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1Primary 1
Top Mathematicians
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Counting
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1.2Count by Typing I/
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1.3Count Objects Up to 20/
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1.4Count Groups of Tens and Ones Up to 20/
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1.5Count Objects Up to 120/
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1.6Count Groups of Ten to 20, 30, 120/
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1.7Count Groups of Tens and Ones Up to 100/
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1.8Skip Counting by 10/
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1.10Counting and Number Patterns: Hundred Chart/
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1.12Write Tens and Ones Up to 100/
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1.13Counting and Number Patterns: Writing Numbers in Words/
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1.14Fewer and More - Comparing Groups of Mixed Objects/
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1.15Compare Numbers Up to 100/
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1.16Compare Numbers Up to 1000/
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1.19Skip-Counting Patterns with Tables/
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1.20Count by a Specific Number/
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1.21Sequences Count Up and Down/
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1.22How Many More to Make 10?/
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Addition
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1.6Count Groups of Ten to 20, 30, 120/
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1.24Addition with Pictures Up to 10, 20/
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1.25Addition with Pictures Up to 5, 10/
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1.26Addition with Pictures/
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1.27Choose Addition Pictures Up to 10/
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1.28Choose Addition Pictures/
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1.29Choose Addition Pictures Up to 10/
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1.35Addition with a Specific Number/
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1.36Addition with a Specific Number Up to 10/
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1.37Add Two Numbers Up to 20/
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1.39Complete the Equation with Sums Up to 20/
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1.40Add Two Numbers Up to 100/
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1.41Related Addition Equations Up to 10/
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1.42Related Addition Equations Up to 1000/
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1.53Add Three Numbers Up to 20/
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1.54How to Make a Number with Sums Up to 10/
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1.55How to Make a Number - Values Up to 100/
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1.56How to Make a Number with Single Digits Up to 10/
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1.57How to Make a Number - Sums and Numbers Up to 10/
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1.58Add Two Digit Numbers/
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1.59Add Numbers - Sums Up to 1000/
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1.61Adding Doubles/
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1.62Add Tens/
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1.76Add a One Digit Number to a Two Digit Number/
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1.77Addition with Sums Up to 10/
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1.78Addition Sentences Up to 20/
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1.79Addition with Sums Up to 18/
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1.803 Numbers/
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1.84Add and Subtract Numbers Up to 18/
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Number Patterns
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1.10Counting and Number Patterns: Hundred Chart/
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1.20Count by a Specific Number/
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1.21Sequences Count Up and Down/
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1.102Mixed Patterns/
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Number Properties
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1.15Compare Numbers Up to 100/
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1.16Compare Numbers Up to 1000/
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1.18Put Numbers in Order Up to 120/
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1.41Related Addition Equations Up to 10/
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1.42Related Addition Equations Up to 1000/
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1.47Related Subtraction Equations Up to 10/
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1.49Related Subtraction Equations with Sums Up to 1000/
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1.51Related Equations Up to 10/
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1.52Related Equations with Sums Up to 1000/
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1.54How to Make a Number with Sums Up to 10/
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1.55How to Make a Number - Values Up to 100/
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1.56How to Make a Number with Single Digits Up to 10/
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1.57How to Make a Number - Sums and Numbers Up to 10/
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1.64Ways to Make a Number/
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1.65Ways to Make a Number with Values Up to 100/
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1.66Ways to Make a Number Up to 18/
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Mixed Equations
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1.17Comparison/
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1.34Ten More or Less/
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1.50Which Sign Makes the Number Sentence True?/
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1.51Related Equations Up to 10/
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1.52Related Equations with Sums Up to 1000/
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1.73Add and Subtract - How to Make a Number/
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1.74Addition and Subtraction Up to 18/
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1.75Add and Subtract Tens/
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1.83Addition and Subtraction Up to 20/
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Comparison
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1.18Put Numbers in Order Up to 120/
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1.106Venn Diagrams/
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Estimation
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1.23Rounding with Numbers Up to 5000/
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Subtraction
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1.30Subtraction with Pictures Up to 10/
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1.31Choose Subtraction Pictures/
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1.32Choose Subtraction Pictures with Numbers Up to 10/
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1.33Choose Subtraction Pictures Up to 10/
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1.43Subtraction with a Specific Number/
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1.44Subtract Two Numbers Up to 18/
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1.47Related Subtraction Equations Up to 10/
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1.48Complete the Subtraction Sentence with Numbers Up to 18/
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1.49Related Subtraction Equations with Sums Up to 1000/
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1.60Subtraction with Sums Up to 100/
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1.63Subtracting Zero and All/
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1.64Ways to Make a Number/
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1.65Ways to Make a Number with Values Up to 100/
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1.66Ways to Make a Number Up to 18/
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1.67Subtract Two Numbers - 1 or 2 Digits Up to 20/
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1.68Subtract One-Digit Numbers from Two-Digit Numbers/
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1.69Subtract Two Numbers - Single and Double Digits/
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1.70Subtract Two Numbers - Double Digits Up to 100/
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1.71Subtracting Doubles/
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1.72Subtract Tens/
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1.81Subtraction Up to 9/
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1.82Subtraction Sentences with Numbers Up to 18/
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Multiplication
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1.85Multiplication with Pictures/
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Division
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1.86Division with Divisors Up to 10/
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Money
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1.87Purchases: Do You Have Enough Money?/
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1.88Equivalent Amounts of Money/
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1.89Equivalent Coins I/
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1.90Compare Money Amounts/
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1.91Least Number of Coins/
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Time
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1.92Match Clocks and Time/
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1.93Reading Clocks/
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1.94Match Analog and Digital Clocks/
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1.95Match Clocks and Time/
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1.96AM or PM/
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1.97Choose the Appropriate Time Units/
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1.98Compare Clocks/
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Geometry
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1.99Identify Simple Planar and Solid Shapes/
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1.100Identify Shapes I/
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1.101Identify Shapes II/
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1.103Relate Planar and Solid Figures/
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1.104Count Sides and Corners/
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1.105Compare Sides and Corners/
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Graphing
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1.106Venn Diagrams/
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1.107Interpret Tally Charts, Picture Graphs and Tables/
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Grade 1
Singapore Mathematics Curriculum
Get a step-by-step tutorial from math teachers that go over all the math skills in the first grade. As math skills become more complicated, sometimes students need to go over lessons again even after school is done. On-demand videos are available for students who are stuck or just need a refresher on a math lesson.
- Math teachers go over their best strategies specifically designed for young students who are learning the foundations of math.
- Teachers show students how to use the scratchpad to take notes and keep track of the numbers.
- Students get the chance to go over math skills for positions, counting, graphing, and many more.