Young Scholars Program 2003 July 13, 2003 Session 3 Review Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Team Challenge Equilateral Triangle Young Scholars Program 2003 July 13, 2003 Team Challenge Equilateral Triangle How do you turn the steps into a procedure? How do you make the procedure work with a button? How do you reset? pd fd 100 rt 120 Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Make a Procedure: Teach your turtle a word Young Scholars Program 2003 July 13, 2003 Make a Procedure: Teach your turtle a word Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Make a Button: Convert the Procedure Young Scholars Program 2003 July 13, 2003 Make a Button: Convert the Procedure Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Young Scholars Program 2003 July 13, 2003 How to Reset Teach the word “reset” Make a button What’s the difference between “cg” and “clean”? Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Young Scholars Program 2003 July 13, 2003 Team Challenge How do you program a “turtle” to move forward and jump over the rock? Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

To Reset Need Coordinates Young Scholars Program 2003 July 13, 2003 To Reset Need Coordinates Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Young Scholars Program 2003 July 13, 2003 How to Slow it Down Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Program a turtle to go around a rock…slowly Young Scholars Program 2003 July 13, 2003 Program a turtle to go around a rock…slowly Steps Draw a rock Hatch a turtle Find the coordinates Click on turtles backpack Teach “reset” Example. to reset t1, setpos [-50 69] End Make a reset button Test movement in command center Convert to a procedure Steps continued: 8. Use a procedure button 9. Make it move slowly with “wait” code Example to go repeat 5 [fd 10 wait 1] lt 90 repeat 8 [fd 10 wait 1] rt 90 repeat 20 [fd 10 wait 1] repeat 10 [fd 10 wait 1] end Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Young Scholars Program 2003 July 13, 2003 Announce Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Converting to a Procedure #1 Young Scholars Program 2003 July 13, 2003 Converting to a Procedure #1 (On the Procedures Tab to the right) to square repeat 4 [fd 100 rt 90] end Once you know the commands you want to convert the command to a procedure Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Converting to a Procedure #2 Young Scholars Program 2003 July 13, 2003 Converting to a Procedure #2 (On the Procedures Tab in the turtles backpack) to square repeat 4 [fd 100 rt 90] end Once you know the commands you want to convert the command to a procedure Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Young Scholars Program 2003 July 13, 2003 Test it: Create a button Type the procedure in command center On the turtle (object)  edit  command Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

New Pages and Turning Pages Young Scholars Program 2003 July 13, 2003 New Pages and Turning Pages Pages New Make a button Right Click or Ctrl and then Edit Label: This shows up on the button Instructions: list a page you want it to go to page2 Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Young Scholars Program 2003 July 13, 2003 Student Examples Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Young Scholars Program 2003 July 13, 2003 Exercise Create a three page “story” Use buttons to turn pages Program your “turtles” Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Young Scholars Program 2003 July 13, 2003 MicroWorlds Exercise Turtle Geometry and Teaching Turtles Words See Handout Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

You can draw the shapes in any size, thickness, or color. Young Scholars Program 2003 July 13, 2003 You can draw the shapes in any size, thickness, or color. to colorsquare setpensize 5 setc 15 repeat 4 [fd 100 rt 90] end Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland

Young Scholars Program 2003 July 13, 2003 An Animated Story Walk through the creation of an Animated Story Spring 2008: DOES After School Davina Pruitt-Mentle Davina Pruitt-Mentle: University of Maryland