Activity 01
Think-Pair-Share: Life Without Zero
Present students with a simple arithmetic problem, then ask them to attempt the same calculation using only Roman numerals (which have no zero or place value). Students think individually about what the absence of zero would mean for mathematics and science, pair to discuss specific consequences, and share with the class. Connect back to Indian mathematicians' contributions and why the concept transformed human capability.
Justify why the Gupta period is considered a 'Golden Age' of ancient India.
Facilitation TipDuring the Think-Pair-Share activity, circulate to listen for students’ initial misconceptions about the number zero so you can address them in the whole-class discussion.
What to look forProvide students with three index cards. On the first, ask them to write one sentence explaining the importance of the Gupta concept of zero. On the second, ask them to name one scientific or medical achievement from the Gupta period. On the third, ask them to identify one literary work or author from this era.