Number Knowledge
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Welcome to Class 1 Number Knowledge Lesson plan
Learning Objectives
- Read, write and recall numbers (cardinal numbers) from 0 to 120
- Understand partitioning of numbers (introduction to place values)
- Counting forwards and backwards
- Know the position of numbers (ordinal numbers)
- Comparing two 2-digit numbers
- Recognize odd and even numbers (0 to 50)
- Understanding Bhutasankhya sytem
Introduction
Now that we know the importance of mathematics, let us learn to apply counting and calculations in our daily lives. First, we shall recall the numbers learnt till now and practice writing numbers.
Numbers | Word Forms | Numbers | Word Forms |
---|---|---|---|
१ | एकम् | ११ | एकादश |
२ | द्वे | १२ | द्वादश |
३ | त्रीणि | १३ | त्रयोदश |
४ | चत्वारि | १४ | चतुर्दश |
५ | पञ्च | १५ | पञ्चदश |
६ | षट् | १६ | षोडश |
७ | सप्त | १७ | सप्तदश |
८ | अष्ट | १८ | अष्टादश |
९ | नव | १९ | नवदश |
१० | दश | २० | विंशतिः |
Practice Writing
See the end of this chapter for more practice sheets.
Activity: Find the 10s
Number exercise: Partitioning a 2-digit number.
Draw a line around 10 items and write the remaining numbers as shown in the example.
15 = 10 and 5 | 18 = _____ and _____ |
19 = _______ and _______ | 20 = _______ and _______ |
13 = _______ and _______ | 11 = _______ and _______ |
12 = _______ and _______ | 14 = _______ and _______ |