In the area around Pinang Luar Lake, there are activities such as ilegal loging and palm plantations. Those activities, however, produce pollutant that enter the water and thus reducing its quality. To understand the water quality in general, a research on the water quality that was based on the periphyton community was conducted from March to April 2017. The samples of periphyton and water wer…
Green turtle (Chelonia mydas) used to nest in the Kasiak Island, Sumatera Barat. Characteristics of nesting area preferred by the turtle is almost unknown. A research aimed to understand the nesting area characteristic of C. mydas in the Kasiak Island was conducted from March-April 2017, coincidence with the nesting time of green turtle. Observation of the nesting area of green turtle was condu…
Nirwana beach is one of tourist destinations in the Sumatera Barat Province. In that area, how ever, there is a harbor and activities conducted in the harbor is potencially affects the seagrass ecosystem and its associated organisms, including bivalves. To understand the diversity of seagrass associated bivalves in that area, a research was conducted on November 2016. There were 3 stations and …
Anthropogenic activities conducted in the Maninjau Lake produce pollutant that affect the quality of the waters and there was nutrient enrichment that influence the chlorohpyll-a concentration in general. This research aims to understand the concentration of chlorophyll-a in the lake. This research was conducted in January – February 2017. There were 4 stations namely, Station 1 (bay area), S…
This research is a research which is aimed to improve students biology studying achievement by implementing guided inqury learning srtategy in class VII SMP N 3 Sinaboi in Academic Year 2015/2016. This research was conducted in April-Mei 2016. The subject of this research was student of class VII of SMP N 3 Sinaboi. The number of students was 36 students (18 boys and 18 girls). The Parameter wa…
Teachers as implementers in schools are also required to always improve its ability in mastering and delivering lessons on students, achievement of goals in the process of learning will be seen from the student's own learning. From observations carried out at 228 1 Sinaboi one roof seen from the value of the KKM is still low at minimum ketuntasan criterion number 67.8 expected is 75. The low va…
This research aims to improve the learning results of the IPA through the application of cooperative learning model type NHT in Grade VII. SMP Negeri 1 c Sinaboi one stop Lessons Year 2015/2016. This research was conducted in Class VII. SMP Negeri 1 c Sinaboi one roof Sinaboi Rokan Hilir in even-numbered years semester lesson 2015/2016. The subject of research is the grade 1 Land Junior Sinaboi…
This research conducted at VII.class of SMPN 3 Rimba Melintang the 2015/2016 school year to improve student learning outcomes by implementing cooperative learning model STAD. This research is a classroom action research conducted in two cycles of planning, implementation, observation and reflection. The parameters in this study is the thoroughness of learning outcomes derived from the value of…
The low average value of student learning outcomes MTS Muhammadiyah Bagansiapiapi caused due to the lack of student involvement in the learning process to follow. One alternative to the workaround is to use an innovative learning models. One of the learning models that can improve student learning outcomes is a cooperative learning model of type Numbered Heads Together (NHT). The research is th…
Do research on the effectiveness of the addition of chitosan mengetaui shells on the quality of salted mackerel (Rastrelliger sp) to draft a student worksheet that was conducted in April and May 2016. The study was carried out by two phases: the field research and resistant design student worksheet (LKS ). Research experiments were conducted using a completely randomized design (CRD) non factor…
This research aims to know the presence of the bacteria Escherichia coli on grilled meatball snacks in schools of all Tampan districts in Pekanbaru city in April-May 2016. This research is an descriptive study was conducted with the 2 phases i.e. phase test the bacteria Escherichia coli in the lab and phase student worksheets design. The samples are taken by random purposive sampling method are…
This study was conducted to determine the learning outcome of students by implementing Discovery Learning based on image media. This research was done in class VII B SMP Negeri 3 Bangko the school year 2015/2016. This research is a classroom action research conducted in two cycles of planning, implementation, observation and reflection. The data collected in this study is the student learning o…
This study is a class action that aims to improve the learning outcomes of students of class VII SMPN 1 Sinaboi Satu Atap 2015/2016 school year by implementing cooperative learning model type STAD. This research was conducted in two cycles of planning, implementation, observation and reflection. The parameters in this study is the thoroughness of learning outcomes derived from the value of post…
Legal aid is a special legal service provided to the poor who require free defense, both outside and inside the court, in criminal, civil and administrative state, from someone who understands the ins and outs of legal defense, principles and rules law, and human rights. In the Criminal Procedure Code (KHUAP). Legal assistance only regulates the conditions for obtaining legal assistance, does …
Female leadership in the perspective of Islamic law is a controversial issue among Muslims. Some scholars see that religion (Islam) forbids women from becoming leaders, the reason being that the text of the verses of Al-Qur'an and Al-Hadist explicitly state such a ban. But some scholars hold the opposite view, that legitimate women become leaders, the reason the text of the verses of Al-Qur'an …
The President is the executive in charge of government administration. In carrying out his duties the President is assisted by a Vice President. The position of the President and Vice President is in a balanced position because it is pronounced in one breath to the constitution which has prevailed in Indonesia. However, in the constitution, the position of the Vice President as an assistant to …