Write addition sentences to describe pictures – sums to 20

1๏ธโƒฃ Observe the Picture Carefully ๐Ÿ‘€๐Ÿ–ผ๏ธ

  • First, look closely at what is shown in the picture.
  • Count each group of objects separately.

2๏ธโƒฃ Identify the Two Groups โž•๐ŸŽ๐ŸŽ

  • Pictures may show two groups of the same objects (e.g., apples, stars, balls).
  • Example: 7 apples on one side ๐ŸŽ and 5 apples on another side ๐ŸŽ.

3๏ธโƒฃ Count Each Group ๐Ÿ”ข๐Ÿ‘

  • Write down the number for each group.
  • Example: 7 and 5.

4๏ธโƒฃ Write an Addition Sentence โœ๏ธโž•

Use the numbers you counted to form:
First group + Second group = Total

  • Example: 7 + 5 = 12 ๐Ÿ˜Š

5๏ธโƒฃ Add to Find the Total ๐Ÿงฎโœจ

  • Add the two numbers to find the sum.
  • Make sure the total is 20 or less.

6๏ธโƒฃ Check Your Answer โœ”๏ธ๐Ÿค“

  • Count all objects again to check if your addition sentence is correct.

7๏ธโƒฃ Use Words if Needed ๐Ÿ“˜๐Ÿ—ฃ๏ธ

Students can also write it in words:

  • โ€œSeven apples plus five apples equals twelve apples.โ€ ๐Ÿ“๐ŸŽ

8๏ธโƒฃ Remember These Signs ๐Ÿ”ข๐Ÿง 

  • โž• Plus sign means adding.
  • = Equal sign shows the total.

๐ŸŒˆ Example Problems

  • ๐ŸŸ ๐ŸŸ ๐ŸŸ  + ๐ŸŸข๐ŸŸข = ?
  • 3 + 2 = 5
  • โญโญโญโญโญ + โญโญโญ = ?
  • 5 + 3 = 8
  • ๐Ÿ“๐Ÿ“๐Ÿ“๐Ÿ“ + ๐Ÿ“๐Ÿ“๐Ÿ“๐Ÿ“๐Ÿ“ = ?
  • 4 + 5 = 9

Learn with an example

First, count the red jigsaw puzzle pieces. There are 4 red jigsaw puzzle pieces.

Next, count the yellow jigsaw puzzle pieces. There are 3 yellow jigsaw puzzle pieces.

The first part of the addition number sentence is 4 + 3. To find the sum, count all of the jigsaw puzzle pieces together. There are 7 jigsaw puzzle pieces. The addition number sentence is 4 + 3 = 7.

First, count the yellow jigsaw puzzle pieces. There are 9 yellow jigsaw puzzle pieces.

Next, count the grey jigsaw puzzle pieces. There are 8 grey jigsaw puzzle pieces.

The first part of the addition number sentence is 9 + 8. To find the sum, count all of the jigsaw puzzle pieces together. There are 17 jigsaw puzzle pieces. The addition number sentence is 9 + 8 = 17.

First, count the red jigsaw puzzle pieces. There are 3 red jigsaw puzzle pieces.

Next, count the purple jigsaw puzzle pieces. There are 8 purple jigsaw puzzle pieces.

The first part of the addition number sentence is 3 + 8. To find the sum, count all of the jigsaw puzzle pieces together. There are 11 jigsaw puzzle pieces. The addition number sentence is 3 + 8 = 11.