Q3B16L1-Number Patterns (March 7, 2022 Synchronous) - Copy.pptx

1. Jessa Mae Vergara
Mathematics 6

2. Reminders!!!
Open cam
Be muted
Raised hand
Participate

3. XSEED MATH 6
D’NVSFPI Blended Online and Home Learning Tools
Synchronous
Block 16: Introduction to
Algebra
Time: 04:00 PM-4:50 PM
Date: March 9, 2022
Duration: 50 minutes
Type: SYNCHRONOUS
Lesson 1 Number Patterns
Ms. Jessa Mae C. Vergara
Subject Teacher
Number Patterns

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Find the rule in a given number pattern and
find its nth term.
At the end of the lesson, we should be able
to:
1

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How can we identify the rule of a pattern?
2
What is the general rule to find the
number of sticks for each letter?
How are variables important in writing the
pattern rules?
3

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Workbook
Pen
Paper/ Notebook

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Ask students to prepare all the
materials needed.
Action
Analysis Discussion
Vocabulary
HOTS
Seatwork
Warm up

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A rule of a pattern
FORMULA

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A sequence of numbers or shapes related to each
other by a specific rule.
PATTERN

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A used to represent an unknown quantity.
VARIABLE

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Let’s see some
pattern!
Conclusion:
The arrow is turning at the right
angle each time.
The pattern of the turn is in

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Copy the table in your notebook and see some
patterns in letters using sticks. Form the letters
by using sticks.
Number of
Zs
1 2 3 4 5
Number of
Sticks
Number of
Es
1 2 3 4 5
Number of
Sticks

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Copy the table in your notebook and see some
patterns in letters using sticks. Form the letters
by using sticks.
Number of
Zs
1 2 3 4 5
Number of
Sticks
Number of
Es
1 2 3 4 5
Number of
Sticks

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How many sticks did you use to make 1Z? 2Zs? … 5Zs?
Number of Zs 1 2 3 4 5
Number of Sticks
3 6 9 1
2
1
5
What pattern did you notice?
The number of sticks is 3
times the number of Zs.

16. Number of
Es
1 2 3 4 5
Number of
Sticks
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How many sticks did you use to make 1E? 2Es? … 5Es?
5 1
0
1
5
20 25
What pattern did you notice?
The number of sticks is 5
times the number of Es.

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What is the general rule to find the number of sticks
for each letter?
Since the number of sticks is 3 times the
number of Zs. Therefore the general rule
to find the number of sticks is 3 x n.
Since the number of sticks is 5 times the
number of Es. Therefore the general rule
to find the number of sticks is 5 x n.
1
2

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How can we identify the rule of a pattern?
• In a pattern, each term changes from one
to the next in a fixed way or according to
a fixed rule.
• We look at how each term is different
from the previous term.

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How are variables important in writing the
pattern rules?
• This helps us deduce the rule.
• We use a variable to write the rule, since
a pattern can have any number of terms.
• So, if we use the variable n for any term,
we can find the quantity for the nth term
in the pattern by using the rule.
• Each rule, a variable is n is a letter that
represents an unknown quantity.

20. H
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Where do we see number patterns in real life?
Pattern in styles Pattern in
nature
Pattern in
recipes

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Suppose Eya makes a necklace using 8 beads, how
many beads will she need to make 10 necklace? How
can we write its general rule
1 necklace 2 necklace
8 x n or 8n, where n is the number of necklace to
be made.
8n = 8 (10)
= 80

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K Block 16 S1

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K Block 16 S1