This middle or high school shading with scribbles art activity is a great way to introduce, and reinforce, the drawing and shading basics.
This worksheet is an in depth study of shading with scribbles. On the front of the worksheet are examples of a scribbled value scale, different scribbling shading techniques, and using a mix of scribbled lines.
On the back of the worksheet the students have an activity to complete. This is a great way to determine whether or not they understand the stippling shading concepts introduced on the front.
Check out my general shading worksheet here: http://www.teacherspayteachers.com/Product/High-School-or-Middle-School-Visual-Art-Shading-Basics-Tips-and-Techniques-1523141
Check out my hatching worksheet here: http://www.teacherspayteachers.com/Product/High-School-or-Middle-School-Visual-Art-Shading-Basics-Hatched-Lines-1525407
Check out my other products here: http://www.teacherspayteachers.com/Store/Whitney-Panetta