Counting Fun: Exploring Numbers 80 to 89!

Math Grades 1st Grade 10:36 Video
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Lesson Description

Let's learn all about the numbers from 80 to 89! We'll count, read, and write these numbers, and even play some fun games to help us remember them.

Video Resource

Learn Grade 1 | Maths | Introducing 80 to 89 | Learning Video | Kids Classroom

KidsClassroom - Nursery Rhymes & Kids Songs

Duration: 10:36
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Key Concepts

  • Understanding numbers 80 to 89 as a sequence.
  • Recognizing the place value of tens and ones within these numbers.
  • Reading and writing numbers 80 to 89.

Learning Objectives

  • Students will be able to count forward and backward from 80 to 89.
  • Students will be able to identify the tens and ones place in numbers 80 to 89.
  • Students will be able to correctly write the numerals and number names for 80 to 89.

Educator Instructions

  • Introduction (5 mins)
    Begin by asking students what numbers they already know. Briefly review numbers 1-79. Introduce the concept of learning new numbers from 80 to 89, like in the video 'Round the World in 80 Days!'
  • Video Viewing (7 mins)
    Watch the 'Learn Grade 1 | Maths | Introducing 80 to 89' video. Encourage students to pay attention to how the numbers are represented using beads (tens and ones) and how they are written.
  • Counting with Beads (10 mins)
    Use physical beads or drawings to represent numbers 80-89. Start with 80 (eight sets of ten beads). Add one bead at a time, counting aloud together as a class (81, 82, 83, and so on). Emphasize the 'tens' and 'ones' place as you add beads.
  • Number Writing Practice (10 mins)
    Provide students with worksheets or notebooks to practice writing the numbers 80 to 89. Write the number on the board and have the students repeat it several times, and then have them write it on the sheet.
  • Number Order Game (8 mins)
    Write the numbers 80-89 on index cards. Distribute the cards to students. Have them arrange themselves in ascending order (from 80 to 89). Repeat, having them arrange in descending order (from 89 to 80).

Interactive Exercises

  • Missing Number Ladder
    Draw a number ladder on the board with some numbers missing between 80 and 89. Ask students to fill in the missing numbers.
  • Number Matching Game
    Create cards with the number names (e.g., eighty-one) and separate cards with the numerals (e.g., 81). Have students match the number name to the correct numeral.

Discussion Questions

  • What comes after 85?
  • What number has 8 tens and 2 ones?
  • How many tens are in the number 89?

Skills Developed

  • Number recognition
  • Counting skills
  • Writing numerals
  • Understanding place value

Multiple Choice Questions

Question 1:

What number comes after 82?

Correct Answer: 83

Question 2:

Which number has 8 tens and 5 ones?

Correct Answer: 85

Question 3:

How do you write eighty-one?

Correct Answer: 81

Question 4:

What number is less than 81?

Correct Answer: 80

Question 5:

What number is more than 88?

Correct Answer: 89

Question 6:

How many tens are in 87?

Correct Answer: 8

Question 7:

Which of these is eighty-four?

Correct Answer: 84

Question 8:

If you have 8 tens and 9 ones, what number do you have?

Correct Answer: 89

Question 9:

What number comes before 86?

Correct Answer: 85

Question 10:

Which number is eighty-three?

Correct Answer: 83

Fill in the Blank Questions

Question 1:

80 is the same as ____ tens.

Correct Answer: 8

Question 2:

The number that comes after 86 is ______.

Correct Answer: 87

Question 3:

Eighty-two is written as ____.

Correct Answer: 82

Question 4:

In the number 85, there are 5 ____.

Correct Answer: ones

Question 5:

The number before 81 is ____.

Correct Answer: 80

Question 6:

88 has eight tens and eight ____.

Correct Answer: ones

Question 7:

Eighty-nine is the biggest number when counting from 80 to ____.

Correct Answer: 89

Question 8:

If you count up from 84, the next number is ______.

Correct Answer: 85

Question 9:

The number 83 is made of 8 tens and 3 ______.

Correct Answer: ones

Question 10:

Write the number: Eighty-seven = ____.

Correct Answer: 87

Educational Standards

CCSS.Math.Content.1.NBT.A.1:Count to 120, starting at any number less than 120. In this range, read and write numerals and represent a number of objects with a written numeral. CCSS.Math.Content.1.NBT.B.2.C:The numbers 10, 20, 30, 40, 50, 60, 70, 80, 90 refer to one, two, three, four, five, six, seven, eight, or nine tens (and 0 ones). CCSS.Math.Content.1.OA.C.5:Relate counting to addition and subtraction (e.g., by counting on 2 to add 2).

Teaching Materials

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