PENINGKATAN KEMAMPUAN BERHITUNG MELALUI PENDEKATAN PEMBELAJARAN AKTIF INOVATIF KREATIF EFEKTIF DAN MENYENANGKAN (PAIKEM) Penelitian Tindakan di Kelas I SD Islam At Taqwa Jakarta Timur (2013) EFFORT TO INCREASE COUNTING ABILITY THROUGH PAIKEM APPROACHMENT (AN ACTION RESEARCH AT FIRST GRADE IN SD ISLAM AT TAQWA, EAST JAKARTA) ABSTRACT The objective of this research was to increased counting …