CD Skripsi
Motivasi Belajar Dan Efikasi Diri Siswa Dalam Pelajaran Biologi Di SMA Negeri 4 Pekanbaru
ABSTRACT
Riau University as a learning area is nicknamed an urban forest which has a green open space and a green campus program in it as well as various land placements that have been arranged in such a way. An important component in the realization of this green campus program is the presence of plants, including ornamental plants. Ornamental plants have various types ranging from their appearance and organ morphology which are classified as biodiversity and can be used as learning material on biodiversity material. This research aims to find out the types of ornamental plants that exist in the Riau University campus area as a design for high school biology learning booklets for learning outcomes in phase E on biodiversity material for Class X high school odd semester.
This research is survey research conducted using the census method in August-September 2023 which consists of two stages, namely, stage I field research collecting data on types of ornamental plants in the Riau University campus area and stage II designing learning booklets. Data collection in the field used the census method at 11 predetermined location points based on purposive sampling techniques by considering regional location conditions, namely based on existing land use in Unri (main road land, educational land, and office land & other buildings) in yard area and around the road. Identifying species and taxa of ornamental plants using the planet identification application, the Gembong Tjitrosoepomo book, flora books that discuss plants and the top tropicals website application. The tools and materials used in this research are stationery, smartphone camera, planet identification application, website toptropical.com, plant taxonomy book: Gembong Tjitrosoepomo, plant morphology book: Gembong Tjitrosoepomo, flora book: Van Steenis, and ornamental plant database book, because all ornamental plant species are known by name, this means that a herbarium cannot be carried out. Research procedures include determining sampling locations, collecting and documenting samples as well as taxon identification and description of ornamental plant samples. Next, the data obtained was analyzed descriptively and then written in tabular form.
The research results obtained in the Riau University campus area found as many as 95 species from 39 families of ornamental plants which were used as ornamental plants in yards and around roads. The most types of ornamental plants are found in the Asparagaceae family with 19 species, Araceae with 13 species, and Euphorbiaceae with 6 species. Based on the level of biodiversity, 8 ornamental plant species were found in the gene level biodiversity group, and 16 families were found that could be observed as species level biodiversity. There were 35 species of herbaceous ornamental plants, 28 species of shrub ornamental plants, 23 species of shrub ornamental plants, 7 species of liana ornamental plants, and 2 species of grassy ornamental plants. If grouped based on the aesthetic physical structure of ornamental plants according to Iriani, 24 species of flower ornamental plants were found from 17 families, 66 species of leaf ornamental plants were found from 24 families, only 1 species of fruit ornamental plants were found from 1 family and stem ornamental plants were found. 4 species from 3 families. The most ornamental plants were found in location 10 (UNRI Rectorate Grounds) with a total of 46 ornamental plant species found, while the fewest ornamental plants were found in location 4 (UNRI FEB Yard) with a total of 10 species. The results of research on the inventory of ornamental plant types in the Riau University campus area can be used as a booklet teaching medium that is in accordance with the biodiversity learning achievements of phase E class X high school odd semester.
Based on the research results, it was concluded that various species of ornamental plants were found at the level of gene and type biodiversity with a total of 95 species from 39 families with the largest number of species in the Asparagaceae, Araceae and Euphorbiaceae families found in various forms and with different ornamental potential. The results of this research can be used as a learning resource in the form of a design for an ornamental plant inventory booklet in class X high school biodiversity material.
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