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Period 2Computer DesignEmbedded Files
03Working L3: Lasso Tools, Crop, Erase & Lesson Extension, SUBMIT
03Working L3: Lasso Tools, Crop, Erase & Lesson Extension, SUBMIT
1. Lesson Goals
1. Lesson Goals
SWBAT
1... Understand the properties of the 3 different Lasso Tools
2... Use the Crop Tool to change size of image
3... Edit the brush settings for the eraser tool and use it erase unwanted pixels
4... Review lesson extension
2. The Lasso Tools (P80-83)
2. The Lasso Tools (P80-83)
1. The Lasso Tool is hard to control because it requires that you have a very steady hand.
2. The Polygonal Lasso Tool is easiest to control because selections get placed only when you are ready and you click.
3. The Magnetic Lasso Tool is good when there are contrasting colors/values around the selection area
4. Always check the feather setting in the options bar for your selection tool and make it is set to zero for crisp and sharp edges.
2. The Crop Tool
2. The Crop Tool
1. Pages 84 - 85
3. The Eraser Tool and Brush Settings
3. The Eraser Tool and Brush Settings
1. Pages 85-86
4. Check Your Work Against Sample & Rubric
4. Check Your Work Against Sample & Rubric
5. Lesson Extension
5. Lesson Extension
6. Submit
6. Submit
8. Tutoring Available
8. Tutoring Available
1. Confirm availability. Report to the Mac Lab
NB Do Now 11/26
NB Do Now 11/26
What is the keyboard trick for repositioning a selection while you are drawing it?
What is the keyboard trick for repositioning a selection while you are drawing it?
NB Do Now 11/26
NB Do Now 11/26
The keyboard trick for repositioning a selection while you are drawing it is to hold the SPACE BAR
The keyboard trick for repositioning a selection while you are drawing it is to hold the SPACE BAR
NB Do Now 11/27/19
NB Do Now 11/27/19
What are the keyboard tricks for adding to and subtracting from a selection?
What are the keyboard tricks for adding to and subtracting from a selection?
NB Do Now 11/27/19
NB Do Now 11/27/19
The keyboard trick for subtracting is OPTION and SHIFT for adding
The keyboard trick for subtracting is OPTION and SHIFT for adding
X
X
1. Go to yesterday's lesson
1. Go to yesterday's lesson
2. Go to section 7 - Lesson Extension
2. Go to section 7 - Lesson Extension
3. Section 1
3. Section 1
How can a Background
How can a Background
Layer be unlocked?
Layer be unlocked?
X
X
Unlock a Background layer by double clicking on it in the layers palette.
Unlock a Background layer by double clicking on it in the layers palette.
New layers cannot to be positioned under locked Background layers
New layers cannot to be positioned under locked Background layers
NYC Visual Arts Benchmarks
NYC Visual Arts Benchmarks
• Art Making
• Developing Art Literacy
• Making Connections Through Visual Arts
• Community and Cultural Resources
• Exploring Careers and Lifelong Learning
Differentiation / Lesson Extension
Differentiation / Lesson Extension
...Students with different abilities can seek assistance from teacher, paraprofessional, or another student
...The students who finish early can ask a classmate if they need help or review
NYC VISUAL ARTS BENCHMARKS
• Developing Art Literacy
• Community and Cultural Resources
• Exploring Careers and Lifelong Learning
How to Fix Mistakes (Optional)
How to Fix Mistakes (Optional)
1. Open the 03Working file from the Group Folder
2. Position the two files side-by-side as shown above Window Menu > Arrange > 2 Up Vertical
3. Use the Polygonal Lasso tool to select the part of the 03Start file that you need to replace
4. Use the MOVE tool to drag the selected pixels from the file the 03Start file to your 03Working file
5. Position it where needed
6. Select and delete any pixels that might be covering good parts of your work
7. Flatten your layers. Layer Menu > Flatten Image
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