{"id":23830,"date":"2023-03-13T16:18:58","date_gmt":"2023-03-13T08:18:58","guid":{"rendered":"https:\/\/www.ime.ntnu.edu.tw\/?page_id=23830"},"modified":"2025-08-22T10:28:45","modified_gmt":"2025-08-22T02:28:45","slug":"en-video-j-micro","status":"publish","type":"page","link":"https:\/\/www.ime.ntnu.edu.tw\/index.php\/en\/en-video-j-micro\/","title":{"rendered":"Junior High School Math Teaching Video \u2013 Micro Lesson for 21st C. Competency"},"content":{"rendered":"\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tJunior High School Math Teaching Video \u2013 Micro Lesson for 21st C. Competency\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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The Bidirectional Link Between Cafeteria Pricing and Linear Function<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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  • Is Statistical Table Convenient for Representing Prices?<\/li>
  • The Price of Rice<\/li>
  • The Price of Dishes<\/li>
  • Can We Compare Prices Without a Scale?<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    The Secrets Behind the Average<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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    • Is the Average Always in the Middle?<\/li>
    • Why Does a Low Total Score Rank High?<\/li>
    • How Do You Calculate the Average of Averages?<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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      Observing Proportional Segments Cut by Parallel Lines in Notebooks and Stairs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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      • Quick and Accurate Trisection<\/li>
      • Observe “Construct” Proportional Segments Cut by Parallel Lines<\/li>
      • Hypothesize the Inverse Statement of Proportional Segments Cut by Parallel Lines<\/li>
      • Are Distances Between Equidistant Points Also Proportional?<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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        Comparing Triangular Ratios<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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        • The Intuitive Feeling of Steepness and Slope<\/li>
        • Heroic Slope, Can You Ride Up?<\/li>
        • Measuring Slope<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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          The Relationship Between Two Variables<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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          • Same Taste<\/li>
          • Land Redistribution<\/li>
          • Proportional and Inverse Relationships in Motion<\/li>
          • The Relationship System of Two Variables: Addition, Subtraction, Multiplication, and Division<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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            Can It Strike?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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            • Analyze the trajectory of the cannonball<\/li>
            • Represent the path with a function<\/li>
            • Establish a system for y = ax\u00b2<\/li>
            • Exploring the transformation of corresponding quadratic functions from graph translation<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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              The Magic of Factors, Multiples and Powers<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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              • Is It Allocatable?<\/li>
              • Disassemble Until it Cannot be Disassembled Further<\/li>
              • The Distance Between Trillion and Hundred Million<\/li>
              • Green Algae Division<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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                Research and Inquiry: The Congruence of Triangles<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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                • By Three Given Sides to Approach to the Least Conditions for a Triangle.<\/li>
                • By Replacing the Conditions of Three Sides to Derive and Reduce the Plausible Conditions of the Congruence of Tiangles.<\/li>
                • To Research and Inquiry the Uniqueness among the Plausible Conditions of the Congruence of Triangles.<\/li>
                • To Generate the Relationships among the Properties of the Congruence of Triangles by Students.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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                  The Systematic Thinking Promotes the Development of Ratio Concept and Comptence<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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                  • Guiding the initial experience of systematic thinking.<\/li>
                  • The relationship between proportions and ratios.<\/li>
                  • Understanding direct proportion.<\/li>
                  • Understanding inverse proportion.
                    Cultivating systematic thinking.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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                    \u3000
                    Radicals and Creativity<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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                    • See how the simplest radical form is computed.<\/li>
                    • Activating the thinking for denominator rationalization.<\/li>
                    • Self-invented method of rationalization in various approaches.<\/li>
                    • Illustrate the Pythagorean Theorem that wasn’t taught
                      Fostering creativity.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

                      Junior High School Math Teaching Video \u2013 Micro Lesson f […]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","footnotes":""},"class_list":["post-23830","page","type-page","status-publish","hentry","entry"],"_links":{"self":[{"href":"https:\/\/www.ime.ntnu.edu.tw\/index.php\/wp-json\/wp\/v2\/pages\/23830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ime.ntnu.edu.tw\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ime.ntnu.edu.tw\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ime.ntnu.edu.tw\/index.php\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ime.ntnu.edu.tw\/index.php\/wp-json\/wp\/v2\/comments?post=23830"}],"version-history":[{"count":7,"href":"https:\/\/www.ime.ntnu.edu.tw\/index.php\/wp-json\/wp\/v2\/pages\/23830\/revisions"}],"predecessor-version":[{"id":33057,"href":"https:\/\/www.ime.ntnu.edu.tw\/index.php\/wp-json\/wp\/v2\/pages\/23830\/revisions\/33057"}],"wp:attachment":[{"href":"https:\/\/www.ime.ntnu.edu.tw\/index.php\/wp-json\/wp\/v2\/media?parent=23830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}