Difference between revisions of "Turtle art lesson 4"
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(Created page with "{|class="wikitable" |- |Week 4 |Arithmetic manipulation using Turtle Art. |- |Objectives | #Demonstrate the use of arithmetic operations and display results #Understand the lo...") |
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|Steps | |Steps | ||
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| − | 1.Introduce the numbers palette | + | 1.Introduce the numbers palette<br> |
2.How to print results from simple arithmetic operations:<br> | 2.How to print results from simple arithmetic operations:<br> | ||
| Line 18: | Line 18: | ||
4.Write this as an expression – (120000/(50*(100+(100-80)))<br> | 4.Write this as an expression – (120000/(50*(100+(100-80)))<br> | ||
5.Print the result<br> | 5.Print the result<br> | ||
| − | [[File: | + | [[File:Introduce the numbers palette.png| 600px]]<br> |
| − | [[File: | + | [[File:Write this as an expression.png| 600px]]<br>[[File:random number function .png| 600px]] |
| + | <br> | ||
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6.Print random numbers using the random number function | 6.Print random numbers using the random number function | ||
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| Line 33: | Line 35: | ||
2.Try the circles which different colors.<br> | 2.Try the circles which different colors.<br> | ||
3.Try the shapes with different size of lines.<br> | 3.Try the shapes with different size of lines.<br> | ||
| − | [[File: | + | [[File:Arithmetic manipulation equal radius circle.jpg|300px]][[File:Arithmetic manipulation equal radius circle increase.png|250px]]<br> |
|- | |- | ||
|Activity #2 | |Activity #2 | ||
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| − | [[File: | + | [[File:Arithmetic manipulation ring.jpg|200px]][[File:Arithmetic manipulation ring structure.jpg|350px]]<br> |
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|Portfolio components | |Portfolio components | ||
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#Use the Turtle commands to generate a number of shapes with different colours and shades | #Use the Turtle commands to generate a number of shapes with different colours and shades | ||
| − | [[File: | + | [[File:different colours and shades 1.jpg|350px]][[File:different colours and shades 2.jpg|300px]]<br> |
Students can complete the cards available on <br> | Students can complete the cards available on <br> | ||
http://wiki.sugarlabs.org/go/File:TurtleCard-00a.png<br> | http://wiki.sugarlabs.org/go/File:TurtleCard-00a.png<br> | ||
http://wiki.sugarlabs.org/go/File:TurtleCard-9.png<br> | http://wiki.sugarlabs.org/go/File:TurtleCard-9.png<br> | ||
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| + | [[Category:Turtle Art]] | ||
Latest revision as of 14:41, 6 January 2020
| Week 4 | Arithmetic manipulation using Turtle Art. |
| Objectives |
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| Steps |
1.Introduce the numbers palette 3.Subtract 80 from 100; Add this to 100; Multiply this sum by 50; Divide 120000 by this product 6.Print random numbers using the random number function |
| Steps |
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| Hands-on activity | Activity #1
1.Draw a series of equal radius circles with increasing X,Y coordinates |
| Activity #2 |
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| Portfolio components |
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