9/11/15 Science Starter Military Robots Video Instructions: On your paper describe these robots. Then describe the various tools that are being used to test the robots in the video. Also write whether or not you think the tests were successful, and what modifications could be made to make it better. 1 Notes TCAP Objectives Science SPI 0807.T/E.1 Prototype Testing Essential Learning Students will identify tools and procedures needed to test a prototype. Essential Question What are appropriate tools and procedures used in testing a prototype? Prototype SPI 0807.T.E.1 (Prototype Testing) Right now you’re probably thinking.. What is a prototype?? Prototype: a rough draft or model of something, especially a machine, from which other forms are developed or copied. 3 Why do scientists design prototypes??? •Prototypes allow you to test how your product will work and even show the product to users for feedback. 4 What are the appropriate tools needed to test prototypes Scientists need certain tools in order to test their prototype, these tools include but are not limited to: 5 Notes SPI 0807.T.E.1 (Prototype Testing) SPI 0807.T/E.2 (Eng. Design Process) SPI 0807.T/E.1Steps Identify the5tools andsteps procedures 4 and are the of the needed to test the designEDP features ofwe a prototype where test our prototypes (1) (5) (2) (4) (3) Notes SPI 0807.T/E.1 (Prototype Testing) Science Engineering Design Process-Prototype Testing The 4th step in the eng. design process is testing your prototype Often, the prototype does not work very well at first Testing a prototype can be dangerous (see picture below) By testing the prototype, the designers find problems to fix They fix the problems and then test it again. They repeat this over & over. (This is step 5 of the eng design process.) Here is a picture of Orville and Wilbur Wright testing their prototype airplane Notes SPI 0807.T/E.1 (Prototype Testing) Science SPI 0807.T/E.1 Identify the tools and procedures needed to test the design features of a prototype The procedures and tools for testing a prototype are dependent upon the type of technology and the purpose for that technology. For Example: You would not test a new cell phone the same way you would test a new jet airplane or a new football helmet. Discuss These Questions: A) How would you test a prototype of a new type of eyeglasses? B) How would you test a prototype of a new type of headache medicine? C) How would you test a prototype of a new type of camping tent? Notes SPI 0807.T.E.1 (Prototype Testing) SPI 0807.T/E.2 (Eng. Des. Process) Science Prototype Testing in the Movies -From the movie "Batman Begins" Story summary: Billionaire Bruce Wayne's parents are murdered by a criminal when he is boy. So he vows to fight crime as a vigilante when he grows to manhood. Yet he has no superpowers, so he instead uses technology devices to enable him to fulfill his mission. Notes SPI 0807.T.E.1 (Prototype Testing) SPI 0807.T/E.2 (Eng. Des. Process) Science Prototype Testing in the Movies -From the movie "Batman Begins" In this scene Mr. Fox is showing Mr. Wayne a prototype of a special material called "memory cloth." Bruce later uses this cloth to make a cape that allows him to glide through the air Notes How do you like it? SPI 0807.T.E.1 (PrototypeDoes Testing) it SPI 0807.T/E.2 (Eng. Des.come Process) in Science black? Prototype Testing in the Movies -From the movie "Batman Begins" In this scene Mr. Fox is showing Mr. Wayne a prototype of a special vehicle called "the Tumbler." Bruce later paints it black and uses it as his "Batmobile" vehicle. Notes SPI 0807.T.E.1 (Prototype Testing) SPI 0807.T/E.2 (Eng. Des. Process) Science Prototype Testing in the Movies -From the movie "Batman Begins" In this scene Alfred is testing the prototype of Batman's mask by hitting it with a baseball bat. It fails the test and breaks, so they must modify it and re-test it. Notes SPI 0807.T.E.1 (Prototype Testing) SPI 0807.T/E.2 (Eng. Des. Process) Science In this scene Bruce is making and then testing one of his bat-shaped throwing "stars" Notes SPI 0807.T.E.1 (Prototype Testing) SPI 0807.T/E.2 (Eng. Des. Process) Science Prototype Testing in the Movies -From the movie "The Amazing Spiderman" In this scene Peter Parker is making and testing his "web shooters." EDP Step 3: Make the prototype EDP Step 4: Test the prototype Notes SPI 0807.T.E.1 (Prototype Testing) SPI 0807.T/E.2 (Eng. Des. Process) Science Prototype Testing in the Movies -From the movie "The Amazing Spiderman" Watch Video Clip -See Peter Parker (A.K.A. Spiderman) test his webshooter prototype in his "lab" and "in the field." Link: Spiderman video Clip SPI 0807.T.E.1 (Prototype Testing) SPI 0807.T/E.2 (Eng. Des. Process Turn and talk: What type of tests did Peter use to try out his new web? Do you think the tests were successful? What modifications could have made the web better? 16 SPI 0807.T.E.1 (Prototype Testing) SPI 0807.T/E.2 (Eng. Des. Process Prototype Testing in movies: “Iron man” I AM IRON MAN!! Turn and talk: What type of tests did Tony Stark use to try out his new suit? Do you think the tests were successful? What modifications could have made the suit better? 17 BRAIN POP 18 “Fist of 5” How well do you understand the tools needed to test prototypes and prototype testing? 5 fingers- I totally understand 4 fingers- I understand most of it 3 fingers- I got the gist of it but still need extra help 2 fingers- I don’t understand any of it 1 finger- I am completely lost 19