Edward and Doug discuss several low-tech alternatives to technology products they've discussed in earlier episodes of #edtechsummer. Laminated color-coded cards and Plickers let you poll your class without any student-held electronics. Atiyeh Showrai joins us from the USC French department to talk about their experience creating an e-workbook using just Microsoft Word and Adobe Acrobat. Then Quirine Ketterings (Cornell) shares the role-play game she plays at the end of term in her Whole Farm Nutrient Management class.