Soaring Higher and Higher in Mathematics 2
Soaring Higher and Higher in Mathematics is a mathematics book for Class 1, based on the latest curriculum prescribed by the Council for the Indian School Certificate Examinations (CISCE) in November 2016. The book offers a step-by-step introduction to the subject, aiming to engage students by relating mathematical concepts to real-life situations. It includes revision exercises, mental math activities, skills practice, math lab activities, and life skills and values-based exercises, reinforcing learning through methods that go beyond traditional pen-and-paper approaches.
Soaring Higher and Higher in Mathematics is a mathematics book for Class 1, based on the latest curriculum prescribed by the Council for the Indian School Certificate Examinations (CISCE) in November 2016. The book offers a step-by-step introduction to the subject, aiming to engage students by relating mathematical concepts to real-life situations. It includes revision exercises, mental math activities, skills practice, math lab activities, and life skills and values-based exercises, reinforcing learning through methods that go beyond traditional pen-and-paper approaches.
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1
1. Numbers up to 999
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• 1-Digit Numbers up to 9 VIDEO -
• 2-Digit Numbers 10 to 19 VIDEO -
• 2-Digit Numbers 20 to 99 VIDEO -
3-Digit Numbers up to 999 VIDEO -
Counting in Hundreds VIDEO -
Building 3-Digit Numbers VIDEO -
Reading a 3-Digit Number VIDEO -
Number Patterns VIDEO -
Numbers and Number Names VIDEO -
Representing 3-Digit Numbers on Spike Abacus VIDEO -
Place Value and Face Value VIDEO -
Expanded Form of Numbers VIDEO -
Before, After, and Between VIDEO -
Comparing Numbers VIDEO -
Ordering of Numbers VIDEO
• 1-Digit Numbers up to 9
• 2-Digit Numbers 10 to 19
• 2-Digit Numbers 20 to 99
3-Digit Numbers up to 999
Counting in Hundreds
Building 3-Digit Numbers
Reading a 3-Digit Number
Number Patterns
Numbers and Number Names
Representing 3-Digit Numbers on Spike Abacus
Place Value and Face Value
Expanded Form of Numbers
Before, After, and Between
Comparing Numbers
Ordering of Numbers
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2
2. Addition
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Let Us Recall VIDEO -
Addition Facts VIDEO -
Adding Two 2-Digit Numbers without Regrouping VIDEO -
Adding Three 2-Digit Numbers VIDEO -
Mental Addition of 2-Digit Numbers (By Splitting) VIDEO -
Regrouping Ones to Tens VIDEO -
Adding 2-Digit Numbers with 1-Digit Numbers VIDEO -
Adding Two 2-Digit Numbers VIDEO -
Adding Three 1-Digit Numbers VIDEO -
Adding Three 2-Digit Numbers VIDEO -
Regrouping Tens to Hundreds VIDEO -
Regrouping Twice VIDEO -
Estimating the Sum VIDEO
Let Us Recall
Addition Facts
Adding Two 2-Digit Numbers without Regrouping
Adding Three 2-Digit Numbers
Mental Addition of 2-Digit Numbers (By Splitting)
Regrouping Ones to Tens
Adding 2-Digit Numbers with 1-Digit Numbers
Adding Two 2-Digit Numbers
Adding Three 1-Digit Numbers
Adding Three 2-Digit Numbers
Regrouping Tens to Hundreds
Regrouping Twice
Estimating the Sum
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3
3. Subtraction
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Subtraction Facts VIDEO -
Subtracting Two 2-Digit Numbers without Regrouping VIDEO -
Mental Subtraction of 2-Digit Numbers (By Splitting) VIDEO -
Regrouping Tens to Ones VIDEO -
Subtracting 1-Digit Numbers from 2-Digit Numbers VIDEO -
Subtracting 2-Digit Numbers from 2-Digit Numbers VIDEO -
Subtraction of Numbers with 0 and 1 at Ones Place VIDEO -
Checking Subtraction with Addition VIDEO -
• Round off Numbers to the Nearest Tens VIDEO
Subtraction Facts
Subtracting Two 2-Digit Numbers without Regrouping
Mental Subtraction of 2-Digit Numbers (By Splitting)
Regrouping Tens to Ones
Subtracting 1-Digit Numbers from 2-Digit Numbers
Subtracting 2-Digit Numbers from 2-Digit Numbers
Subtraction of Numbers with 0 and 1 at Ones Place
Checking Subtraction with Addition
• Round off Numbers to the Nearest Tens
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4
4. Multiplication
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Groups with Same Number of Objects VIDEO -
Multiplication using Number Line VIDEO -
• Multiplying by 2 VIDEO -
• Multiplying by 3 VIDEO -
• Multiplying by 4 VIDEO -
• Multiplying by 5 VIDEO -
• Multiplying by 10 VIDEO -
Multiplication Facts VIDEO -
Vertical Multiplication VIDEO
Groups with Same Number of Objects
Multiplication using Number Line
• Multiplying by 2
• Multiplying by 3
• Multiplying by 4
• Multiplying by 5
• Multiplying by 10
Multiplication Facts
Vertical Multiplication
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5
5. Division
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Equal Sharing VIDEO -
Equal Grouping VIDEO -
Division as Repeated Subtraction VIDEO -
Division using Number Line VIDEO -
Division Facts VIDEO
Equal Sharing
Equal Grouping
Division as Repeated Subtraction
Division using Number Line
Division Facts
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6
6. Shapes
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Solid Shapes VIDEO -
Plane Shapes VIDEO -
Outlines of Solid Shapes VIDEO -
• Straight Lines VIDEO -
• Curved Lines VIDEO
Solid Shapes
Plane Shapes
Outlines of Solid Shapes
• Straight Lines
• Curved Lines
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7
7. Measurement of Length
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Measuring Length with Non-standard Units VIDEO -
Measuring Length with Standard Units VIDEO
Measuring Length with Non-standard Units
Measuring Length with Standard Units
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8
8. Measurement of Weight
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Measuring Weight with Non-standard Units VIDEO -
Measuring Weight with Standard Units VIDEO
Measuring Weight with Non-standard Units
Measuring Weight with Standard Units
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9
9. Measurement of Volume (Capacity)
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Measuring Capacity with Standard Units VIDEO
Measuring Capacity with Standard Units
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10
10. Time
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Reading a Clock VIDEO -
Reading Time to the Hour VIDEO -
Reading Time to the Half Hour VIDEO -
Reading Time to the Quarter Hour VIDEO -
Days of the Week VIDEO -
Months of the Year VIDEO -
Calendar VIDEO -
Number Patterns in a Calendar VIDEO
Reading a Clock
Reading Time to the Hour
Reading Time to the Half Hour
Reading Time to the Quarter Hour
Days of the Week
Months of the Year
Calendar
Number Patterns in a Calendar
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11
11. Money
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Our Currency VIDEO -
Addition of Money VIDEO -
Subtraction of Money VIDEO -
Problem Solving VIDEO
Our Currency
Addition of Money
Subtraction of Money
Problem Solving
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12
12. Data Handling
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• Pictographs VIDEO -
• Bar Graphs VIDEO
• Pictographs
• Bar Graphs
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13
13. Patterns
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Patterns in Objects, Shapes, and Numbers VIDEO
Patterns in Objects, Shapes, and Numbers
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