https://www.khanacademy.org/math/class-6-ncf/x04ca845a9a148c80:data-handling-and-presentation/x04ca845a9a148c80:collecting-and-organising-data/v/intro-to-data-handling 2020-11-03T12:02:05Z Intro to data handling The three steps of data handling are collection, organisation and interpretation of data. Let's look at what these steps are. Aanand Srinivas video https://cdn.kastatic.org/googleusercontent/XE-8sLHqnc7UM-68qMISZk2fj2ovD6Xa4-j--JHyPkSqWhwS2xxTn_hM_-QgdH88pCmVZiBBILAas-YzO02DBZaF Intro to data handling The three steps of data handling are collection, organisation and interpretation of data. Let's look at what these steps are. https://cdn.kastatic.org/ka-youtube-converted/iieY7mgGzzY.mp4/iieY7mgGzzY.mp4 351 Data Handling and Presentation https://www.khanacademy.org/math/class-6-ncf/x04ca845a9a148c80:data-handling-and-presentation/x04ca845a9a148c80:pictographs/v/interpreting-picture-graphs-notebook-indian-accent 2025-06-08T17:08:59.076161332Z Interpreting picture graphs: notebook Lindsay solves a multi-step word problem involving a picture graph.  Skyloom (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Interpreting picture graphs: notebook Lindsay solves a multi-step word problem involving a picture graph.  https://cdn.kastatic.org/ka-youtube-converted/cyXRwLG-j5g.mp4/cyXRwLG-j5g.mp4 181 Data Handling and Presentation https://www.khanacademy.org/math/class-6-ncf/x04ca845a9a148c80:data-handling-and-presentation/x04ca845a9a148c80:pictographs/v/drawing-a-pictograph 2026-03-25T17:10:42.46906482Z Drawing a Pictograph In this video, we will learn how to draw a pictograph, distinguish between horizontal and vertical pictographs and importance of scale of the pictograph. Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Drawing a Pictograph In this video, we will learn how to draw a pictograph, distinguish between horizontal and vertical pictographs and importance of scale of the pictograph. https://cdn.kastatic.org/ka-youtube-converted/dP2azXON7oc.mp4/dP2azXON7oc.mp4 264 Data Handling and Presentation https://www.khanacademy.org/math/class-6-ncf/x04ca845a9a148c80:data-handling-and-presentation/x04ca845a9a148c80:pictographs/v/solving-problems-with-picture-graphs-indian-accent 2025-06-05T07:09:47.125536708Z Solving problems with picture graphs Sal uses picture graphs to solve word problems. Skyloom (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Solving problems with picture graphs Sal uses picture graphs to solve word problems. https://cdn.kastatic.org/ka-youtube-converted/mCLFrzH7FuM.mp4/mCLFrzH7FuM.mp4 209 Data Handling and Presentation https://www.khanacademy.org/math/od-math-class-6-revision-term-1-2026/xa6ce040ffac41d24:week-2/xa6ce040ffac41d24:data-handling-and-presentation/e/data-handling-and-presentation-revision-exercise-1 2026-08-03T05:50:35.878067118Z Data Handling and Presentation - Revision Exercise 1 Data Handling and Presentation - Revision Exercise 1 Khan Academy exercise https://www.khanacademy.org/math/revision-mh-math-class-6/x01cb2212e31ce997:week-1/x01cb2212e31ce997:bar-graphs/v/reading-bar-graphs-bikes-indian-accent 2025-06-05T06:01:43.515132284Z Reading bar graphs: bikes Sal reads and interprets bar graphs. Skyloom (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Reading bar graphs: bikes Sal reads and interprets bar graphs. https://cdn.kastatic.org/ka-youtube-converted/_n_mv4022BA.mp4/_n_mv4022BA.mp4 97 Data Handling and Presentation https://www.khanacademy.org/math/class-6-ncf/x04ca845a9a148c80:data-handling-and-presentation/x04ca845a9a148c80:drawing-a-bar-graph/v/creating-a-bar-graph-indian-accent 2025-06-08T17:08:59.076161332Z Creating a bar graph Sal creates a bar chart using data from a survey. Kalakrit (Dubbing) video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Creating a bar graph Sal creates a bar chart using data from a survey. https://cdn.kastatic.org/ka-youtube-converted/DuaUm9dz5HQ.mp4/DuaUm9dz5HQ.mp4 67 Data Handling and Presentation https://www.khanacademy.org/math/class-6-ncf/x04ca845a9a148c80:data-handling-and-presentation/x04ca845a9a148c80:artistic-and-aesthetic-considerations/v/why-chose-scale-drawing-bar-graph 2024-04-08T19:02:37.104158325Z Why chose scale? Drawing Bar graph In this video we discuss how we can chose the scale for drawing the bar graph and also why choosing the scale is important. Devashish Phadnis video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Why chose scale? Drawing Bar graph In this video we discuss how we can chose the scale for drawing the bar graph and also why choosing the scale is important. https://cdn.kastatic.org/ka-youtube-converted/B5qz2lX4z_0.mp4/B5qz2lX4z_0.mp4 323 Data Handling and Presentation https://www.khanacademy.org/math/class-6-ncf/x04ca845a9a148c80:data-handling-and-presentation/x04ca845a9a148c80:artistic-and-aesthetic-considerations/v/how-infographics-improve-aesthetics 2026-04-30T05:40:35.129589872Z How INFOGRAPHICS improve aesthetics In this video, we discuss infographics and try to understand why they are important and how the improve the aesthetics of the data being presented. Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw How INFOGRAPHICS improve aesthetics In this video, we discuss infographics and try to understand why they are important and how the improve the aesthetics of the data being presented. https://cdn.kastatic.org/ka-youtube-converted/lrWIikPKrP4.mp4/lrWIikPKrP4.mp4 238 Data Handling and Presentation https://www.khanacademy.org/math/od-math-class-6-revision-term-1-2026/xa6ce040ffac41d24:week-2/xa6ce040ffac41d24:data-handling-and-presentation/e/data-handling-and-presentation-revision-exercise-2 2026-08-03T05:50:35.878067118Z Data Handling and Presentation - Revision Exercise 2 Data Handling and Presentation - Revision Exercise 2 Khan Academy exercise