This study aimed to isolate the active cytotoxic compound from akar tapak kuda
(Bauhinia hullettii Prain) and tested its cytotoxic activity using BSLT method. Sample studied
was leaves of akar tapak kuda. Phytochemical ...
Research on the application of active learning Cooperative Script method has
been done in class XI of MA Anshor Al Sunnah Air Tiris on the subject of colloids
in 2013. Based on the results of observations conducted ...
This research discussing about the use of media Microsoft Power Point iSpring
Pro on the subjects of a chemical bond in SMKN 2 Pekanbaru to improve
performance students achievement. The use of appropriate media ...
Isolation, characterization, and in vitro testing against murine leukemia P-388 cell of flavonoid compounds from Bauhinia hullettii Prain stem bark have been
performed. Isolation was carried out by extraction and ...
The purpose of this research to increase student achievement on the subject of
solubility and solubility product in class XI SMA Al Huda Pekanbaru. Form of
research is experiment research with pretest-posttest ...
Research on the application of learning cycle 7E model with the goal of
improving student’s achievement in the subject of salt hydrolysis science in class
XI MA Dar El Hikmah Pekanbaru. This form of research ...
An experimental research on the application of the active learning strategy type
true false chain has been concluded to investigate the improvement of student
learning outcomes on the subject of the oxidation-reduction ...
The research on the application Problem Solving model is conducted at XI IPA
class of SMA Muhammadiyah 1 Pekanbaru which is apllied on colloidal topic in
2013. The research is an experiment with pretest-posttest ...
Research on the application of learning methods Talking Stick has been done to
improve student achievement on the subject of colloid in class XI Science SMAN 7
Pekanbaru. Research is a form of experimental ...
Research on the application of learning strategies beach ball has been carried out
to determine the increase in student achievement on the subject of the colloidal
system in class XI Science SMAN 10 Pekanbaru. form of ...
The research about the application of Beach Ball strategy learning aim to fine
out enhance students’ achievement on the subject of hydrocarbon in class X SMAN 2
Rengat. The research is a form of experimental research ...
Application of guided inquiry approach using a mind map has been
implemented in SMAN 1 Benai on the hidrocarbon subject. The research purposes
to increase student’s achievement. Form of research is a experiment research ...
The study about the application of guided inquiry approach by using mind map
has been done in class XI IPA of SMAN 1 Teluk Kuantan to enhance students’
achievement on the subject of the colloid system. The study ...
reseach has been carried out trough the application of aktive learning
model type quiz team in discussion salt hydrolysis purpose of the study to
determine the learning achviement of students on the material chemistry ...
Purpose of this research to improve student achievement on the subject
koloid in class room XI SMAN 1 Rengat Barat through the implementation of
active learning strategies Bowling Kampus. Such as experimental research ...
This study aimed to determine the effect of the application of learning strategy
Football Verbal against improving student learning outcomes on the subject of
chemical bonding in class X SMAN 2 Siak Hulu. The ...
The purpose of this research is to know the increase of chemistry learning
achievement at the oxidation reaction and reduction reaction topic which was conducted at
SMA Negeri 1 Ukui in 2010/2011. This method of ...
The research by applying Inside Outside Circle cooperative learning model was
done by aim to know the improvement of students’ learning achievement on basic
material of Alkana, Alkena and Alkuna at the X grade of ...
A research on the application of the learning model type Three Stay One Stray
has been conducted by purpose of increasing students achievement in learning
atomic structure and system periodic of element at grade ...
This study aims to improve student achievement on the subject of the application of
cooperative learning hydrocarbon Quick On The Draw in the class XII TKJ SMK 2
Pekanbaru. Form of experimental research is to design ...