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Introduction to Basic Loops in LOGO Programming - Fall 2011

In this session led by M. Taghizadeh at Sobhan High School, students will explore the fundamental concepts of loops in LOGO programming. Key topics include using the REPEAT command to execute a sequence multiple times, creating counting loops, and applying these concepts to draw shapes such as spirals and to execute countdown sequences. Students will engage with practical examples like the "Blastoff" countdown and various shape constructions, reinforcing their understanding of programming logic in a fun and interactive way.

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Introduction to Basic Loops in LOGO Programming - Fall 2011

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  1. Programming Class Fall 2011 – Session 3 Teacher: M.Taghizadeh Sobhan Highschool

  2. LOGO LANGUAGE Basic Loops Teacher: M.Taghizadeh Sobhan Highschool

  3. LOGO LANGUAGE Basic Loops REPEAT N [ ................................... ] REPEAT 1 TO N [ .......................... ] Teacher: M.Taghizadeh Sobhan Highschool

  4. LOGO LANGUAGE Basic Loops 1: .......................... 2: .......................... 3: .......................... 4: .......................... ... N: .......................... Teacher: M.Taghizadeh Sobhan Highschool

  5. LOGO LANGUAGE Basic Loops 1: .......................... 2: .......................... 3: .......................... 4: .......................... ... N: .......................... RepCount = 1 RepCount = 2 RepCount = 3 RepCount = 4 RepCount = N Teacher: M.Taghizadeh Sobhan Highschool

  6. LOGO LANGUAGE Basic Loops RepCount (Repeat Counter) Teacher: M.Taghizadeh Sobhan Highschool

  7. LOGO LANGUAGE Basic Loops REPEAT 10 [ PRINT REPCOUNT ] 1 2 3 4 5 6 7 8 9 10 Teacher: M.Taghizadeh Sobhan Highschool

  8. LOGO LANGUAGE Print Command PRINT PR Hello PRINT “Hello PRINT [ I am fine ] I am fine Teacher: M.Taghizadeh Sobhan Highschool

  9. LOGO LANGUAGE Basic Loops REPEAT 100 [ FD REPCOUNT * 3 RT 90 ] Teacher: M.Taghizadeh Sobhan Highschool

  10. LOGO LANGUAGE Basic Loops REPEAT 100 [ FD REPCOUNT * 3 RT 90 ] Teacher: M.Taghizadeh Sobhan Highschool

  11. LOGO LANGUAGE Basic Loops REPEAT 50 [ FD REPCOUNT * 10 RT 120 ] Teacher: M.Taghizadeh Sobhan Highschool

  12. LOGO LANGUAGE Basic Loops REPEAT 50 [ FD REPCOUNT * 5 RT 60 ] Teacher: M.Taghizadeh Sobhan Highschool

  13. LOGO LANGUAGE NASA COUNT DOWN 10 9 8 7 6 5 4 3 2 1 BLASTOFF Teacher: M.Taghizadeh Sobhan Highschool

  14. LOGO LANGUAGE Basic Loops 10 9 8 7 6 5 4 3 2 1 BLASTOFF REPEAT 10 [ PRINT 11 - REPCOUNT ] PRINT “BLASTOFF Teacher: M.Taghizadeh Sobhan Highschool

  15. LOGO LANGUAGE Sample Shapes TO SQUIRAL REPEAT 100 [ FD REPCOUNT * 5 RT 91 ] END SQUIRAL Teacher: M.Taghizadeh Sobhan Highschool

  16. LOGO LANGUAGE Sample Shapes TO STARSPIRAL REPEAT 45 [ FD REPCOUNT * 10 RT 144 ] END STARSPIRAL Teacher: M.Taghizadeh Sobhan Highschool

  17. LOGO LANGUAGE Sample Shapes TO EXPLOSION REPEAT 120 [ FD REPCOUNT * 5 RT 204 ] END EXPLOSION Teacher: M.Taghizadeh Sobhan Highschool

  18. THE END Fall 2011 – Session 2 Teacher: M.Taghizadeh Sobhan Highschool

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