- Name
- Ozobot geometry
- Topic
- math
- Learning time
- 11 hours and 15 minutes
- Designed time
- 11 hours and 15 minutes
- Size of class
- 20
- Description
- Using Ozobot color codes for making simple geometry drawings. Finish all tasks!
- Mode of delivery
- Other
- Aims
- learn basic geometry: parallel line, perpendicular line, regular geometrical shapes, congruence, translation...
- Outcomes
-
-
Identify
geometrical shapes, perpendicular and parallel lines
-
Differentiate between
perpendicular and parallel lines
-
Reflect
selfreflection on own work
-
Design
geometrical art
Identify, Differentiate between, Reflect, Design
- Editor
- jasminka.belscak
Parallel and perpendicular lines
180 minutes)
-
Watch video: Introduction to parallel and perpendicular lines on
https://www.youtube.com/watch?v=A09rmiT89MA
-
In your surrounding, classroom find one example of parallel and one example of perpendicular lines. Name it!
-
Make drawing of two parallel lines using color code for different Ozobot speed.
Tip: You can use liner and triangle. Make distance between parallel lines min 5 cm.
-
Make drawing of two perpendicular lines using color code for different Ozobot direction.
Tip: You will need color code for go left, go right, u-turn and u-turn line end. Use liner and triangle.
-
Make drawing of two parallel and two perpendicular lines using color code.
-
Design your own maze using only parallel and perpendicular lines. On all places here lines cross, leave empty space for other to fill with color code.
Resources linked: 0
Regular geometrical shapes, polygons
180 minutes)
-
Watch video: Regular and irregular geometrical shapes or polygons on
https://www.youtube.com/watch?v=UN57vvrMrY4
-
In your surroundings, classroom find one example of regular geometrical shape. Name it!
-
Devide your selves into groups. Make drawings of regular shape with 3, 4, 5, 6 sides. Size must be 10 cm.
Tip: Regular shape has all angle same. On each side put some code for cool move and different speed.
-
Investigate some flowers or plant who have regular shape!
-
Make drawing of flower or plant you found in task before. You must define what direction will Ozobot go in each angle with color code.
Make similar drawing but with empty place to add color code later
-
Give your drawing with empty place for code to all other teams. They must fill it will code. You fill their drawings.
Resources linked: 0
Congruence of regular and irregular triangle and other polygons
180 minutes)
-
Watch video: Introduction to congruence of triangles on
https://www.youtube.com/watch?v=x03ZMFrziZs
-
Each student make drawing of one triangle. Investigate if you have congrient triangles.
Tip: Make big triangle.
-
Make triangle congrient to your friend triangle. On each side put some color code for speed and cool moves. Let Ozobot run on that triangle.
-
Make geometrical art only with congrient triangles. On each corner add code for direction.
-
Make some irregular polygon. Replace your work with your friend. Make congrient polygon of your friend's polygon.
Resources linked: 0
Translation of traingles and other polygons
135 minutes)
-
Watch video about translation on
https://www.youtube.com/watch?v=Ob3Kzl_tDH0
-
Make a regular triangle with side 5 cm. Make translation on right for 10 cm. Your Ozobot must jump from first to second triangle.
Tip: Use color code for line jump right.
-
Make some irregular polygon with 10 sides. Make translation of that polygon right 10 cm and down 15 cm. Your Ozobot must jump from first to second polygon.
Prepare milimeter paper or raster with square's for students.
Resources linked: 0
Learning Experience
One or more graphs might not display correctly, because one or more learning types do not have duration set.
Social learning graph will not display correctly, because no class size is set.
Social learning graph will not display correctly, because one or more learning types do not have group size set.