作者：Scarlett Napoli 6 年以前
335
MTE 280 Mind Map
Drawing: fractions/showing adding fractions
*Smaller the number= bigger the piece
*Bigger the number= smaller the piece
Using colors
Anchor fraction
SUBTRACTING INTEGERS
Add using alternative algorithms
or base five
Trade off
https://www.youtube.com/watch?v=jqmIbcId3B0
https://www.youtube.com/watch?v=dhEqDSMKffI
https://www.youtube.com/watch?v=aM68oVTf1BM
https://www.youtube.com/watch?v=w2rOc_tawow
MTE 280 Mind Map
Percentages
40% of 80
10% of 80=8
multiply both sidew by 4
Week 12: PEMDAS/GEMDAS
Repeated subtraction goes with long division*
*line up your whole numbers not your decimals*
Divisibility Rules: (2,3, 4,6,8,9,10)
Same Rule: (2,3,6) (3,9) (4,8) (5,10)
algorithms for division: “Reverse C”
Division
24/9 divided by 10/6= keep.change.flip
6 divided by 1/2= How many groups of a 1/2 go into 6
10/2 = breaking up 10 into 2 groups
Multiplying simplifying fractions
Comparing fractions
Providing Reasons
Less than
Greater than
Using colors/fractions
PRIME FACTORS
COMPOSITE #'S (3 FACTORS OR MORE)
mULTIPLYING 1 BY ITSELF (ONLY 2 FACTORS)
GCF/LCM
Using small/big exponents
Factor Tree
Upside down division
Upwards Division
Lesson: "Integers"
yellow= positive
Red= negative
subtracting with
or without Parenthesis
Unit #2 Warm Up
Add using any
method/sub using
any method
Base nine
Base seven
Base five
4 step problem solving process
Covert from bases to
base 10 Drawing Diagrams
Diagrams + Algorithm
BUZZ
Memory Counting
Multiples of a number
FLU
Flats, Lengths, Units
FINAL WEEK: Aolve using AREA MODEL
Let X=10 Example: 5(2x+4) (distributing)
*multiply
*expanded form
Convert from bases to base 10 /draw diagrams use algorithms
Order of operrations
Show using a diagram: (+/-/x)
GCF/LCM using fractions
missing pieces/smaller or larger stating reasons
Show X & Y using tiles
adding/subtracting
Keep. Change. Change.
Main topic
Denominator/numerator
Numerator: # of pieces that I have
Denominator: tells size of pieces
Multiplication/division rules for integers
Signs are different..
ANSWER IS NEGATIVE
Signs are same...
answer is POSITIVE
Integers including (x and /)
Show using integers drawings
left to right
expanded form
Friendly numbers
scratch method
base five scratch
base seven
if in base 10 count up to 10 then scratch
Area Model
lattice
subtracting
adding
multiplication
Converting bases
Using Algorithm
Using Diagrams
Numbers and Operations in
Base 10
Subtraction
Addition
