2015 °³Á¤ ±³À°°úÁ¤¿¡ µû¸¥ ÁßÇб³ 1Çг⠵ðÁöÅб³°ú¼ÀÇ ¹°Áú ´Ü¿ø¿¡¼ ³ªÅ¸³ ¿ÜÀû Ç¥»óÀÇ È°¿ë ½ÇÅ ºÐ¼®
An Analysis of the Uses of External Representations in Matter Units of 7th-Grade Science Digital Textbooks Developed Under the 2015 Revised National Curriculum
¼Û³ªÀ±, È«ÁÖ¿¬, ³ëÅÂÈñ,
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¼Û³ªÀ± ( Song Na-Yoon ) - Seoul National University Department of Chemistry Education
È«ÁÖ¿¬ ( Hong Ju-Yeon ) - Seoul National University Department of Chemistry Education
³ëÅÂÈñ ( Noh Tae-Hee ) - Seoul National University Department of Chemistry Education
Abstract
ÀÌ ¿¬±¸´Â 2015 °³Á¤ ±³À°°úÁ¤¿¡ µû¸¥ ÁßÇб³ 1Çг⠰úÇаú µðÁöÅб³°ú¼ÀÇ ¹°Áú ´Ü¿ø¿¡ Á¦½ÃµÈ ¿ÜÀû Ç¥»óÀÇ È°¿ë ½ÇŸ¦ ºÐ¼®ÇÏ¿´´Ù. 5Á¾ÀÇ µðÁöÅб³°ú¼¿¡ Á¦½ÃµÈ ¿ÜÀû Ç¥»óÀÇ ¼öÁØ, ¾ç½Ä, Á¦½Ã ¹æ¹ý, »óÈ£Àۿ뼺À» ºÐ¼®ÇÏ¿´´Ù. ¿ÜÀû Ç¥»ó ÀÇ ¼öÁØÀº °Å½ÃÀû ¼öÁØÀÇ ¿ÜÀû Ç¥»óÀÌ ÁÖ·Î Á¦½ÃµÇ¾ú°í, ÀÔÀÚÀû ¼³¸íÀº °Å½ÃÀû ¼öÁذú ¹Ì½ÃÀû ¼öÁØÀÇ ¿ÜÀû Ç¥»óÀÌ ÇÔ²² Á¦½Ã µÇ¾ú´Ù. ¿ÜÀû Ç¥»óÀÇ ¾ç½ÄÀº ÁÖ·Î ½Ã°¢¾ð¾î¿Í ½Ã°¢ºñ¾ð¾î Ç¥»óÀ¸·Î Á¦½ÃµÇ¾ú°í, û°¢¾ð¾î Ç¥»óÀ̳ª û°¢ºñ¾ð¾î Ç¥»óÀº °ÅÀÇ Á¦½ÃµÇÁö ¾Ê¾Ò´Ù. ½Ã°¢¾ð¾î Ç¥»ó°ú û°¢¾ð¾î Ç¥»óÀº ´ëºÎºÐ Çü½ÄÀûÀÎ ÇüÅ·ΠÁ¦½ÃµÇ¾ú°í ½Ã°¢ºñ¾ð¾î Ç¥»óÀº ¿îµ¿¼ºÀÌ Æ÷ÇÔ µÇÁö ¾ÊÀº Á¤È»óÀÌ °¡Àå ¸¹ÀÌ Á¦½ÃµÇ¾ú´Ù. ¿ÜÀû Ç¥»óÀÇ Á¦½Ã ¹æ¹ýÀº ¼¼ °¡Áö Ãø¸é¿¡¼ ºÐ¼®ÇÏ¿´´Ù. ù°, ÁÖ·Î ½Ã°¢¾ð¾î Ç¥ »ó°ú ½Ã°¢ºñ¾ð¾î Ç¥»óÀÌ ÇÔ²² Á¦½ÃµÇ¾ú°í, û°¢¾ð¾î Ç¥»ó°ú ½Ã°¢ºñ¾ð¾î Ç¥»óÀÌ ÇÔ²² Á¦½ÃµÈ °æ¿ì´Â ³ªÅ¸³ªÁö ¾Ê¾Ò´Ù. û°¢¾ð ¾î, ½Ã°¢¾ð¾î, ½Ã°¢ºñ¾ð¾î Ç¥»óÀÌ ÇÔ²² Á¦½ÃµÈ °æ¿ì, ÀϺδ û°¢¾ð¾î Ç¥»óÀÇ Á¤º¸°¡ ½Ã°¢¾ð¾î Ç¥»ó¿¡¼ Áߺ¹ÀûÀ¸·Î Á¦½ÃµÇ ¾ú´Ù. µÑ°, ÇнÀ ³»¿ë°ú °ü°è¾ø´Â û°¢ºñ¾ð¾î Ç¥»óÀÌ ´Ù¸¥ ¿ÜÀû Ç¥»óµé°ú ÇÔ²² Á¦½ÃµÇ¾ú´Ù. ¼Â°, ½Ã°¢¾ð¾î Ç¥»ó°ú ½Ã°¢ºñ¾ð ¾î Ç¥»óÀ» ´Ù¸¥ ÆäÀÌÁö¿¡ ¹èÄ¡ÇÏ´Â ÇüÅ´ °ÅÀÇ ³ªÅ¸³ªÁö ¾Ê¾Ò°í, û°¢¾ð¾î Ç¥»ó°ú ½Ã°¢ºñ¾ð¾î Ç¥»óÀº Ç×»ó µ¿½Ã¿¡ Á¦½ÃµÇ ¾ú´Ù. ¿ÜÀû Ç¥»óÀÇ »óÈ£Àۿ뼺¿¡¼ ¼³¸í ¿µ¿ªÀº Á¶ÀÛ ¼öÁØÀÇ »óÈ£Àۿ뼺ÀÌ, Ȱµ¿ ¿µ¿ªÀº Çǵå¹é ¼öÁØÀÇ »óÈ£Àۿ뼺ÀÌ ÁÖ·Î Á¦ ½ÃµÇ¾ú°í, µÎ ¿µ¿ª ¸ðµÎ ÀûÀÀ°ú ¼ÒÅë ¼öÁØÀÇ »óÈ£Àۿ뼺Àº °ÅÀÇ ³ªÅ¸³ªÁö ¾Ê¾Ò´Ù. ÀÌ»óÀÇ °á°ú¸¦ ¹ÙÅÁÀ¸·Î µðÁöÅб³°ú¼ Áý ÇÊ ¹æÇâ¿¡ ´ëÇÑ ½Ã»çÁ¡À» ³íÀÇÇÏ¿´´Ù.
This study analyzed the uses of external representations presented in the matter units of the 7th-grade science digital textbooks developed under the 2015 revised national curriculum. The level, form, presentation, and interactivity of external representations presented in 5 types of digital textbooks were analyzed. As for the level, the macroscopic level of representations was mainly presented. The macroscopic level and microscopic level of representations were presented together in the particle description. As for the form, visual-verbal and visual-nonverbal representations were usually presented across the board. Very few audial-verbal and audial-nonverbal representations were presented. Visual-verbal and audial-verbal representations were mostly presented in formal form, and visual-nonverbal representations were mostly presented in illustration without movement. The presentation of representations was analyzed in three aspects. First, visual-verbal and visual-nonverbal representations were mainly presented together and none of audial-verbal and visual-nonverbal representations were presented together. When the representations of the audial-verbal, visual-nonverbal, and visual-verbal were presented together, some of the information presented in audial-verbal representations was repeatedly presented in the visual-verbal representations. Second, audial-nonverbal representations not related to learning content were presented along with other representations. Third, there were few cases of arranging visual-verbal and visual-nonverbal representations on the next pages. Audialverbal and visual-nonverbal representations were always presented synchronized. As for the interactivity, the manipulation level was mainly presented in the main area, and the feedback level was mainly presented in the activity area. The adaptation level and the communication level of interactivity were presented very few. Based on the results, the implications for the direction of constructing digital textbooks were discussed.
Ű¿öµå
µðÁöÅб³°ú¼; ¿ÜÀû Ç¥»ó; 2015 °³Á¤ ±³À°°úÁ¤; ´ÙÁß Ç¥»ó ÇнÀ
Digital textbook; External representation; 2015 revised national curriculum; Multimedia learning
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