Professional and dedicated! SWR undertakes the sixth experimental skills training for teachers in Nanjing
Release time:
Jul 23,2019
In order to improve the basic experimental teaching level of teachers and implement the modern teaching concept more effectively, the 2019 Nanjing Experimental Skills Training was held in Jinling Middle School from July 4th to 5th. The training was sponsored by Nanjing Educational Technology and equipment Center. Jiangsu SWR Science and Technology Co., Ltd. undertook the training of biological and physical experimental skills and tailored digital experimental operation training courses for teachers. More than 70 middle school biological and physical laboratory administrators and backbone teachers from various schools in Nanjing actively participated and gained a lot.
As the organizer of this activity, Jiangsu SWR Science and Technology Co., Ltd. has carefully selected classic experimental instruments such as Suwell dynamics system, Newton's third law experimenter, mechanical energy conservation experimenter, Joule's law experimenter, chemical reaction rate experimenter, gas-liquid phase sealing experimenter, permeation research experimenter, photosynthesis experiment box and so on according to the specific training requirements, providing teachers with a full set of experimental instruments and equipment required for training, in addition, six technical service personnel were sent to assist the teachers to complete the experiment on site. From the preparation for the training, instrument debugging to on-site technical support, the whole process was well considered, providing full equipment support and technical support for the smooth progress of the training.
At the training meeting, Lu Tingting, marketing department and service center manager of JiangsuSWR Technology Co., Ltd., took the stage to speak. aiming at the problems existing in the current laboratory management and experimental teaching, manager lu explained the six core modules of suweir digital laboratory: "high-end experimental instrument", "data analysis platform", "experimental course platform", "experimental instrument and teaching management platform", "teaching evaluation system", "international exchange and cooperation", the experimental teaching methods advocated by SWR and the specific application of SWR digital experimental instruments in experimental teaching are introduced in detail.
Next, it comes to the digital experiment operation link. This training adopts the form of grouping experiment and demonstration experiment. Trainers of Jiangsu SWR Science and Technology Co., Ltd. demonstrated the digital experiments of early Senior high school biology and physics, such as the air inhaled and exhaled by human body, the breathing mode of yeast, the decomposition of hydrogen peroxide catalyzed by yeast, osmotic pressure, body surface temperature measurement of variable temperature animals, Newton's third law, the law of conservation of mechanical energy, Joule's law, etc.
Teachers are also actively involved in the experiment, hands-on operation, competing to use SWR's digital experimental instruments to complete the relevant experiments.
"In traditional experiments, when exploring the decomposition of hydrogen peroxide catalyzed by yeast, it is necessary to grind fresh pork liver by itself to make pork liver grinding liquid. The operation is more complicated and the phenomenon is not obvious. However, using the SWR chemical reaction rate tester and digital experimental software, the decomposition curve of hydrogen peroxide at room temperature and the decomposition curve of hydrogen peroxide under yeast catalysis can be obtained respectively. Through comparison, the conclusion of' high efficiency of enzyme' can be clearly drawn!"
"The SWR permeation research experimentator is equipped with a pressure sensor, which can accurately measure osmotic pressure data, thus solving the problem that traditional permeation experiments can only see permeation phenomena but cannot measure osmotic pressure."
Yang Yi (right), a member of the Nanjing Municipal Center for Educational Technology and Equipment, strongly praised the SWR penetration research experimental device and put forward constructive suggestions for the penetration experiment.
"SWR intelligent digital experimental disk supports wireless outdoor acquisition, can measure 7 physical quantities at the same time, practical and convenient!" "SWR 's law of conservation of mechanical energy experiment device has built-in photoelectric gate sensor, which can measure the speed of the pendulum when passing through any light-blocking column. It supports 10-point acquisition, and the experimental results are more scientific and accurate."
"The curve is very smooth and the data is very beautiful!" Nanjing Bole middle school teacher Ye exclaimed. This star product praised by teachers is SWR 's new dynamic system. This open experimental platform has designed and completed 12 experimental templates such as momentum theorem, forced vibration and resonance, and can independently develop more kinematics experiments.
In the process of using, the teachers had a strong interest in digital experiments, experienced the advantages of Suwell digital experimental instruments, and gave great affirmation to SWR digital experimental instruments: for the exploration that traditional experiments cannot be completed, the use of digital experimental methods can easily visualize abstract theories, and the experimental teaching content is easier to understand.
On July 5, 2019, the training of biological and physical experimental skills in Nanjing was successfully completed, and SWR 's digital experimental instruments, experimental teaching concept and comprehensive strength were unanimously recognized by experts from Nanjing Educational Technology and equipment Center.
In two days, under the leadership of the SWR trainer, the teachers walked into the door of digital experiments, deeply realized the help of digital experimental technology to teaching, and personally felt that the combination of experimental teaching and modern technology has become irreversible. The trend has strengthened their determination to master digital experimental skills and improve classroom teaching efficiency. In the future, SWR will continue to help more provinces and cities across the country to conduct digital experiments and application training, further improve the digital experimental skills of teachers across the country, and promote better and faster development of education.
7F, No.1 Building, Tianan Cyber Park, No.36 Yongfeng Road, Qinhuai District, Nanjing, China. (R&D centre)
No.306 Wenchang Road, Yongyang Street, Lishui Disctric, Nanjing, China. (Manufacturing base)
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