perspective projection cornell notes include in the notebook: title, date objective notes w/...
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Perspective Projection Cornell Notes Include in the notebook:
Title, dateObjectiveNotes w/ vocabulary highlighted, bolded, or underlined, projection flowchart, labelled sketches of different projections @ least 3 level 2 or 3 questionsSummary that expresses what you learned (be specific)This should cover more than one page (9 activities included)
Perspective Projection Tutorial(11/17-12/12)
A Projection is a representation of a 3D solid on a 2D surface
Perspective method used to control the illusion of depth in an image (describes how objects appear in relation to their distance from the observer)
http://www.studentartguide.com/articles/one-point-perspective-drawing
http://userwww.sfsu.edu/trogu/420/reference/perspective/
http://www.slideshare.net/krishnachaitanyagali/projections-engineering-drawing
Types of 3-D Drawings
http://www.bbc.co.uk/schools/gcsebitesize/design/graphics/drawingformalrev1.shtml
Parallel projections
Perspective projections
Orthographic (axonometric)
30°
“head on”- easiest
90°, 45°
Realistically represents an object w/ vanishing
points
Complete the Sketching & Drafting Quiz
http://goo.gl/w2I2R1
Vocabulary Terms
One Point PerspectiveAll of the lines that are parallel to the horizon (at right-angles to the direction of our gaze) such as the railway sleepers and fence posts - go straight across or straight up and down. If they were longer, they'd keep going straight across, or straight up and down, staying the same distance apart and not meeting. To draw one-point perspective, we arrange our view of the subject so that one set of visible lines has a vanishing point right in front of us, and the set at right-angles goes out to infinity on each side. So if it's a road, it goes straight away from us, or if it is a house, one wall goes straight across in front of us, not sloping.
Activity 1: How to Draw a cube in One Point Perspective
RUBRIC
In Eng. Notebook, date and signature (20 pts)
View 1- Below horizon line (20 pts)
View 2- Above horizon line (20 pts)
View 3- in line with horizon line (20 pts)
Correct line types- 20 pts
Activity 2: Stacking, holes, and angles in One Point Perspective
RUBRIC
In Eng. Notebook, date and signature (20 pts)
View 1- Stacked blocks w/ holes (20 pts)
View 2- Cut off angles(20 pts)
View 3- Blocked letter(20 pts)
View 4- Blocked triangle (20 pts)
Activity 3: How to Draw Equal spaces in One Point Perspective
RUBRIC
View 1- Below horizon line in 9 parts (20 pts)
View 2- Above horizon line windows (20 pts)
View 3- in line with horizon line 4 parts (20 pts)
Fence @ least 5 posts- (20 pts)
Tiles on floor @ least 5 rows (20 pts)
Activity 4: How to Draw Circles and Curves in One Point Perspective
RUBRIC
In Eng. Notebook, date and signature (20 pts)
View 1- Cylinder above horizon line- 20 pts
View 2- Crating (cylinder drawn inside boxes)- 20 pts
View 3- Crating (2nd cylinder w/in box)- 20 pts
View 4- Cone- 20 pts
Correct line types- 20 pts
Activity 5: How to Draw a Room in One Point Perspective (test grade)
RUBRIC
In Eng. Notebook, date and signature- 20 pts
Vanishing occurs due to established horizon line- 20 pts
All furniture present- 20 pts
Windows and Flooring (tile or planks) present- 20 pts
Correct line types- 20 pts
Extra Credit Activity: 3D Art Letters
RUBRIC
In Eng. Notebook, date and signature (20 pts)
View 1- Stacked blocks w/ holes (20 pts)
View 2- Cut off angles(20 pts)
View 3- Blocked letter(20 pts)
View 4- Blocked triangle (20 pts)
Quick Write (90 sec): Describe both drawings in detail. List the similarities and differences between the two (be specific)
Two Point Perspectiveviewing the object or scene so that we are looking at one corner, with two sets of parallel lines are moving away from us. two vanishing points each pair of horizontals (the top and bottom edge of a building, box or wall) will diminish towards the left or right vanishing point, the remaining set of parallel lines, the verticals, are still straight up-and-down
Activity 6: How to Draw a City Block in Two Point Perspective
RUBRIC
In Eng. Notebook, date and signature (20 pts)
View 1- Vanishing points clearly identified (20 pts)
View 2- Windows (20 pts)
View 3- @ least three other buildings(20 pts)
Correct line types- 20 pts
Activity 7: How to Draw a Table in Two Point Perspective
RUBRIC
In Eng. Notebook, date and signature (20 pts)
View 1- Vanishing points clearly identified (20 pts)
View 2- front legs (20 pts)
View 3- back legs (20 pts)
Correct line types- 20 pts
Activity 8: How to Draw a Dresser in Two Point Perspective
RUBRIC
In Eng. Notebook, date and signature (20 pts)
View 1- Vanishing points clearly identified (20 pts)
View 2- drawers and handles (20 pts)
View 3- mirror (20 pts)
Correct line types- 20 pts
Activity 9: iPod in 2 Point Perspective (test grade)
RUBRIC
In Eng. Notebook, date and signature (20 pts)
View 1- Vanishing points clearly identified (20 pts)
View 2- Screen features (20 pts)
View 3- @ least three other features(20 pts)
Correct line types- 20 pts
http://www.technologystudent.com/despro2/estper2.htm
