Abstract:
Local potential in South Kalimantan, especially plants, can be used as a source of
learning. Valid learning resources are learning resources that are validated by
experts. Validation can be interpreted as an act of proof appropriately through
certain stages to always achieve the desired results. The purpose of this study was
todesribe the validity of the 3D pageflip based pocket book of the Cyperaceae Family
in the Galam Vegetated Swamp, Bati-Bati District. This research method uses
Education Design Research (EDR) with the Tessmer formative evaluation model by
2 experts. The results of the validation stage research by 90,97% of experts with the
criteria “very valid” so that it can be used as a learning resorce.