Video Lectures of IB Grade 1 Mathematics for Grade 1 (PYP 1) Exam
Watch free video lectures for IB Grade 1 Mathematics covering all chapters/topics as per the latest syllabus in 2026. These concept videos, recorded lectures, and audio notes are designed to help Grade 1 (PYP 1) students understand every topic clearly — anytime, anywhere. Start learning on EduRev.
Building Number Sense
| Counting in order - Counting, Mathematics 01:58 min |  |
| Reading and Writing 3-Digit Numbers 04:43 min |  |
| Reading And Writing 4 Digit Numbers 03:48 min |  |
Understanding Number Pairs
| Understand Patterns 08:34 min |  |
How Quantities Change
| Greater Than & Less Than Signs 03:27 min |  |
Adding and Subtracting in Real Life
| Examples: Word Problems for Addition and Subtraction of Integers 10:15 min |  |
| Subtraction Using Fingers 04:07 min |  |
Sharing and Grouping
| Multiplication as groups of objects 04:19 min |  |
Measuring the World Around Us
| Measuring Lengths with Different Units - Measurement and Data, Mathematics 02:54 min |  |
Shapes and Time
| What are Shapes?: 2d and 3d 05:37 min |  |
| Clock And Reading Time 02:44 min |  |
| Days of the Week 01:26 min |  |
| Days of the Week 01:53 min |  |
| Months of the Year 01:35 min |  |
| Months of the Year Song 03:48 min |  |
Handling Information and Data
| Bar Charts & Pictograms 04:35 min |  |
| Organizing Data using Tally Marks 03:34 min |  |
| What are Tally Marks? 03:34 min |  |
| Examples: Tally Marks 04:15 min |  |