This study using research and development (R&D) method was conducted with the purposes to develop assessment performance instrument on experiment of catalysts effect on the rate of reaction, and to describe its characteristics, the teachers' responses, the supporting factor and constraint encountered during the research. The characteristics of developed product were included task, scoring rubric with two performance that so representative, scoring method which simple and easy, so that it was possible to use when assessing the performance of students in experiment activities. The teachers gave a very good responses to the content legibility, construction, and product used aspect of developed assessment performance instrument which the percen...
This study was aimed to (1) develop student worksheets based on scientific approach on factors affe...
This research was aimed to develop a practical tool of catalyst effect on the reaction rate of quant...
This research aimed to develop assessment instrument based on science process skills; to describe it...
This study which was using research and development (RD) method was conducted with the purposes to d...
This research which using Research and Development method was conducted with the aim to develop the ...
This research which using Research and Development method was conducted with the aim to develop the ...
The research and development about performance assessment on experiment of determining the system ty...
It had been developed experiment KIT to determine the effect of catalyst on reaction rate using Rese...
The research with main goal to develop the simple and easy to use of student's assesment instrument ...
The research with main goal to develop the simple and easy to use of students assesment instrument o...
This research which used Research and Development method was conducted with the aims to develop the ...
This study was aimed to describe the characteristics of the performance assessment instrument in ter...
This study was aimed to (1) develop student worksheets based on scientific approach on factors affec...
This study was aimed to develop the performance assesment instrument on the practice of electrolyte ...
This research aims to develop an assessment rubric items and performance tests based on the basic sc...
This study was aimed to (1) develop student worksheets based on scientific approach on factors affe...
This research was aimed to develop a practical tool of catalyst effect on the reaction rate of quant...
This research aimed to develop assessment instrument based on science process skills; to describe it...
This study which was using research and development (RD) method was conducted with the purposes to d...
This research which using Research and Development method was conducted with the aim to develop the ...
This research which using Research and Development method was conducted with the aim to develop the ...
The research and development about performance assessment on experiment of determining the system ty...
It had been developed experiment KIT to determine the effect of catalyst on reaction rate using Rese...
The research with main goal to develop the simple and easy to use of student's assesment instrument ...
The research with main goal to develop the simple and easy to use of students assesment instrument o...
This research which used Research and Development method was conducted with the aims to develop the ...
This study was aimed to describe the characteristics of the performance assessment instrument in ter...
This study was aimed to (1) develop student worksheets based on scientific approach on factors affec...
This study was aimed to develop the performance assesment instrument on the practice of electrolyte ...
This research aims to develop an assessment rubric items and performance tests based on the basic sc...
This study was aimed to (1) develop student worksheets based on scientific approach on factors affe...
This research was aimed to develop a practical tool of catalyst effect on the reaction rate of quant...
This research aimed to develop assessment instrument based on science process skills; to describe it...