Title: Addition is Simple
1Addition is Simple
- A Math Lesson By Miss Panka
2What is addition?
- Addition is when we add two numbers together to
find out how many you have in all - We will start out learning addition by counting
how many objects there are in total. - When we set up an addition problem we use what is
called a plus sign . - We will then see how to set up addition problems
as another way to see how many objects we have
all together.
3How Many Apples are there?
- How many apples are there?
- There is 1 apple.
- How many apples are there now?
-
There are 2 apples. - 1 1 How Many?
- The answer is 2!!!
-
4How many pencils are there?
- We see 2 pencils.
- How many pencils are there now?
- There are now 2 more pencils.
- How many pencils do we have all together?
- 2 2 How many?
- The answer is 4!!
5How many stars are there?
-
- We see 3 stars.
- Now we see 3 more stars.
- How many stars do we see all together?
- 3 stars 3 more stars How many?
- The answer is 6!!
6How many ice cream cones are there?
- There are 4 pink ice cream cones.
- There are 4 green ice cream cones.
- How many ice cream cones do we all together?
- 4 pink ice cream cones 4 green ice cream cones
- There are 8 ice cream cones all together.
7How many boxes of crayons do we see?
- How many boxes of crayons do we see?
- We see 5 boxes of crayons.
- There are 5 more boxes of crayons.
- How many boxes of crayons do we have all
together?
8How many bananas and crayons are there?
- How many bananas are there?
- How many crayons do we see?
- How many bananas and crayons are there all
together? - 1 banana 2 crayons
9How many watermelons and smiling suns are there?
- How many watermelons do we see?
- There are 3 watermelons.
- How many smiling suns do we see?
- There is 1 smiling sun.
- How many watermelons and suns do we see all
together? - 3 watermelons 1 smiling sun
- The answer is 4!!!
10How many ice cream cones and strawberries do we
see?
- How many strawberries are there?
- There are 4 strawberries.
- How many ice cream cones are there?
- 1 ice cream cone
- How many strawberries and ice cream cones do we
see all together? - 4 strawberries 1 ice cream cone ?
11How many stars and school buses are there?
- How many stars do we see?
- We see 3 stars.
- How many school buses do we see?
- There are 2 School Buses
- How many stars and school buses do we see all
together? - There are 3 stars and 2 school buses.
- 3 2 ?
- The answer is 5.
12Lets try and do some simple addition
How many bananas do we see?
How many strawberries do we
see? How could we set this up using our
addition sign? 2 bananas 4 strawberries
The answer is 6!!!
13Here is another one for you to try
How many watermelons are there?
How many ice cream cones are there?
How could we
set this up using our addition sign? 5
watermelons 2 ice cream cones The answer is
7!!!
14And here is another one
How many stars and boxes of crayons are there all
together? How would we set this up using our
addition sign? 3 stars 6 boxes of crayons
The answer is 9 !!!
15Now lets try some on our own
- 1 1 2 2
- 3 3 4 4
- 5 5 2 1
- 4 1 3 1
- 2 1 5 1
16Review of our simple addition facts
- What is addition?
- Addition is when we add two or more things
together to find out how many we have in all. - What is the name of the special sign that we use
in addition? - A plus sign.
17- Remember to practice your math facts
everyday!!!!! - MATH IS FUN!!!!