[Script Info] Title: [Events] Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text Dialogue: 0,0:00:00.29,0:00:01.14,Default,,0000,0000,0000,,- [David] Hello readers. Dialogue: 0,0:00:01.14,0:00:03.34,Default,,0000,0000,0000,,Today I'm in this peaceful forest Dialogue: 0,0:00:03.34,0:00:04.98,Default,,0000,0000,0000,,to tell you all about the skill Dialogue: 0,0:00:04.98,0:00:07.82,Default,,0000,0000,0000,,of figuring out the main idea of a text. Dialogue: 0,0:00:07.82,0:00:10.33,Default,,0000,0000,0000,,- [Squirrel] Say, what's the big idea? Dialogue: 0,0:00:10.33,0:00:11.47,Default,,0000,0000,0000,,- [David] Yes, exactly. Dialogue: 0,0:00:11.47,0:00:12.30,Default,,0000,0000,0000,,Wait, what? Dialogue: 0,0:00:12.30,0:00:13.57,Default,,0000,0000,0000,,Oh, hello squirrel. Dialogue: 0,0:00:13.57,0:00:14.69,Default,,0000,0000,0000,,- [Squirrel] You heard me, big legs. Dialogue: 0,0:00:14.69,0:00:15.93,Default,,0000,0000,0000,,What's the big idea? Dialogue: 0,0:00:15.93,0:00:18.31,Default,,0000,0000,0000,,Were you tromping all\Nover my patch of forest Dialogue: 0,0:00:18.31,0:00:19.86,Default,,0000,0000,0000,,without so much as a how do you do? Dialogue: 0,0:00:19.86,0:00:20.69,Default,,0000,0000,0000,,- [David] I'm sorry. Dialogue: 0,0:00:20.69,0:00:22.05,Default,,0000,0000,0000,,How do you do?\N- Hello. Dialogue: 0,0:00:22.05,0:00:23.15,Default,,0000,0000,0000,,- [David] How can I make it up to you? Dialogue: 0,0:00:23.15,0:00:24.15,Default,,0000,0000,0000,,- [Squirrel] Well, okay. Dialogue: 0,0:00:24.15,0:00:26.01,Default,,0000,0000,0000,,I'm working on a school assignment. Dialogue: 0,0:00:26.01,0:00:26.84,Default,,0000,0000,0000,,- [David] Squirrels have school? Dialogue: 0,0:00:26.84,0:00:28.03,Default,,0000,0000,0000,,- Yeah.\N- All right, all right. Dialogue: 0,0:00:28.03,0:00:28.86,Default,,0000,0000,0000,,Sorry, go on. Dialogue: 0,0:00:28.86,0:00:30.29,Default,,0000,0000,0000,,- [Squirrel] So I've got\Nthis newspaper article, Dialogue: 0,0:00:30.29,0:00:32.52,Default,,0000,0000,0000,,and Mr. Badgerton says I have to draw out Dialogue: 0,0:00:32.52,0:00:34.43,Default,,0000,0000,0000,,what the main idea is. Dialogue: 0,0:00:34.43,0:00:36.48,Default,,0000,0000,0000,,How is that different from a summary? Dialogue: 0,0:00:36.48,0:00:38.16,Default,,0000,0000,0000,,- [David] Okay, a summary is all of Dialogue: 0,0:00:38.16,0:00:40.59,Default,,0000,0000,0000,,the key details of an article or a story, Dialogue: 0,0:00:40.59,0:00:43.34,Default,,0000,0000,0000,,but a main idea is bigger than details. Dialogue: 0,0:00:43.34,0:00:45.51,Default,,0000,0000,0000,,It's what those details add up to. Dialogue: 0,0:00:45.51,0:00:48.31,Default,,0000,0000,0000,,A main idea is the key information Dialogue: 0,0:00:48.31,0:00:49.89,Default,,0000,0000,0000,,that the author wants you to know Dialogue: 0,0:00:49.89,0:00:52.52,Default,,0000,0000,0000,,after you've finished reading the text. Dialogue: 0,0:00:52.52,0:00:54.80,Default,,0000,0000,0000,,So, for example, what's\Ngoing on in your article? Dialogue: 0,0:00:54.80,0:00:56.32,Default,,0000,0000,0000,,- [Squirrel] It's about\Nthe creek in the forest, Dialogue: 0,0:00:56.32,0:00:58.37,Default,,0000,0000,0000,,and how everyone wants to drink from it, Dialogue: 0,0:00:58.37,0:01:01.60,Default,,0000,0000,0000,,but the otters wanna swim in\Nit, the bears wanna fish in it, Dialogue: 0,0:01:01.60,0:01:03.63,Default,,0000,0000,0000,,and the beavers wanna build a dam in it Dialogue: 0,0:01:03.63,0:01:05.30,Default,,0000,0000,0000,,and turn the whole thing into a pond. Dialogue: 0,0:01:05.30,0:01:06.65,Default,,0000,0000,0000,,- [David] Not as peaceful of a forest Dialogue: 0,0:01:06.65,0:01:07.68,Default,,0000,0000,0000,,as I thought, huh? Dialogue: 0,0:01:07.68,0:01:08.97,Default,,0000,0000,0000,,- [Squirrel] Not so much, no. Dialogue: 0,0:01:08.97,0:01:09.80,Default,,0000,0000,0000,,- [David] What you just told me Dialogue: 0,0:01:09.80,0:01:12.44,Default,,0000,0000,0000,,is a summary of the\Nevents of the news story. Dialogue: 0,0:01:12.44,0:01:16.34,Default,,0000,0000,0000,,But the big idea there is that\Nthere's a conflict or fight Dialogue: 0,0:01:16.34,0:01:18.71,Default,,0000,0000,0000,,over who has access to the creek. Dialogue: 0,0:01:18.71,0:01:21.27,Default,,0000,0000,0000,,- [Squirrel] So you just zipped\Nall the supporting details Dialogue: 0,0:01:21.27,0:01:24.08,Default,,0000,0000,0000,,out of my summary, and made\Nit more about the ideas? Dialogue: 0,0:01:24.08,0:01:25.12,Default,,0000,0000,0000,,- [David] Yeah, exactly. Dialogue: 0,0:01:25.12,0:01:28.26,Default,,0000,0000,0000,,The main idea is that different\Nanimals wanna use the creek. Dialogue: 0,0:01:28.26,0:01:30.36,Default,,0000,0000,0000,,- [Squirrel] Can you give me\Na more complicated example? Dialogue: 0,0:01:30.36,0:01:31.86,Default,,0000,0000,0000,,- [David] I would love to. Dialogue: 0,0:01:31.86,0:01:34.57,Default,,0000,0000,0000,,Why don't we take a look at\Nthis text about brain growth? Dialogue: 0,0:01:34.57,0:01:36.93,Default,,0000,0000,0000,,So here's a passage about\Ntraining your brain. Dialogue: 0,0:01:36.93,0:01:39.69,Default,,0000,0000,0000,,I'm going to read it,\NI'm gonna make notes, Dialogue: 0,0:01:39.69,0:01:42.97,Default,,0000,0000,0000,,and then I'm gonna\Nsummarize each paragraph. Dialogue: 0,0:01:42.97,0:01:44.61,Default,,0000,0000,0000,,And then, I'll take all those summaries, Dialogue: 0,0:01:44.61,0:01:46.04,Default,,0000,0000,0000,,put 'em together, and that'll help us Dialogue: 0,0:01:46.04,0:01:47.83,Default,,0000,0000,0000,,come up with a main idea. Dialogue: 0,0:01:47.83,0:01:49.97,Default,,0000,0000,0000,,So, here we go. Dialogue: 0,0:01:49.97,0:01:52.77,Default,,0000,0000,0000,,Your brain gets stronger\Nwhen you exercise it, Dialogue: 0,0:01:52.77,0:01:56.07,Default,,0000,0000,0000,,just like muscles get stronger\Nwhen you exercise them. Dialogue: 0,0:01:56.07,0:01:59.04,Default,,0000,0000,0000,,Training your brain isn't\Nalways easy or comfortable. Dialogue: 0,0:01:59.04,0:02:01.33,Default,,0000,0000,0000,,In fact, your brain uses up 20% Dialogue: 0,0:02:01.33,0:02:03.41,Default,,0000,0000,0000,,of the oxygen and blood in your body Dialogue: 0,0:02:03.41,0:02:05.49,Default,,0000,0000,0000,,because it works so hard. Dialogue: 0,0:02:05.49,0:02:10.49,Default,,0000,0000,0000,,Okay, so, your brain can get\Nstronger, but it's not easy. Dialogue: 0,0:02:11.63,0:02:13.74,Default,,0000,0000,0000,,Here are some examples\Nof how your brain grows Dialogue: 0,0:02:13.74,0:02:15.29,Default,,0000,0000,0000,,when you learn new things. Dialogue: 0,0:02:15.29,0:02:17.65,Default,,0000,0000,0000,,Learning math strengthens\Nthe parts of the brain Dialogue: 0,0:02:17.65,0:02:20.61,Default,,0000,0000,0000,,that are linked to memory,\Nthought, and action. Dialogue: 0,0:02:20.61,0:02:21.77,Default,,0000,0000,0000,,Imagine that! Dialogue: 0,0:02:21.77,0:02:24.49,Default,,0000,0000,0000,,Remember when you first learned\Nhow to add and subtract? Dialogue: 0,0:02:24.49,0:02:27.28,Default,,0000,0000,0000,,You got faster and faster\Nwith more practice. Dialogue: 0,0:02:27.28,0:02:29.91,Default,,0000,0000,0000,,That's because your neurons,\Nthose are brain cells, Dialogue: 0,0:02:29.91,0:02:32.18,Default,,0000,0000,0000,,your neurons were learning\Nhow to work with each other, Dialogue: 0,0:02:32.18,0:02:34.38,Default,,0000,0000,0000,,and then your memory improved. Dialogue: 0,0:02:34.38,0:02:37.08,Default,,0000,0000,0000,,But memory is useful\Nfor more than just math. Dialogue: 0,0:02:37.08,0:02:38.96,Default,,0000,0000,0000,,I'm gonna underline more than just math. Dialogue: 0,0:02:38.96,0:02:40.13,Default,,0000,0000,0000,,That same part of your brain Dialogue: 0,0:02:40.13,0:02:43.25,Default,,0000,0000,0000,,helps you remember basketball\Nplays, dance routines, Dialogue: 0,0:02:43.25,0:02:46.25,Default,,0000,0000,0000,,and even nice memories with\Nyour friends and family. Dialogue: 0,0:02:46.25,0:02:47.96,Default,,0000,0000,0000,,So it's not just about math. Dialogue: 0,0:02:47.96,0:02:51.91,Default,,0000,0000,0000,,Learning and practicing things\Nhelps your brain work faster. Dialogue: 0,0:02:51.91,0:02:54.88,Default,,0000,0000,0000,,Learning or practicing\Nanything, yes anything! Dialogue: 0,0:02:54.88,0:02:56.81,Default,,0000,0000,0000,,Learning and practicing helps strengthen Dialogue: 0,0:02:56.81,0:02:58.72,Default,,0000,0000,0000,,and change our brains. Dialogue: 0,0:02:59.60,0:03:04.18,Default,,0000,0000,0000,,Your brain is changing and\Ncreating new neural pathways, Dialogue: 0,0:03:04.18,0:03:05.61,Default,,0000,0000,0000,,which is just another way of saying Dialogue: 0,0:03:05.61,0:03:07.98,Default,,0000,0000,0000,,brain connections, right? Dialogue: 0,0:03:08.89,0:03:12.02,Default,,0000,0000,0000,,Neural is similar to neuron. Dialogue: 0,0:03:12.02,0:03:16.10,Default,,0000,0000,0000,,So it's like, having\Nto do with brain cells. Dialogue: 0,0:03:16.10,0:03:18.86,Default,,0000,0000,0000,,Your brain is changing and\Ncreating new neural pathways Dialogue: 0,0:03:18.86,0:03:21.30,Default,,0000,0000,0000,,when you struggle to learn something new. Dialogue: 0,0:03:21.30,0:03:23.02,Default,,0000,0000,0000,,So struggle is important. Dialogue: 0,0:03:23.02,0:03:25.48,Default,,0000,0000,0000,,In other words, there's a\Nlot happening in your brain Dialogue: 0,0:03:25.48,0:03:26.81,Default,,0000,0000,0000,,when you're learning. Dialogue: 0,0:03:26.81,0:03:29.72,Default,,0000,0000,0000,,All learning can build\Nnew information pathways, Dialogue: 0,0:03:29.72,0:03:31.92,Default,,0000,0000,0000,,but learning things that\Nare challenging for you Dialogue: 0,0:03:31.92,0:03:34.63,Default,,0000,0000,0000,,can supercharge your brain growth. Dialogue: 0,0:03:34.63,0:03:36.34,Default,,0000,0000,0000,,In other words, the\Nmore you're challenged, Dialogue: 0,0:03:36.34,0:03:37.51,Default,,0000,0000,0000,,the faster you learn. Dialogue: 0,0:03:38.85,0:03:42.01,Default,,0000,0000,0000,,So here are my paragraph summaries. Dialogue: 0,0:03:42.01,0:03:44.45,Default,,0000,0000,0000,,Your brain can get\Nstronger, but it's not easy. Dialogue: 0,0:03:44.45,0:03:46.97,Default,,0000,0000,0000,,Learning and practicing\Nhelps your brain work faster. Dialogue: 0,0:03:46.97,0:03:50.45,Default,,0000,0000,0000,,And the more you're challenged,\Nthe faster you learn. Dialogue: 0,0:03:50.45,0:03:51.88,Default,,0000,0000,0000,,Putting those three things together, Dialogue: 0,0:03:51.88,0:03:54.71,Default,,0000,0000,0000,,I would say that the\Nmain idea of this passage Dialogue: 0,0:03:54.71,0:03:58.62,Default,,0000,0000,0000,,is that learning new information\Ncan strengthen your brain. Dialogue: 0,0:03:58.62,0:04:00.68,Default,,0000,0000,0000,,Let's get our little\Nthinky pinky back in there. Dialogue: 0,0:04:00.68,0:04:03.47,Default,,0000,0000,0000,,What I did was I took\Nsomething from each paragraph Dialogue: 0,0:04:03.47,0:04:05.56,Default,,0000,0000,0000,,and found what they all had in common. Dialogue: 0,0:04:05.56,0:04:07.03,Default,,0000,0000,0000,,There were some details, for example, Dialogue: 0,0:04:07.03,0:04:11.41,Default,,0000,0000,0000,,about math or dance\Npractice, that are important, Dialogue: 0,0:04:11.41,0:04:12.47,Default,,0000,0000,0000,,but aren't so important Dialogue: 0,0:04:12.47,0:04:14.80,Default,,0000,0000,0000,,that they need to be\Nincluded in the main idea. Dialogue: 0,0:04:14.80,0:04:16.52,Default,,0000,0000,0000,,All of that can just sort of be pushed Dialogue: 0,0:04:16.52,0:04:20.34,Default,,0000,0000,0000,,into this broader idea of\Nlearning new information Dialogue: 0,0:04:20.34,0:04:23.15,Default,,0000,0000,0000,,makes your brain stronger,\Ncan strengthen your brain. Dialogue: 0,0:04:24.12,0:04:27.04,Default,,0000,0000,0000,,- [Squirrel] So how should I\Nbe thinking about main ideas? Dialogue: 0,0:04:27.04,0:04:27.87,Default,,0000,0000,0000,,- [David] All right. Dialogue: 0,0:04:27.87,0:04:29.68,Default,,0000,0000,0000,,So, are you familiar with the expression, Dialogue: 0,0:04:29.68,0:04:31.78,Default,,0000,0000,0000,,"You can't see the forest for the trees"? Dialogue: 0,0:04:31.78,0:04:33.64,Default,,0000,0000,0000,,- [Squirrel] David, I live in a forest. Dialogue: 0,0:04:33.64,0:04:34.75,Default,,0000,0000,0000,,Of course I'm familiar. Dialogue: 0,0:04:34.75,0:04:35.79,Default,,0000,0000,0000,,- [David] So it means, right, Dialogue: 0,0:04:35.79,0:04:37.61,Default,,0000,0000,0000,,don't get so hung up on details Dialogue: 0,0:04:37.61,0:04:39.31,Default,,0000,0000,0000,,that you can't see the big picture. Dialogue: 0,0:04:39.31,0:04:42.56,Default,,0000,0000,0000,,The trees, one by one, are\Nall part of the forest. Dialogue: 0,0:04:42.56,0:04:43.78,Default,,0000,0000,0000,,They make up the forest. Dialogue: 0,0:04:43.78,0:04:44.96,Default,,0000,0000,0000,,Right, you with me?\N- Yes. Dialogue: 0,0:04:44.96,0:04:46.37,Default,,0000,0000,0000,,- [David] A summary of the forest Dialogue: 0,0:04:46.37,0:04:48.31,Default,,0000,0000,0000,,is all the important details. Dialogue: 0,0:04:48.31,0:04:51.21,Default,,0000,0000,0000,,There's a stream here,\Nthere's a birch tree here, Dialogue: 0,0:04:51.21,0:04:55.84,Default,,0000,0000,0000,,a Douglas fir tree here, a red\Noak tree here, a rock there. Dialogue: 0,0:04:55.84,0:04:58.83,Default,,0000,0000,0000,,But the main idea is this is a forest. Dialogue: 0,0:04:58.83,0:05:00.15,Default,,0000,0000,0000,,All of those things together Dialogue: 0,0:05:00.15,0:05:03.51,Default,,0000,0000,0000,,add up to the idea of a forest. Dialogue: 0,0:05:03.51,0:05:04.34,Default,,0000,0000,0000,,- [Squirrel] But do they add up Dialogue: 0,0:05:04.34,0:05:06.67,Default,,0000,0000,0000,,to you doing my homework assignment? Dialogue: 0,0:05:06.67,0:05:07.70,Default,,0000,0000,0000,,- [David] They do not. Dialogue: 0,0:05:07.70,0:05:08.86,Default,,0000,0000,0000,,- [Squirrel] Aw, nuts. Dialogue: 0,0:05:08.86,0:05:10.23,Default,,0000,0000,0000,,- [David] You can learn anything. Dialogue: 0,0:05:10.23,0:05:11.06,Default,,0000,0000,0000,,David, out.