Addition With Strip Board: Difference between revisions
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{{Infobox Lesson | |||
| Name = Addition With Strip Board | |||
| Topic = Math | |||
| Subtopic = Memory Work | |||
| image = [[File:Add Strip Board 22.JPG|320px]] | |||
| Level = [[Primary]] | |||
| Age = 4.5 | |||
| Preqs = | |||
| Materials = Strip Board <br> red and blue strips <br> paper <br> pencil | |||
}} | |||
This activity teaches the child... | |||
== Presentations == | |||
=== Presentation One === | |||
# Take the material to a mat or table. The number strip | |||
s can either be placed above or on either side of the board. | |||
#: [[File:Add Strip Board 1.JPG|260px]] [[File:Add Strip Board 2.JPG|260px]] | |||
# "1+1" | |||
#: [[File:Add Strip Board 3.JPG|260px]] | |||
# "One... | |||
#: [[File:Add Strip Board 4.JPG|260px]] | |||
# "...plus one..." | |||
#: [[File:Add Strip Board 5.JPG|260px]] | |||
# "...equals two." | |||
#: [[File:Add Strip Board 6.JPG|260px]] | |||
# Write the answer on the paper. | |||
#: [[File:Add Strip Board 7.JPG|260px]] | |||
# "One plus two..." | |||
#: [[File:Add Strip Board 8.JPG|260px]] | |||
# "...equals three." | |||
#: [[File:Add Strip Board 9.JPG|260px]] | |||
# Write the answer on the paper. | |||
#: [[File:Add Strip Board 10.JPG|260px]] | |||
# Do the rest of the problems in the same way. | |||
#: [[File:Add Strip Board 11.JPG|260px]] [[File:Add Strip Board 12.JPG|260px]] | |||
=== Checking Answers === | |||
# Bring Addition Control Chart 1. | |||
#: [[File:Add Strip Board 13.JPG|290px]] | |||
# Find the problem on the paper. | |||
#: [[File:Add Strip Board 14.JPG|290px]] | |||
# Find the same problem on the chart. Compare answers. | |||
#: [[File:Add Strip Board 15.JPG|290px]] | |||
=== Presentation Three === | |||
# "Let's find all the ways to make 8." | |||
#: [[File:Add Strip Board 16.JPG|260px]] | |||
# "1 plus what equals 8?" | |||
#: [[File:Add Strip Board 17.JPG|260px]] | |||
# Count the remaining squares. | |||
#: [[File:Add Strip Board 18.JPG|260px]] | |||
# Put in the appropriate strip. | |||
#: [[File:Add Strip Board 19.JPG|260px]] | |||
# Write the equation on the paper. | |||
#: [[File:Add Strip Board 20.JPG|260px]] | |||
# "2 plus what equals 8?" Count the remaining squares. | |||
#: [[File:Add Strip Board 21.JPG|260px]] | |||
# Put in the appropriate strip. | |||
#: [[File:Add Strip Board 22.JPG|260px]] | |||
# Write the equation on the paper. | |||
#: [[File:Add Strip Board 23.JPG|260px]] | |||
# Do the rest in the same way. | |||
#: [[File:Add Strip Board 24.JPG|260px]] [[File:Add Strip Board 25.JPG|260px]] | |||
== Points of Interest == | |||
== Control of Error == | |||
== Variations and Extensions == | |||
Children can come up with addition problems by rolling two 10-sided dice.<br> | |||
[[File:Add Strip Board ex.JPG|300px]] | |||
== Material == | |||
*[[Media:Strip Board.pdf | Printable Strip Board]] | |||
*[[Media:Strip Board strip outlines.pdf | Printable Strip Board strip outlines]] | |||
===Where to Buy=== | |||
[https://www.thinkamajigs.com/addition-strip-board/ Thinkamajigs] $25.95<br> | |||
[https://www.thinkamajigs.com/add-strip-board/ Thinkamajigs] $62.95 (AMI)<br> |
Revision as of 07:41, 19 April 2018
Addition With Strip Board | |
---|---|
Math - Memory Work | |
Level | Primary |
Age | 4.5 |
Materials | Strip Board red and blue strips paper pencil |
This activity teaches the child...
Presentations
Presentation One
- Take the material to a mat or table. The number strip
s can either be placed above or on either side of the board.
- "1+1"
- "One...
- "...plus one..."
- "...equals two."
- Write the answer on the paper.
- "One plus two..."
- "...equals three."
- Write the answer on the paper.
- Do the rest of the problems in the same way.
Checking Answers
- Bring Addition Control Chart 1.
- Find the problem on the paper.
- Find the same problem on the chart. Compare answers.
Presentation Three
- "Let's find all the ways to make 8."
- "1 plus what equals 8?"
- Count the remaining squares.
- Put in the appropriate strip.
- Write the equation on the paper.
- "2 plus what equals 8?" Count the remaining squares.
- Put in the appropriate strip.
- Write the equation on the paper.
- Do the rest in the same way.
Points of Interest
Control of Error
Variations and Extensions
Children can come up with addition problems by rolling two 10-sided dice.
Material
Where to Buy
Thinkamajigs $25.95
Thinkamajigs $62.95 (AMI)