This is a twwo part lesson which leads students through some of the processed used in making integrated circuits.

Part 1 Small Scale Stenciling: Mask Lab
Teacher Guide NNIN 1228
Student Worksheet with answers NNIN 1229
Student Worksheet without answers NNIN 1230
Solar Printing Homework sheets NNIN 1231
Solar Bead Homework sheet (Microsoft Word)

Part 2 Small Scale Sculpting: Etch Lab
Teacher Guide NNIN 1232
Student Worksheet with answers NNIN 1233
Student Worksheet without answers NNIN 1234