kindergarten. Development is done by using ADDIE model (analysis, design,
development, implementation and evaluation). The evaluation was done by Tessmer's formative
evaluation with four evaluation phases, namely self evaluation, expert review, one-to-one evaluation and
small group evaluation. Data collection techniques use observation and walkthrough. Experimental results
Handout 1 of 3.75, Handout 2 of 3.75, Handout 3 of 3.80, Handout 4 of 3.65, Handout 5 of 3.75 and
Handout 6 of 3.80 (with very valid category) . Furthermore, the one to one evaluation stage obtained the
average of teacher observation with Handout 1 of 87%, Handout 2 of 88%, Handout 3 of 87%, Handout 4
of 90%, Handout 5 of 87% and Handout 6 of 88% with excellent category). While in the small group
evaluation, the average observation result on Handout 1 of 90%, Handout 2 of 90%, Handout 3 of 92%,
Handout 4 is 90%, Handout 5 of 88%, and Handout 6 of 90% (with excellent category). Therefore, it can
be concluded that the teaching materials of scientifically based number of numbers is valid and practical
for use by the teacher.