This lecture introduces whole numbers and builds foundational number sense for Class 2 students. It covers ordinal numbers, reading and writing numbers up to 999, place value, comparing and ordering numbers, and counting patterns (in 10s and 100s). The session includes engaging exercises and activities like the “Ordinal Race” to reinforce learning.

Main Points Covered:

✅ Understanding ordinal numbers (1st to 20th) ✅ Reading and writing numbers in words and numerals (up to 999) ✅ Recognizing and identifying place value (hundreds, tens, ones) ✅ Differentiating digits vs. numbers ✅ Comparing numbers (2-digit vs. 3-digit, greater/lesser) ✅ Ordering numbers in ascending and descending order ✅ Counting backwards and skip counting in 10s and 100s ✅ Writing expanded form of numbers ✅ Fun activities and worksheets for practice and assessment