Consider allowing students to submit assignments electronically to save paper. Share Consider allowing students to submit assignments electronically to save paper. with FacebookShare Consider allowing students to submit assignments electronically to save paper. with Twitter Next Grading electronic assignments can be made easier and more efficient by using the Track Changes feature in MS Word, Open Office, or a Google Docs. Other Tips By Other Tips By College Board's AP Computer Science Teacher’s Guide Tags AP A AP Computer Science Principles (CSP) External Source Tips from Deborah Power Carter’s The College Board’s AP Computer Science Teacher’s Guide.