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Teaching Design and Practice of Analytical Chemistry based on BOPPPS+PBL Teaching Mode
HOU Juan, ZHOU Chen, SUN Jing, LIN Zihan
(Colledge of Chemistry and Environmental Engineering, Changchun University of Science and Technology, Changchun, 130022)
Abstract: In order to stimulate students' learning interest and potential, strengthen students' innovative thinking and practical ability, the teaching reform of analytical chemistry course based on BOPPPS+PBL teaching mode was put forward. Taking gravimetric analysis in chapter 7 of the analytical chemistry course as an example, this paper expounds the concrete implementation process of the teaching mode. The overall teaching activity design is flexible, covering the whole class, highlighting joint participation and teacher-student interaction, which fully reflects the student-centered education concept. The curriculum reform can stimulate students' learning initiative and participation. The teaching effect has been improved effectively.
Key words: analytical chemistry; BOPPPS; PBL; teaching design; teaching practice
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Fig. 1 Comprehensive reform of analytical chemistry curriculum
2 BOPPPS+PBL½ÌѧģʽÔÚ·ÖÎö»¯Ñ§¿Î³Ì½ÌѧÖеÄʵ¼ù
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2.1 ¿Î³Ìµ¼ÈëBridge-in
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2.2 ѧϰĿ±êLearning Objective
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2.3 ¿ÎÌÃǰ²âPre-assessment
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2.4 ²ÎÓëʽѧϰParticipatory Learning
²ÎÓëʽѧϰÊÇÕû¸ö½Ìѧ»î¶¯ÖÐ×îÖØÒªµÄÒ»»·£¬Ö÷Òª²ÉÓÃÏßϽÌѧ·½Ê½½øÐС£½ÌʦÒÔÊÓÆµ¡¢ppt¡¢¶¯»¡¢°åÊéµÈ¶àÑù»¯µÄ½ÌѧÐÎʽ¶ÔÖØÄѵãÎÊÌâ½øÐн²½â£¬ÒÀ¾Ý¿ÎÌÃǰ²âÒÔ¼°Ñ§ÉúµÄ»ù´¡²îÒ죬Òýµ¼Ñ§Éú¿ªÕ¹¸öÐÔ»¯Ñ§Ï°ºÍÖØµã֪ʶµÄÇ¿»¯Á·Ï°¡£Í¬Ê±½áºÏ¸öÈ˱¨¸æ¡¢Ð¡×éÌÖÂÛ¡¢°¸Àý·ÖÎö¡¢Çé¾³½ÌѧµÈ·á¸»µÄ»î¶¯ÐÎʽ¹ÄÀøÑ§Éú»ý¼«²ÎÓëµ½¿ÎÌûÖУ¬ÒÔºÏ×÷½»Á÷µÄ·½Ê½¼ÓÉî֪ʶµÄÀí½âºÍÕÆÎÕ£¬Ö÷¶¯¿ªÕ¹ÖªÊ¶µÄºá×ÝÏòÑÓÉ죬Ðγɴ´ÐÂÐÍ˼ά¡£ÀýÈ磬ÔÚ½²½âÓ°Ïì³Áµí´¿¶ÈµÄÒòËØµÄÕ½ÚÄÚÈÝʱ£¬¿ÉÒÔ¸ø³ö¾ßÌå·ÖÎö°¸Àý£¬Òýµ¼Ñ§ÉúÀí½â»ñµÃºÏºõÖØÁ¿·ÖÎöÒªÇóµÄ³ÁµíµÄÒâÒ壬ͨ¹ýС×éÌÖÂÛ¹²³ÁµíºÍºó³Áµí¶Ô·ÖÎö½á¹ûµÄÓ°Ï죬¶Ô±È·ÖÎö³Áµí²úÉúµÄÔÒò¡¢·¢Éú²¿Î»ºÍÏàÓ¦µÄ´¿»¯·½Ê½£¬Í¨¹ýС×é»ã±¨¡¢²¹³äѧϰ£¬½ø¶ø¹éÄÉ×ܽá³ö¼õÉÙ³ÁµíÕ´Î۵ķ½·¨¡£
2.5 ¿ÎÌúó²âPost Assessment
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2.6 ×ܽáSummary
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2.7 PBLʽѧϰ
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[1] ñûÎĽÜ, ÏÄÔÂ, ̷ѧÎÄ, µÈ. »ùÓÚÎÊÌâÇý¶¯µÄ´óѧÊýѧ¡°½ð¿Î¡±»ìºÏʽ½Ìѧģʽ̽¾¿[J]. ¸ß½Ìѧ¿¯, 2023, 9(27): 130-133.
[2] Íòά, ÕÅÀò, ÂÞ¿¡ÈÙ. Ó¦ÓÃÐͱ¾¿ÆÔºÐ£ÎÞ»ú»¯Ñ§»ìºÏʽ½Ìѧ̽Ë÷Óëʵ¼ù[J]. »¯¹¤¹ÜÀí, 2023, (25): 40-43.
[3] ¹¢ÐÂ, ¶ÁÖ, ËïÅô, µÈ. ·ÖÎö»¯Ñ§¿Î³ÌÏßÉÏÏßÏ»ìºÏʽ½Ìѧ[J]. ÖйúÒ±½ð½ÌÓý, 2022, (06):33-35.
[4] ÍõÑÇÑÇ, Áõ¾². »ùÓÚ¡°Ñ§Ï°Í¨+BOPPPS¡±µÄÎÞ»ú¼°·ÖÎö»¯Ñ§¿Î³ÌÏßÉϽÌѧÉè¼Æ[J]. Î÷²¿ËØÖʽÌÓý, 2023, 9(17):157-160.
[5] èJ÷, ·½Áú, ½ªÅô, µÈ. »ùÓÚÓê¿ÎÌúÍBOPPPS ¸Ä½øÄ£Ð͵ĻìºÏʽ½ÌѧÉè¼ÆÓëʵ¼ù¡ª¡ª¡ª¾«Ï¸ºÏ³Éµ¥Ôª·´Ó¦[J]. »¯Ñ§½ÌÓý(ÖÐÓ¢ÎÄ), 2023, 44(18):37-44.
[6] º«Í¤Í¤, ±ß½Óã, ÍõÁ¢Äþ. ÏßÉÏÏßÏ»ìºÏʽBOPPPS½ÌѧģʽÔÚÓлú»¯Ñ§¿ÎÌýÌѧÖеÄÓ¦ÓÃ[J]. ³¤´ºÊ¦·¶´óѧѧ±¨, 2023, 42(6): 177-180.
[7] ¬³¬, ³Â¾°ÏÊ, Àî´º¸ó, µÈ. PBLºÍCBL½ÌѧģʽÔÚ¡¶ÉúÎﻯѧ¡·¿Î³Ì½Ìѧ¸Ä¸ïÖеÄ̽Ë÷[J]. ÉúÃüµÄ»¯Ñ§, 2019, 39(6):1275-1278.
[8] ÜËÑþ, κ·¼µÜ, ºúÇÙ. »ùÓÚPBLµÄҩѧרҵ¡°·ÖÎö»¯Ñ§¡±¿Î³Ì½Ìѧ̽Ë÷[J]. ½ÌÓý½ÌѧÂÛ̳, 2023, (19):129-132.
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