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Addition

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Slide 1: Tekstslide

In deze les zitten 29 slides, met interactieve quizzen en tekstslides.

Onderdelen in deze les

Slide 1 - Tekstslide

LET'S LEARN HOW TO ADD AND SUBTRACT NUMBERS!

Slide 2 - Tekstslide

WHEN WE WANT TO ADD NUMBERS WE USE THE ADDITION SIGN:

+

Slide 3 - Tekstslide

WHEN WE WANT TO SUBTRACT NUMBERS WE USE THE SUBTRACTION SIGN:

-

Slide 4 - Tekstslide

WHEN WE WANT TO ADD NUMBERS AND KNOW THEIR TOTAL/EQUAL WE USE THE TOTAL/EQUAL SIGN:
=

Slide 5 - Tekstslide

What sign do we use for ADDITION?
A
-
B
=
C
x
D
+

Slide 6 - Quizvraag

WHAT SIGN DO WE USE FOR SUBTRACTION?
A
+
B
-
C
/
D
x

Slide 7 - Quizvraag

WHAT SIGN DO WE USE WHEN WE WANT TO KNOW THE TOTAL/EQUAL
A
=
B
+
C
x
D
-

Slide 8 - Quizvraag

Slide 9 - Tekstslide

WERE YOU ABLE TO UNDERSTAND ADDING NUMBERS?
😒🙁😐🙂😃

Slide 10 - Poll

Slide 11 - Tekstslide

WERE YOU ABLE TO UNDERSTAND SUBTRACTING NUMBERS?
😒🙁😐🙂😃

Slide 12 - Poll

LET'S PRACTICE TOGETHER!

Slide 13 - Tekstslide

HOW MUCH IS 5 + 2 = ?
A
5
B
7
C
2
D
3

Slide 14 - Quizvraag

HOW MUCH IS 7 + 4 = ?
A
3
B
10
C
4
D
11

Slide 15 - Quizvraag

HOW MUCH IS 8 - 3 = ?
A
3
B
4
C
11
D
5

Slide 16 - Quizvraag

HOW MUCH IS 9 + 4 = ?
A
12
B
5
C
13
D
9

Slide 17 - Quizvraag

HOW MUCH IS 11 - 5= ?
A
6
B
5
C
16
D
11

Slide 18 - Quizvraag

Drag the words to the column you think it is the correct one:
Let's learn some of the keywords we use for addition and subtraction!

ADDITION KEYWORDS
SUBTRACTION KEYWORDS
____________________________
MORE
ADD
PLUS
COMBINED
MINUS
LESS
SUBTRACT
TAKE AWAY

Slide 19 - Sleepvraag

WERE YOU ABLE TO GET MORE FAMILIAR WITH ADDITION & SUBTRACTION KEYWORDS?
😒🙁😐🙂😃

Slide 20 - Poll

My New Math Words:
Addition: You can add a part to another and find their total. 5 + 3 = 8
Sum/total: The sum is the the total t after you add.
 4 + 1 = 5
The total is 5.
Addition Sentence: An addition sentence is a way to show  the sum/total. 
 Seven plus three equals 10.
 7 + 3 = 10

Slide 21 - Tekstslide

My New Math Words:
Subtract: You can subtract a part from the whole to find the missing part. 5 - 3 = 2
Difference: The difference is the amount that if left after you subtract. 4 -1 = 3 
The difference is 3.
Subtraction Sentence: A subtraction sentence is a way to show a subtraction problem. 
 Seven minus three equals four.
 7 - 3 = 4

Slide 22 - Tekstslide

LET'S PRACTICE SOME 
WORD PROBLEMS!

Slide 23 - Tekstslide

Anniston has 5 Pokémon cards.
River has 6 Pokémon cards.
How many Pokémon cards do they have together?
A
14
B
12
C
11
D
10

Slide 24 - Quizvraag

Walker found 3 birds.
Then 2 birds flew away.
How many birds are left?
A
2
B
1
C
4
D
23

Slide 25 - Quizvraag

Joshua made 6 yummy cupcakes.
He gave some to his friend Kaitlyn.
Now Joshua has 4 cupcakes.
How many cupcakes did Joshua give Kaitlyn?
A
2
B
4
C
6
D
3

Slide 26 - Quizvraag

Samuel loves to collect coins.
He already has 10 coins.
His dad came back from a trip and gave
Samuel 3 more coins.
How many coins does Samuel have now?
A
3
B
10
C
6
D
13

Slide 27 - Quizvraag

WERE YOU ABLE TO UNDERSTAND
WORD PROBLEMS?
😒🙁😐🙂😃

Slide 28 - Poll

QUIZZY PIZZY TIME!

Slide 29 - Tekstslide