Coordinate Art
This lesson introduces students to the Sphero LED matrix and "make pixel" as well as the "matrix line" and "matrix fill" blocks available to the Sphero Bolt. This lesson is likely best completed over two days where students first get used to working with coordinates on the Sphero, and then use the abstracted matrix commands to make their own art.
Materials
Device for each pair of students with access to the Sphero Edu App (tablets) or access to the web app.
Sphero Bolt
Slides
South Carolina Computer Science and Digital Literacy Standards
Algorithms and Programming
3.AP.3.1 Identify a simple task (e.g., eating breakfast; brushing your teeth; walking to the bus stop).
3.AP.3.2 Identify a complex task (e.g., getting ready for school)
3.AP.4.2: Test a series of directions to successfully complete a simple task.
4.AP.1.1 Use step-by-step instructions to perform tasks (i.e., sequential execution)
4.AP.3.1 Compose simple tasks (e.g., eating breakfast; brushing your teeth; walking to the bus stop) into a complex task (e.g., getting ready for school).
4.AP.3.2 Decompose a complex task (e.g., getting ready for school) into simple tasks (e.g., eating breakfast; brushing your teeth; walking to the bus stop).
5.AP.1.1 Execute a sequence of instructions (i.e., algorithm) that mimic a daily task.
5.AP.3.1 Compose multiple levels of simple tasks (e.g., eating breakfast can include going to the table, sitting down in a chair, and picking up a spoon; brushing your teeth; walking to the bus stop) to make a more complex task.
5.AP.3.2 Decompose a complex task of higher complexity (e.g., cooking a meal) into simple tasks (e.g., selecting a recipe, getting the ingredients, preparing the food, and serving the meal, where the task of getting the ingredients can be decomposed into writing a shopping list, going to a store, selecting and buying the ingredients, and going home).
South Carolina Math Standards
Graph on the Coordinate Plane
5.MGSR.3.1 Identify the origin, x-axis, and y-axis in the coordinate system. Write, plot, and label ordered pairs, including values in a function table, in the first quadrant of the coordinate plane.
5.MGSR.3.2 Represent mathematical and real-world situations by graphing, labeling, and interpreting points in the first quadrant of the coordinate plane.
Special Thanks
Special thanks to Mrs. Dorothy McGrady and Oakbrook Elementary School for their assistance in creating and piloting this lesson!