exponentes matematicas

1. PDA: IDENTIFICA Y USA LAS
PROPIEDADES DE LOS
EXPONENTES AL RESOLVER
DISTINTAS OPERACIONES
ALGEBRAICAS
DEL 22 DE ENERO AL 02
DE FEBRERO
2nd
GRADE

2. POTENCIACIÓN
La potenciación es una operación matemática que consiste en multiplicar un número por sí
mismo, la cantidad de veces que lo indique otro número. Esto quiere decir que, para que exista
la potenciación debes contar con dos cifras, las cuales te explicaremos más adelante.
Veamos el siguiente video:
https://youtu.be/KkuiLwqfmRs

3. Partes de la potenciación:
La parte de la potenciación es la base y el exponente:

4. POTENCIAS CON BASE NEGATIVAS
1. Existen diferentes tipos de potencias, pero entre las más
populares se encuentran las potencias de bases negativas, las
cuales se caracterizan por tener un número negativo en la
base y un paréntesis que lo encierra.
En este video te contamos un poco más:
https://youtu.be/2Ws1oNW7Ieg

5. ¿Cómo resolver una
potencia con base negativa?
Para solucionar este tipo de potencias
solo tienes que multiplicar todo lo que está
dentro del paréntesis, la cantidad de veces
que el exponente lo ordene.
Observa la siguiente imagen:

6. Recuerda: cuando la
base es un número negativo, el
resultado de la potencia variará
dependiendo de si el exponente
par o impar.

7. Realiza los siguientes ejercicios:
64 + 82
54 -9 3
Suma y resta de potencias
Increíble o no, para sumar o restar
potencias lo primero que debes hacer
es multiplicar.
¡Observa el video a continuación y
aprende!
https://youtu.be/ycXr5b1ISmQ

8. Potencias con exponentes 0 y 1
Las potencias con exponente 0 o 1 hacen parte de un grupo de
potencias especiales, que tienen unas normas establecidas para
ayudarte a encontrar su resultado rápidamente.
¡Veamos cómo funcionan!
https://youtu.be/J5HVy1r8t40?si=P5umXVJYTdkz_pRj
Cada vez que te encuentres con una potencia que lleva uno
de estos dos números como exponente, recuerda estas
simples reglas:

10. OVERVIEW DIAGRAM: STEPS FOR
PROBLEM-SOLVING
What Is The Question? Draw
Ana has 5 lions and wants to share them with
4 other friends. How many lions does each
person get?
Answer Explain
1 lion per person!
Ana and her friends make 5 people in total.
Since there are 5 lions, each gets 1 lion.

11. PRIMARY
LEVEL
02
Varied exercises for kids from grades 1 to 3

12. Color the squares with the paint bucket tool! Feel free to make your exercise with the tables
DEFINITION OF CONCEPTS
Addition
6+4 = 10
Subtraction
10-6 = 4
Multiplication
2x4 = 8
Division
4÷2 = 2

13. Color the squares with the paint bucket tool! Feel free to make your exercise with the tables
DEFINITION OF CONCEPTS
Addition
6+4 = 10
Subtraction
10-6 = 4
Multiplication
2x4 = 8
Division
4÷2 = 2

14. 24x2=4
8!
How well are you on multiplications? Let’s practice!

15. PROCESS: CUT OUT THIS EXERCISE!
Jane has 10 owls. She wants to share with 3 of her friends. How many owls will each friend
get?

16. JUNIOR
03
Varied exercises for kids from grades 1 to 3

17. Answer
Here
Is the pyramid’s volume formula
Answer
Here
Is the cylinder’s volume formula
Answer
Here
Is the cube’s volume formula

18. V=(lwh)÷3
Is the pyramid’s volume formula
V=πr2h
Is the cylinder’s volume formula
V=lxbxh
Is the cube’s volume formula

19. PRACTICAL USES OF THIS SUBJECT: MATH
TOOLS
1
Calculator
Full of buttons
and all of the
numbers
2 Rulers
Ideal for straight
lines and sizes
35 Sheets
A tool for writing
math formulas
1
Compass
Handy for circle-
making

20. IT’S TIME
TO
LEARN!
How well are you on problem solving? Getting there?

21. PROBLEM VS SOLUTION
1. Problem
Read it thoroughly!
2. Strategy
Find your best shot for
it!
3. Find a Solution
Don’t give up even if you can’t find it at first!

22. PROBLEM VS SOLUTION
1. Problem
José is 3x older than
Aisa but -2x than Luis.
In total, they are 45y
2. Strategy
Find your best shot for
it!
3. Find a Solution
You can leave your logical reason below

23. SENIOR
04 Varied exercises for kids from grades 1 to
3

24. FROM
BASICS TO
PRO: LET’S
SOLVE THIS!

25. DID YOU KNOW THIS? MATH FOR PROS!
Write your answer
A number x is a number y
such that y2 = x
Write your answer
The statement x∈A means
that x is an element of A
Write your answer
The mathematical
constant e is
approximately to 2
Write your answer
Is used to indicate the
qualities of approximation
Write your answer
They are not of the same
quantity, quality, value, etc
Write your answer
Can be used to compare
numbers and expressions

26. DID YOU KNOW THIS? MATH FOR PROS!
Square Root
A number x is a number y
such that y2 = x
Is An Element Of
The statement x∈A means
that x is an element of A
Is Approximately
Equal
The mathematical
constant e is
approximately to 2
Plus-Minus Sign
Is used to indicate the
qualities of approximation
Is Not Equal To
They are not of the same
quantity, quality, value, etc
Is Greater Than Or
Equal
Can be used to compare
numbers and expressions

27. EXERCISE: ELECTRIFYING EXPONENTS
Fill the empty boxes with the correct answer. Remember to check what you write!!
Fill the empty boxes with the correct answer. Remember to check what you write!!
1)
4)
3)
2)
2 2
2
32
72
2
2
52
53
3 - ?
? - 5
9 - ?
?
?
?
?
?

28. STEPS FOR PROBLEM SOLVING IN THE
WORLD
Step #01
Finding the problem
and understanding it
Step #02
Strategize and find
the best way to solve
it
Step #04
Explain your answer
with a short text
Step #05
Hand it over to your
teacher and wait
Step #03
Find a solution and be
sure of it!
Hooray!
That’s All!

29. STEPS FOR PROBLEM SOLVING IN THE
WORLD
Guatemal
a
Americas
Madagasc
ar
Africa
Denmark
Europe
India
Asia
Russia
Europe - Asia
Australia
Australia

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32. ASSIGNMENT: MAKE A GRAPH OF YOUR
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January
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April
Despite being red, Mars is a very cold
place
February
Venus has a really beautiful, Greek name
March
Earth is our home and where we live on

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34. ALTERNATIVE CHARACTERS

35. ALTERNATIVE ANIMALS

36. ALTERNATIVE MATH ICONS

37. ALTERNATIVE MATH SYMBOLS

38. ALTERNATIVE RESOURCES
Photos:
● Office implements on black table
Vectors:
● Cartoon math concept background
● Cartoon math background
● Cartoon math concept background
● Cartoon math background 2
● Cartoon math concept background 2
● Back to school animal collection
Icons:
● Maths
● Maths 2

39. RESOURCES
Did you like the resources of this template? Get them for free at our other websites!
Photos:
● Cup with colourful stationery near glasses and apple on table
● School implements on blackboard
● School supplies at table
Vectors:
● Back to school landing page template
● Back to school card template
● Hand drawn children back to school concept
Icons:
● Math Symbols

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