scholarly journals Research on Status and Characteristics of the Mastery of Students’ Mathematical Learning Strategies in Chinese Junior High Schools

2014 ◽  
Vol 116 ◽  
pp. 3218-3225
Author(s):  
Haoyang Cheng ◽  
Guomin Wu ◽  
Lan Gao ◽  
Jiangrong Zhu ◽  
Dianzhi Liu
2020 ◽  
Vol 1 (1) ◽  
pp. 84
Author(s):  
Dedi Nurjamil ◽  
Zulpi Miftahudin

<div><table cellspacing="0" cellpadding="0" align="center"><tbody><tr><td align="left" valign="top"><p class="abstrak"><em>Mathematics learning is directed at learning that can be done anytime and anywhere. Such learning can be done by conducting learning that is connected to the internet with the e-learning platform. For e-learning teacher use platforms can be used as learning media so that mathematical learning can be done anywhere. Researchers see that teachers especially teachers in junior high schools have difficulty in using e-learning in learning. This has an impact on students' understanding that is not optimal because teachers only rely on learning in the classroom. Service methods used are: 1) receiver theory and practice of e-learning 2) assignment of e-learning applications 3) evaluation of which e-learning has been applied inside outside the classroom. The results of this activity were that the trainees were seen to be motivated by 87% being received motivated, the remaining 13% were less motivated by the existence of this activity, then the response after the activity percentage that gave a positive response was 93% and 7% gave a less positive response. Another result is that most of the 15 teachers at SMPN 3 and 5 have used e-learning using either the google classroom or using moodle.</em></p><p class="abstrak"><strong> </strong></p></td></tr></tbody></table></div>


2020 ◽  
Vol 8 (01) ◽  
pp. 55-66
Author(s):  
Feri Tiona Pasaribu ◽  
Yelli Ramalisa

The focus of this research is to design geometry learning mediain junior high schools based on RME and integrated with Science, Technology, Engineering and Mathematics (STEM) using 3D Pageflip Proffesional,and to explain quality of the learning media. In the process of design and development of this media used is the ADDIE development model which begins with the stages analysis, design, development, and  carried out an evaluation in each stages. Implementation stages will be continued in the following years research. This research resulted in a product in the form of geometry learning media in junior high schools especially eight grade according to purpose. Based on the validity test and practicality test the results obtained from the validation by material experts and media design experts were 4.09 namely 81.8% and 4.21 or 84.2%.Based on the criteria for the validity of the instrument, the criteria for "very valid" were obtained. And the practicality results, namely the results of teacher response questionnaire obtained an average of 4.26 or 85.19%, and the results of student questionnaire responses were 4.07 or 81.4%. Then based on the percentage criteria of practicality of the instrument, it is found that the criteria are very practical and the media can be implemented with minor revisions.


Author(s):  
Raymond Knapp

As the American musical has come of age and matured with continuing vitality, it has developed not just one canon but many. Various performing canons are tailored to specific cultural settings, reflecting venue, expected audiences, available performers, or other factors. There exist separate canons for high schools interested in getting lots of bodies on stage, for community theaters on a budget with a stable of local stars vying for plum roles, for church groups or junior high schools more careful with subject matter, or for college groups looking for something far enough out there to satisfy their rebellious urges. And finally, there exist a critical canon and a teaching canon, for which musicals are chosen in part according to the larger historical and social narratives they support. This chapter is paired with Micaela Baranello’s “Viennese operetta canon formation and the journey to prestige.”


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