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Grade 1: Number Sense | Online Math Resources - SplashLearn
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Grade 1: Number Sense
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  • Math (1,878)
  • ELA (2,370)

    • Number Sequence

    View all 13 resources
    • Count by 1s within 20
      Number Sequence
      Count by 1s within 20

      Enter the madness of math-multiverse by exploring how to count by 1s within 20.

      K 1 1.NBT.1
      VIEW DETAILS
    • Count Forward from any Number within 20
      Number Sequence
      Count Forward from any Number within 20

      Ask your little one to count forward from any number within 20 to play this game.

      K 1 K.CC.3
      VIEW DETAILS
    • Counting Sequence within 100 - Worksheet
      Number Sequence
      Counting Sequence within 100 Worksheet

      A worksheet designed to enhance students' numerical sequencing skills up to 100.

      K 1
      VIEW DETAILS
    • Counting Sequence within 120 - Worksheet
      Number Sequence
      Counting Sequence within 120 Worksheet

      Enhance number sequencing skills with this engaging worksheet, covering sequences within 120.

      1
      VIEW DETAILS

    Counting

    View all 80 resources
    • Missing Numbers on Hundred Chart
      Counting
      Missing Numbers on Hundred Chart

      Dive deep into the world of math by finding the missing numbers on the hundred chart.

      1 1.NBT.1
      VIEW DETAILS
    • Missing Numbers on Number Line
      Counting
      Missing Numbers on Number Line

      Take a deep dive into the world of math by finding the missing numbers on the number line.

      1 1.NBT.1
      VIEW DETAILS
    • Count and Color Fruits (Within 3) - Worksheet
      Counting
      Count and Color Fruits (Within 3) Worksheet

      Enhance counting skills with this fun worksheet, as students color the exact number of fruits up to 3.

      Pre-K K 1
      VIEW DETAILS
    • Count and Color Fruits (Within 5) - Worksheet
      Counting
      Count and Color Fruits (Within 5) Worksheet

      An engaging worksheet tasking students to color fruits based on numbers up to 5, enhancing counting skills.

      Pre-K K 1
      VIEW DETAILS

    Compare Numbers

    View all 69 resources
    • Compare and Click the Greater Number
      Compare Numbers
      Compare and Click the Greater Number

      Kids must compare and click the greater number to practice number sense.

      K 1 K.CC.7
      VIEW DETAILS
    • Which is the Least and Greatest Number
      Compare Numbers
      Which is the Least and Greatest Number

      Take a deep dive into the world of math by finding which is the least and the greatest number.

      K 1 1.NBT.3
      VIEW DETAILS
    • Check the Number Comparisons within 10 - Worksheet
      Compare Numbers
      Check the Number Comparisons within 10 Worksheet

      Engaging worksheet to master comparison of numbers within 10 without visual aids.

      Pre-K K 1
      VIEW DETAILS
    • Check the Number Comparisons within 20 - Worksheet
      Compare Numbers
      Check the Number Comparisons within 20 Worksheet

      A worksheet focused on enhancing skills to compare and differentiate between numbers up to 20.

      K 1 2
      VIEW DETAILS

    Skip Counting

    View all 38 resources
    • Complete the Pattern of Tens
      Skip Counting
      Complete the Pattern of Tens

      Dive deep into the world of addition by completing the pattern of tens.

      1 2 3 1.NBT.5
      VIEW DETAILS
    • Count by Tens
      Skip Counting
      Count by Tens

      Unearth the wisdom of mathematics by learning how to count by tens.

      1 2 3 1.NBT.5
      VIEW DETAILS
    • Count the Objects in Groups of 10 Worksheet
      Skip Counting
      Count the Objects in Groups of 10 Worksheet

      Boost your ability to count objects in groups of 10 by printing this playful worksheet.

      K 1
      VIEW DETAILS
    • Count in Groups of 10 Worksheet
      Skip Counting
      Count in Groups of 10 Worksheet

      Learn number sense at the speed of lightning by practicing to count in groups of 10.

      K 1
      VIEW DETAILS

    Place Value

    View all 56 resources
    • Count Groups of 10
      Place Value
      Count Groups of 10

      Enjoy the marvel of math-multiverse by exploring how to count groups of 10.

      1 1.NBT.2.a
      VIEW DETAILS
    • How Many Tens
      Place Value
      How Many Tens

      Apply your knowledge of place values to determine 'how many tens'.

      1 1.NBT.2.c
      VIEW DETAILS
    • Count Rods & Unit Blocks Worksheet
      Place Value
      Count Rods & Unit Blocks Worksheet

      Combine math learning with adventure by learning to count rods & unit blocks.

      K 1
      VIEW DETAILS
    • Count Tens & Ones Worksheet
      Place Value
      Count Tens & Ones Worksheet

      Reveal the secrets of math wizardry by practicing to count tens & ones.

      K 1
      VIEW DETAILS

    All Number Sense Resources

    • Count by 1s within 20
      Counting
      Count by 1s within 20

      Enter the madness of math-multiverse by exploring how to count by 1s within 20.

      K 1 1.NBT.1
      VIEW DETAILS
    • Count by 1s within 20
      Counting
      Count by 1s within 20

      Enter the madness of math-multiverse by exploring how to count by 1s within 20.

      K 1 1.NBT.1
      VIEW DETAILS
    • Counting Sequence within 100 - Worksheet
      Number Sense
      Counting Sequence within 100 Worksheet

      A worksheet designed to enhance students' numerical sequencing skills up to 100.

      K 1
      VIEW DETAILS
    • Count and Color Fruits (Within 3) - Worksheet
      Counting
      Count and Color Fruits (Within 3) Worksheet

      Enhance counting skills with this fun worksheet, as students color the exact number of fruits up to 3.

      Pre-K K 1
      VIEW DETAILS
    • Compare and Click the Greater Number
      Compare Numbers
      Compare and Click the Greater Number

      Kids must compare and click the greater number to practice number sense.

      K 1 K.CC.7
      VIEW DETAILS
    • Count up by 2s
      Skip Counting
      Count up by 2s

      Practice the superpower of counting by learning how to count up by 2s.

      1 2 2.NBT.2
      VIEW DETAILS
    • Check the Number Comparisons within 10 - Worksheet
      Compare Numbers
      Check the Number Comparisons within 10 Worksheet

      Engaging worksheet to master comparison of numbers within 10 without visual aids.

      Pre-K K 1
      VIEW DETAILS
    • Complete Skip Counting by 2
      Skip Counting
      Complete Skip Counting by 2

      Master skip-counting by 2 with interactive worksheets and complete engaging activities!

      1 2 3
      VIEW DETAILS
    • How Many Tens
      Place Value
      How Many Tens

      Apply your knowledge of place values to determine 'how many tens'.

      1 1.NBT.2.c
      VIEW DETAILS
    • Count Forward from any Number within 20
      Counting
      Count Forward from any Number within 20

      Ask your little one to count forward from any number within 20 to play this game.

      K 1 K.CC.3
      VIEW DETAILS
    • Write the Number of Tens & Ones Worksheet
      Place Value
      Write the Number of Tens & Ones Worksheet

      Be on your way to become a mathematician by practicing to write the number of tens & ones.

      1 2
      VIEW DETAILS
    • Counting Sequence within 120 - Worksheet
      Number Sense
      Counting Sequence within 120 Worksheet

      Enhance number sequencing skills with this engaging worksheet, covering sequences within 120.

      1
      VIEW DETAILS
    • Count Forward from any Number within 20
      Counting
      Count Forward from any Number within 20

      Ask your little one to count forward from any number within 20 to play this game.

      K 1 K.CC.3
      VIEW DETAILS
    • Which is the Least and Greatest Number
      Compare Numbers
      Which is the Least and Greatest Number

      Take a deep dive into the world of math by finding which is the least and the greatest number.

      K 1 1.NBT.3
      VIEW DETAILS
    • Count and Color Fruits (Within 5) - Worksheet
      Counting
      Count and Color Fruits (Within 5) Worksheet

      An engaging worksheet tasking students to color fruits based on numbers up to 5, enhancing counting skills.

      Pre-K K 1
      VIEW DETAILS
    • Check the Number Comparisons within 20 - Worksheet
      Compare Numbers
      Check the Number Comparisons within 20 Worksheet

      A worksheet focused on enhancing skills to compare and differentiate between numbers up to 20.

      K 1 2
      VIEW DETAILS
    • Skip Count by 2s on Hundreds Charts
      Skip Counting
      Skip Count by 2s on Hundreds Charts

      Take a look at how to skip count by 2s on the hundreds charts with this game.

      1 2 2.NBT.2
      VIEW DETAILS
    • Identify the Number of Tens
      Place Value
      Identify the Number of Tens

      Kids must identify the number of tens to practice place value.

      1 1.NBT.2.c
      VIEW DETAILS
    • Pass the Ball Using Counting by 2
      Skip Counting
      Pass the Ball Using Counting by 2

      Pass the ball while counting by 2 to reinforce skip-counting skills in a fun way.

      1 2 3
      VIEW DETAILS
    • Identify the Number of Tens & Ones Worksheet
      Place Value
      Identify the Number of Tens & Ones Worksheet

      Use this printable worksheet to identify the number of tens & ones to strengthen your math skills.

      1 2
      VIEW DETAILS
    • Mark Numbers in Order
      Counting
      Mark Numbers in Order

      Unearth the wisdom of mathematics by learning how to mark numbers in order.

      1 1.NBT.1
      VIEW DETAILS
    • Missing Numbers on Hundred Chart
      Counting
      Missing Numbers on Hundred Chart

      Dive deep into the world of math by finding the missing numbers on the hundred chart.

      1 1.NBT.1
      VIEW DETAILS
    • Counting Sequence within 50 - Worksheet
      Number Sense
      Counting Sequence within 50 Worksheet

      A worksheet designed to enhance students' understanding and mastery of number sequencing up to 50.

      K 1
      VIEW DETAILS
    • Color Fruits and Write Numbers (Within 5) - Worksheet
      Counting
      Color Fruits and Write Numbers (Within 5) Worksheet

      Engaging worksheet where students color vibrant fruits and write their quantities, enhancing counting skills up to 5.

      Pre-K K 1
      VIEW DETAILS
    • Make the Sets of Objects Equal
      Compare Numbers
      Make the Sets of Objects Equal

      Dive deep into the world of number sense by making the sets of objects equal.

      K 1 K.CC.6
      VIEW DETAILS
    • Skip Count by 2s
      Skip Counting
      Skip Count by 2s

      Enjoy the marvel of math-multiverse by exploring how to skip count by 2s.

      1 2 2.NBT.2
      VIEW DETAILS
    • Compare and Find Missing Numbers within 10 - Worksheet
      Compare Numbers
      Compare and Find Missing Numbers within 10 Worksheet

      This worksheet enhances your child's ability to compare numbers within 10 without visual aids.

      Pre-K K 1
      VIEW DETAILS
    • Skip Count by 2 to Find the Path
      Skip Counting
      Skip Count by 2 to Find the Path

      Complete paths using skip-counting by 2 to strengthen numerical fluency and problem-solving.

      1 2 3
      VIEW DETAILS
    • Count Groups of Tens and Ones
      Place Value
      Count Groups of Tens and Ones

      Learn to solve math problems by learning to count groups of tens and ones.

      1 1.NBT.2.a
      VIEW DETAILS
    • Identify the Missing Numbers
      Counting
      Identify the Missing Numbers

      Kids must identify the missing numbers to practice counting.

      1 1.NBT.1
      VIEW DETAILS
    • Represent the Number Worksheet
      Place Value
      Represent the Number Worksheet

      Make math practice a joyride by solving problems to represent the number.

      1 2
      VIEW DETAILS
    • Identify the 2-Digit Numbers on a Number Line - Worksheet
      Number Sense
      Identify the 2-Digit Numbers on a Number Line Worksheet

      A worksheet to enhance understanding of 2-digit numbers up to 100 using a number line.

      K 1
      VIEW DETAILS
    • Missing Numbers on Number Line
      Counting
      Missing Numbers on Number Line

      Take a deep dive into the world of math by finding the missing numbers on the number line.

      1 1.NBT.1
      VIEW DETAILS
    • Identify the Least and Greatest Blocks
      Compare Numbers
      Identify the Least and Greatest Blocks

      Ask your little one to identify the least and the greatest number of blocks to play this game.

      K 1 1.NBT.3
      VIEW DETAILS
    • Count and Color Animals (Within 3) - Worksheet
      Counting
      Count and Color Animals (Within 3) Worksheet

      Color the animals based on the quantity given, helping you learn counting and recognition up to 3 in this fun worksheet!

      Pre-K K 1
      VIEW DETAILS
    • Compare and Find Missing Numbers within 20 - Worksheet
      Compare Numbers
      Compare and Find Missing Numbers within 20 Worksheet

      A worksheet designed to boost skills in comparing numbers up to 20 without visual aids.

      K 1 2
      VIEW DETAILS
    • Count On by 2s
      Skip Counting
      Count On by 2s

      Enjoy the marvel of mathematics by exploring how to count on by 2s.

      1 2 2.NBT.2
      VIEW DETAILS
    • How many Tens and Ones in Base 10 Blocks
      Place Value
      How many Tens and Ones in Base 10 Blocks

      Learn to solve math problems by telling the number of tens and ones in base 10 blocks.

      1 1.NBT.2.a
      VIEW DETAILS
    • Skip Count by 2 on Hands
      Skip Counting
      Skip Count by 2 on Hands

      Explore skip-counting by 2 on hands to enhance mental math abilities and computational speed.

      1 2 3
      VIEW DETAILS
    • Representing Number by Base-10 Blocks Worksheet
      Place Value
      Representing Number by Base-10 Blocks Worksheet

      Pack your math practice time with fun by representing numbers by base-10 blocks.

      1 2
      VIEW DETAILS
    • Select the Numbers in Sequence
      Counting
      Select the Numbers in Sequence

      Enjoy the marvel of math-multiverse by exploring how to select the numbers in a sequence.

      1 1.NBT.1
      VIEW DETAILS
    • Mark Numbers in Order
      Counting
      Mark Numbers in Order

      Unearth the wisdom of mathematics by learning how to mark numbers in order.

      1 1.NBT.1
      VIEW DETAILS
    • Count and Color Animals (Within 5) - Worksheet
      Counting
      Count and Color Animals (Within 5) Worksheet

      Engaging worksheet tasking students to count and color animals, enhancing numeracy skills within 5.

      Pre-K K 1
      VIEW DETAILS
    • Compare and Find the Greatest Number within 10 - Worksheet
      Compare Numbers
      Compare and Find the Greatest Number within 10 Worksheet

      This worksheet helps kids to identify and compare numbers up to 10, without the aid of visual support.

      Pre-K K 1
      VIEW DETAILS
    • Which has the Least and Greatest Blocks
      Compare Numbers
      Which has the Least and Greatest Blocks

      Kids must tell which option has the greatest and the least number of blocks to play.

      1 1.NBT.3
      VIEW DETAILS
    • Complete the Skip Count
      Skip Counting
      Complete the Skip Count

      Take the first step towards building your math castle by practicing how to complete the skip count.

      1 2 2.NBT.2
      VIEW DETAILS
    • Count the Objects in Groups of 10 Worksheet
      Skip Counting
      Count the Objects in Groups of 10 Worksheet

      Boost your ability to count objects in groups of 10 by printing this playful worksheet.

      K 1
      VIEW DETAILS
    • Write the Number in Tens & Ones Worksheet
      Place Value
      Write the Number in Tens & Ones Worksheet

      Print this worksheet to write the number in tens & ones like a math legend!

      1 2
      VIEW DETAILS
    1 2 ... 6 →

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