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S. Bates - 4th Grade Reading Week 3

Added Jul 02, 2020 •

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4th Grade Reading Week 3

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good afternoon boys and girls today we're going to be interpreting visual information for taxes and it's visual information in our everyday lives are going to be using internet resources as a air traffic controller or even just driving in our cars a lot of times we encounter visual information so we can go to practice with that today what's better than having your own robot having your own robot that can fly perfect hook big or small unmanned aerial vehicles uavs are better known as drones an area object moves through the air airplanes the air hot air balloons move through the air helicopters moves through the air some drones fit in the palm of a hand others look like small look like a small airplane summer inexpensive toys sogoodbb variety average cost thousands even millions of dollars that can be used for everything from taking photos to delivering medicine or fighting wildfires is this right here big or small unmanned aerial vehicles Simpson airplanes do not go they said small airplane here in expensive toys that is not what they said it is medicine delivery services can be used for medicine delivery services but that's not what Batman flying robots says that it's on man and that it is that it and it's a robot so it says it right there in the text one day drones could become as common as delivery trucks several companies are trying to make this happen during one chance in England a customer place an order online for some electronics and a bag of popcorn a drone delivered the package to that customers door in just 13 delivered the package to that customers door just 13 minutes later and here we have a diagram the customer places an order sent to the local Warehouse received the orders redrawn leaves with make it possible for customer to order a small item and have it delivered in fewer than 30 min how does the diagram help you understand why drone deliveries it shows this one shows it shows at the warehouse but if you go back to the picks up the order from the how to draw on Zeus Xfinity hotline work with simple drawings someone on the ground using the remote control transmitter to command the Drone takes off and lands transmitter sends messages by radio waves to the drones receiver a radio wave is a form of energy that can be used to send signals through the air during each mile on board computers in onboard computer translates the messages and let's see what translates when did when devices translate information they change it to it's just like translating from one language to another language so that the person who is listening can understand they tell the Drone weather to fly and here we have parts of a drone we have the propeller the landing gears we have the camera we have the motor issue what's inside of this housing inside of this housing we have a computer a man holding a remote control transmitter the parts of a drone propeller motor computer receiver camera remote control lightweight batteries power the motor propellers that lift a drone into the air some drawings are speed they go really really fast one small drone that weighs less than 2 lb nearly one hundred 80 miles an hour that's over double our speed limit 555 and we're supporting how people fly drones in operator uses a the operator send out radio wave messages camera instructor take send the message hey we know that if you're receiving something you're the one that's taken me until the receiver is what takes in the messages Games of Thrones and we know that computers do the decoding the motor is operation in the battery power for the motor computer decals to messages in town 2 drones what to do a diagram title information how to draw a simple drawing someone on the ground uses a remote control transmitter to receiver that's right there and computer translates these messages. Computer until the Drone weather we don't really know how the part it shows the parts operator use it don't show the landing gear does sending the receiving end in translating the messages it shows the part that sends it shows the receiver and then it shows the part that translates safety is key government have rules to make sure that drones fly safely still problems occur anytime you're traveling 180 miles an hour there's a safety there are precautions that we can take them during a major league baseball game in San Diego California someone fluid drawn into the stadium landed on the White House in Washington DC called in the Secret Service to swoop in talking about landed on the White House lawn in Washington DC that's not just the security Washington DC nearly crashed into a plane taking off from an airport in London England thankfully no one was hurt during any of these incidents involving drones in airplanes here we have the number of incidents here we have a year 2016 and they give credit to where they received this information is very important this graph shows the number of incidents involving drones in planes over a three-year. somewhere between 1200 and 1300 2016 so we can see that initially wasn't that big of a deal because we didn't have many of these fine now that they're more number of accidents it's becoming easier then ever to buy and fly donut inside one Dubai in the Middle East is testing a blind test service you the space-age Cavs have room for two passengers but there's no pilot the taxi drones Take 2 hours to charge and can fly for about 30 minutes at just in case the power Runs Out mid are the drones always carry backpack taxis like this one to be tested into by and if you look at these really tall tall building we can kind of see why maybe some of these drones may actually be just imagine being able to steal the sky everyday as strong technology continues to develop the sky is definitely the limit hey I'm looking at the graph and the passage to come up with a r involved in airplane detail find information dangerous that there are more dangerous incidents that is because more sky so that one looks good nothing to support that one so we can eliminate don't have any evidence to support that occurred we just know that there have been dangerous so boys and girls this concludes our lesson. visual information and just remember that anytime that puts a piece of visual information in the passage you have to use it you may or may not need it to answer question but it will definitely help you understand the text better thank you

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S. Bates - 4th Grade Reading Week 3

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