App Introduction

Drawing shapes can help with math and science, and it's fun!

 

Tools

The Pencil Tool allows you to sketch. 

The Pencil Tool allows you to sketch. 

The Undo Button removes your last line. 

The Undo Button removes your last line. 

Use the Eraser Tool to erase. 

Use the Eraser Tool to erase. 

The Redo Button redoes your last line undid. 

The Redo Button redoes your last line undid. 

The Magnify Glass Tool allows you to zoom-in and pan for better accuracy. 

The Magnify Glass Tool allows you to zoom-in and pan for better accuracy. 

The Submit Button activates the grading algorithm.

The Submit Button activates the grading algorithm.

 

Sketching

example.png

Follow the assignment instructions and draw your solution using the Pencil Tool. Use the colored reference dots and the grid units to properly position and scale your sketch. When finished, submit your solution with the Submit Button. 

 

Grading and Stars!

You will earn stars with each assignment you finish. The stars depend on the level of help you use. 

Penalty: None! Disabled: Never! You can redo an assignment as many times as you like. 

Penalty: None!

Disabled: Never!

You can redo an assignment as many times as you like. 

Penalty: 1 Star Disabled: For Test Questions Hints give feedback on which lines are correct from your submission. 

Penalty: 1 Star

Disabled: For Test Questions

Hints give feedback on which lines are correct from your submission. 

Penalty: 2 Stars Disabled: For Test Questions Peeks give you feedback on which lines are correct, incorrect, and missing from your submission. 

Penalty: 2 Stars

Disabled: For Test Questions

Peeks give you feedback on which lines are correct, incorrect, and missing from your submission. 

 
Original Sketch If your submission is incorrect, you will have the option to take a Hint or Peek at the solution.  

Original Sketch

If your submission is incorrect, you will have the option to take a Hint or Peek at the solution.  

Hints A hint will show you which parts of your sketch are correct. 

Hints

A hint will show you which parts of your sketch are correct. 

Peeks Peeks show your correct lines in green, incorrect lines in red, and missing lines in blue. 

Peeks

Peeks show your correct lines in green, incorrect lines in red, and missing lines in blue.