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Correlation of Basic Science Process Skills and Learning Outcomes of High and Low Level Students In Junior High School 35 Padang Eldyana Rahayu Putri; Helendra Helendra; Indra Hartanto; Yuni Ahda
ATRIUM PENDIDIKAN BIOLOGI Vol 4, No 2 (2019): Atrium Pendidikan Biologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/apb.v4i2.5854

Science process skill is one of the important thing that students should have within natural science. Teacher must recognize their students’ process skills in providing learning. The purpose of this study to determine correlation between basic science process skill of grade 7th students in Junior High School 35 Padang and their cognitive domain. The sample set consisted of 136 students. This study focus to determine correlation of basic process science skills in 6 categories, there are: observed, prediction, measurement, classification, conclusion and communication with cognitive domain. Descriptive method used in this research with students’ worksheet based on basic science process skill as the instrument of measurement students’ science process skill and test as measurement cognitive domain. The correlation level between basic science process skill and cognitive domain shown by rs=0,43, it is indicate that basic science process skill have the positive and significant correlation with student’s cognitive domain. The correlation level between basic science process skills and cognitive domain of high level student shown by rs=0,43, this value indicate that basic science process skill have the positive and significant correlation with high level students’ cognitive domain. The last correlation between basic science process skill and cognitive domain of low level student with rs=0,21, it is indicate that basic science process skill have not significant correlation with low student’s cognitive domain.

The Validity of Module Based on Problem Based Learning (PBL) on Bacteria-Material for Grade X Senior High School Fanny Felecia Audia; Indra Hartanto; Ganda Hijrah Selaras; Armen Armen
ATRIUM PENDIDIKAN BIOLOGI Vol 4, No 1 (2019): Atrium Pendidikan Biologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/apb.v4i1.5628

On application Curriculum 2013 the learning more emphasize on approach scientific. One of model used by the teacher is PBL, but the implementation of the model has not been optimal in the learning process. The cause not yet optimal because there is no PBL-based teaching material available on Biology subjects. Based on the problems, the researchers have developed a PBL-based biological module bacterial material for Grade X senior high school students. However, the module that has been developed is unknown validity level. Therefore, the authors test the validity of the module developed. Assessment of module validity is carried out by validators who are experts in their respective fields of science, namely 2 lecturers majoring in Biology, Faculty of Math and Nature Science, State University of Padang and one of Biology teacher at SMAN 1 Lubuk Alung. Overall the average results of the PBL practice module based biological questionnaire on bacterial material for class X students of SMAN 1 Lubuk Alung were 3,49% with a very valid category. It shows that the modules that have been developed are very valid from the aspect of feasibility of content, language, presentation, graphics, and PBL on the evaluation of the validator.

Study Perception and Motivation Research in Learning Biology Nadia Olivia; Relsas Yogica; Indra Hartanto; Lufri Lufri
ATRIUM PENDIDIKAN BIOLOGI Vol 4, No 2 (2019): Atrium Pendidikan Biologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/apb.v4i2.5775

This research is about descriptive research which propose to recognize students’ perception level in teachers’ teaching method application, to know students’ motivation level while learning biology and to know the relation between students’ perception about teachers’ teaching method application and students’ motivation in learning biology of XI grade students’ of SMAN 3 Pariaman. The researcher will distributed several questionnaires about students’ perception in teachers’ teaching method application and students’ learning motivation. Each questionnaire will content 24 questions for students’ perception and 29 questions for students’ learning motivation. The two lectures of biology department and one biology teacher in SMAN 3 Pariaman will do a validation of these questionnaires. The data analyze in this research will use statistic calculation and correlation which can be use as descriptive analysis. Based on the research analysis result, we conclude that students’ perception in teachers’ teaching method application are good which gain 84% in range 80-89%, and students’ motivation level while learning biology took the high grade which gain 78% in range 61-80% and it have a positive relation and significant between students’ perceptionabout teachers’ teaching method application and the students’ motivation in learning biology of XI grade students of SMAN 3 Pariaman. The relation of perception about teachers’ teaching method application and the students’ motivation in learning biology are stated to be strong which gain 43,56%. Keywords: Perception, Teaching Method of Teacher, Motivation

Multiple Intelligences of Students in SMAN 1 V Koto Kampung Dalam Padang Pariaman Rizki Rahman Putra; Rahmadhani Fitri; Indra Hartanto; Ganda Hijrah Selaras
ATRIUM PENDIDIKAN BIOLOGI Vol 5, No 3 (2020): Atrium Pendidikan Biologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/apb.v5i3.6430

Multiple Intelligences (MI) is a theory about intelligence that was triggered by Dr. Howard Gardner, a figure in education and psychology. Multiple Intelligences consist of linguistic intelligence, logic-mathematical intelligence, visual-spatial intelligence, gesture intelligence, musical intelligence, interpersonal intelligence, intrapersonal intelligence, naturalist intelligence. Everyone has MI at different levels. Therefore, each teacher should be able to understand the intelligence and abilities of each student well, this is because the conditions of students in the class are different and have different levels of intelligence. This is in accordance with the role of the teacher as a motivator, facilitator, and director. Many benefits can be obtained by knowing the level of MI of students, both for schools and for students themselves. some of the benefits of MI for students and schools, for students if the MI level is known it can increase their self-confidence and help students to choose majors. For schools the level of MI that students have can help teachers focus more on the learning process, helping to group students, can approach students according to the type of intelligence they have. In addition, by knowing the level of MI of students, teachers can develop optimally the potential that exists in students and can choose the right strategy in the learning process. From the results of observations at SMAN 1 V Koto Kampung Dalam Padang Pariaman it can be seen that there is no meaningful relationship between the MI overall and MI partially with the learning outcomes

Isolation and Characterization of Lactic Acid Bacteria (Lactobacillus sp) from Tomato (Solanum lycopersicum) Resti Fevria; Indra Hartanto
Bioscience Vol 2, No 2 (2018): Biology
Publisher : UNIVERSITAS NEGERI PADANG

Prebiotics are good coumpounds used in the growth of lactic acid bacteria (LAB) in digestion, prebiotics come from vegetables, fruits and seeds. Tomatoes are thought to be one of the natural media of bacteria because tomatoes contain various chemical compositions that are needed as a substrate for LAB. The purpose of this study is to isolate and determine the type of LAB produced microscopically. The ingredients used are tomatoes obtained from Padang Panjang market, with Merck NA media, oxoid MRSa, 0,9% NaCl, and crystal violet paint. Isolation LAB from tomatoes done in two ways, the first with plant tomato tissue directly into the NA medium and the second with fermentation tomato and then plant the tomato into the MRSa medium with streak plate methods. The isolates obtained were identified microscopically using a microscope with gram staining method. From the research that has been done, the following result are obtained : (1) Plant tomatoes tissue direcly into NA medium and gram staining, there were 1 colonies of gram positive bacteria with bacil cell form. (2). Fermentation tomatoes from the results, there were 2 colonies gram positive bacteria with bacil cell form. We can identify this colonies as Lactobacillius bulgaricus.

Effect of Make a Match Learning Model Towards Learning Result of Students Cross Interest about Human Reproduction System Material in Social Science Class Grade XI Nisa Al Mukarromah; Ristiono Ristiono; Zulyusri Zulyusri; Indra Hartanto
Bioeducation Journal Vol 3 No 1 (2019): Bioeducation Journal
Publisher : Universitas Negeri Padang Address: Biology Education Study Program Faculty Mathematics and Natural Science (FMIPA) Jl. Prof. Dr. Hamka Air Tawar Barat, Padang-West Sumatera-Indonesia Telp. +62751-7057420 - Fax.+62751-7058772 - Ph. +6281363229286

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/bioedu.v3i1.138

Cross-interest is a curricular program that is provided to accommodate the expansion of students' interests, talents, and academic abilities with a mastery orientation of a group of scholarly subjects beyond the choice of interests. Selection of cross-interest subjects at SMAN 1 Pasaman is determined by the school. Based on daily test result on cell materials in class XI IPS, it is known that there are still many students who have not get the minimum completeness criteria. Implementation of make a match learning model is an attempt to overcome the problem. This study aims to determine the effect of applying make-match learning model to the learning outcomes of students cross-interest about reproduction system human material class XI IPS in SMAN 1 Pasaman. This research is a quasi experimental by using Non-Randomized Control Group Posttest Only Design. The population in this study is all students of Class XI IPS in SMAN 1 Pasaman. Samples were taken using Purposive Sampling technique. In this study Class XI IPS 5 as experimental class and class XI IPS 2 as a control class. The instrument used is the final test of multiple choice questions as much as 20 items. The result of t test is known that t-value> t-table (3.51> 1.67). Therefore, the hypothesis is stated acceptable. So it can be concluded that the application of make a match learning model gives a positive influence on the learning outcomes of learners cross-interest about reproduction system material in human class XI IPS in SMAN 1 Pasaman.

Multiple Intellegences of Social Sciences and Linguistics Students Grade X Crossing Biology Interest Rahmadhani Fitri; Ganda Hijrah Selaras; Rika Andima; Rizki Rahman Putra; Resti Fevria; Indra Hartanto
Bioeducation Journal Vol 3 No 2 (2019): Bioeducation Journal
Publisher : Universitas Negeri Padang Address: Biology Education Study Program Faculty Mathematics and Natural Science (FMIPA) Jl. Prof. Dr. Hamka Air Tawar Barat, Padang-West Sumatera-Indonesia Telp. +62751-7057420 - Fax.+62751-7058772 - Ph. +6281363229286

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/bioedu.v3i2.241

Multiple intelligences are the development of intelligence of the brain or intelligence quotient (IQ), emotional intelligence or emotional quotient (EQ), and spiritual intelligence or Spiritual Quotient (SQ). The intelligence consists of nine levels of intelligence is known as the Multiple Intelligences (MI) which includes: linguistic intelligence, mathematical-logical intelligence, visual spatial intelligence, physical-kinesthetic intelligence, musical intelligence, interpersonal intelligence, intrapersonal intelligence, naturalist intelligence, and existential lntelligence. This theory shows that there is no human activity that uses only one intelligence, but uses all intelligence that exists in humans. Intelligence is a single talent that students use in situations of solving any problem. Every student has a different intelligence. This is because there are several factors that influence it, namely the hereditary factor, interest factor, formation factor, maturity factor, and freedom factor.This research are descriptive study which aims to reveal the level of MI of social sciences and linguistcs student grade X crossing biology interest at SMAN 1V Koto KampungDalam. Results of the study, it was faund that the most dominant intelligence in social science students is naturalist intelligence. In the linguistics scienscestudents, the most dominant intelligence is existential intelligence.

Making and Presentation of "Mooghurt" as a Healthy Drink to Improve Health Quality S. Syamsurizal; Linda Advinda; Resti Fevria; Indra Hartanto; Elsa Badriyya
Pelita Eksakta Vol 3 No 1 (2020): Pelita Eksakta Vol. 3 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol3-iss1/120

Mooghurt is a trademark of fermented cow's milk similar to yoghurtyang made by the KWU unit of the Student Association majoring in Biology FMIPA UNP. Mooghurt is a biotechnological product of fermented milk that is beneficial for improving the health of the digestive tract, reducing cholesterol in the blood, and stimulating the nervous system. Fresh cow's milk as the main raw material for mooghurt is obtained from the city of Padang Panjang. Padang Panjang is one of the centers of good quality cow's milk production in West Sumatra. Cow dairy farm products in Padang Panjang provide business opportunities for the surrounding community, including the academics of Biology FMIPA UNP in increasing student entrepreneurial spirit. The process of making Mooghurt consists of: 1) making a starter; 2) making mooghurt; 3) manufacture fruit extracts or jellies to complement the presentation.

Training Making Milk Ginger for Singgalang Community District Tanah Datar Indra Hartanto; Resti Fevria
Pelita Eksakta Vol 3 No 1 (2020): Pelita Eksakta Vol. 3 No. 1
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol3-iss1/90

Ginger is a medicinal plant commodity that has good prospects for development. The value of the ginger plant lies in the rhizomes which are generally consumed as warm drinks, herbs and cooking ingredients and raw materials for traditional medicine. Ginger can be processed into drinks and mixed with other ingredients such as milk. Milk becomes a nutritious drink seen from its nutritional composition, which is very much needed for the development of children's bones and to maintain bone density in adults. The development of increasingly advanced technology, so that there are currently efforts to process fresh milk into various forms of processed. The development of this technology is intended so that milk consumption can spread to all walks of life, the amount consumed by the community is also increasing, diversifying processed products according to consumer tastes, and preventing more milk damage. Milk can be processed into various kinds of products, including ginger milk. This form of processed needs to be realized that to process fresh milk into good processed products requires good quality milk such as fresh milk served in fresh form and ginger milk served in warm or cold form.

Training in Highland Vegetable Cultivation Using Verticulture Method in The Arafah Permai Housing in Koto Panjang Town, Padang Panjang Indra Hartanto
Pelita Eksakta Vol 1 No 02 (2018): Pelita Eksakta Vol. 1 No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol1-iss2/37

The increasing number of human populations will certainly reduse the amount of productive land, especially in urban areas. Food consumption needs that continue to increase but not offset by production will certainly threaten human survival. The narrower of productive land especially in urban areas certanly requires a way to maximize the limited use of land in order to remain productive, one of which is the cultination of plants with a verticulture system. Padang Panjang city include highland temperate rigion, therefore many vegetable can grow and develop in this area like cale, pakcoy and lettuce. No exeption for Arafah Permai housing which is located in Padang Panjang city with a farm/ narrow yard that is suitable for cultivation systems using this verticulture method.

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