VARIASI STRUKTUR ANATOMI DAUN DARI BEBERAPA JENIS TUMBUHAN MONOKOTIL SEBAGAI RANCANGAN LKPD PADA PEMBELAJARAN BIOLOGI SMA

Abstract

Abstract: This research was conducted to determine the variation of the leaf
anatomical structure of several types of monocot plants in January- October 2020. This
research was conducted in 2 stages, namely the first stage: analysis of variations in the
anatomical structure of the leaves of several types of monocot plants and the second
stage of LKPD design: potential analysis. development of teaching materials for the
structure and function of plant tissue for class XI SMA. This study used the paraffin
method for leaf anatomical preparations in the Laboratory of FMIPA Biology, Riau
University and observation of preparations at the Laboratory of Biology, Study of
Biology Education, FKIP Riau University. The results of the research on the anatomical
structure of the leaves tasbih ( Canna indica L), jagung ( Zea mays L), kayu apu ( Pistia
stratiotes L) and eceng gondok ( Eichornia crassipes (Mart) Solm) showed variations in
leaf anatomical structure based on qualitative and quantitative characters. Based on
analysis of the potential of the research results can be used as a structural material
LKPD design and function of plant tissue at study biology class XI SMA.
Key Words: Anatomical Structure, Leaves, Monocot Plants, LKPD