หน่วยการเรียนรู้ เรียนรู้ศัพท์ง่าย by prefix suffix forming

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by Prefixes-Suffixes Forming

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2 2564 by Prefixes-Suffixes Forming
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1. by Prefixes-Suffixes Forming 1

2. 1 Prefix 5

1 Prefix 18

2 Prefix 19

3. 2 Prefix 21

1 Prefix 34

2 Prefix 35

4. 3 Prefix 36

1 Prefix

2 Prefix 50

6. 4 Prefix 51

1 Prefix

2 Prefix 65

7. 5 Suffix Noun 68

1 Suffix Noun 81

2 Suffix Noun 82

8. 6 Suffix Verb 87

1 Suffix Verb 103

2 Suffix Verb 104

9. 7 Suffix Adjective 106

1 Suffix Adjective 121

2 Suffix Adjective 122

8. 8 Suffix Adverb 124

1 Suffix Adverb 137

2 Suffix Adverb 138

9. 141

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/ () (100 )
1
by Prefix 1.1 /1 Structure of prefixes form that
Prefixes . 1.2 /4 has the opposite or negative
Suffixes
Forming

Prefix Vocabulary 10
Unsuccessful, unreasonable,
nonviolent, nonstop, incorrect,
imperfect, irregular, illegal,
disagree, disability, misfortune,
misunderstanding malfunction,
pseudo plastic, deescalate.

Sentences
Somsri and Somsong
misunderstand Somsak.
Natalie tried to solve the
problem, but she was ineffectual.
The structure of prefixes that
change the meaning of degree is
"super, hyper, sub, over, mini,
extra, infra ".
Vocabulary
Extraordinary, extracurricular,
infrared, infrasonic, submarine,
subway, superman, superstar,
underage, underarm, hyperactive,
hyperbole, hypertensive.

Sentences
The prime minister of Thailand
buys a lot of submarine.
Paula is talking hyperbole.

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Prefix The structure of prefixes that 1 10

change the meaning of location

re .
Vocabulary
Premature, pre-test, prefix,
foresee, postgame, postseason,
forecast, ex-girlfriend, exit,
extend, rethink, rewrite, refund.

Sentences

Chris rewrites his homework.

He didn t foresee any problems.

Prefix The structure of prefixes that 1 15

change the meaning of a number

is "mono, uni, bi, tri, quart, penta,

hexa, sep, oct, nov, dec, cent ".

Vocabulary

Monotone, uniform, bicycle,

triangle, quarter, pentagon,

hexagon, september, october,

november, december, century.

Sentences 10
He rides a bicycle.
They wear a uniform.
Suffix 1.1 /1 The structure of prefixes that 1
. 1.2 /4 change the part of speech to
Noun noun "tion, sion, ness, ment, ship,
al, ence/ance, ity, acy, ee/er, eer,
dom, hood, tude, age, ian ".
Vocabulary
Action, happiness, management,
friendship, arrival, importance,
university, accuracy, employee,

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employer, engineer, kingdom, 10
childhood, attitude, marriage,
musician. 10

Suffix Sentences 1
Verb John is an engineer.
Paula and Jacob are musician in
Suffix the restaurant.
Adjective The structure of suffixes that
change the part of speech to
verb is "s, es, ed, ise, ize, ate, en,
ify ".

Vocabulary
modernise/modernize, motivate,
widen, identify

1.1 /1 Sentences 1
. 1.2 /4 She identified the dog as her lost
pet.
Students feel more motivated to
learn when they enjoy what they
are doing.
The structure of suffixes that
change the part of speech to
adjective is "ful, al, ial, able/ible,
ical, ic, ish, ive, ous, y, less, like, ly
".
Vocabulary
Beautiful, national, official,
drinkable, edible, musical,
fantastic, foolish, negative,
dangerous, sunny, hopeless,
lifelike, friendly.

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/ ( ) (100 )

Sentences

Lotus is the national flower of

India.

He visited China in his

official capacity as

America s trade representative.

Suffix The structure of suffixes that 1
Adverb
change the part of speech to

adverb is "ly, ward, wise".

Vocabulary

calmly, easily, quickly,

downwards, homeward(s),

upwards

anti-clockwise, clockwise,

edgewise

Sentences
She reacted surprisingly calmly to
the news of his death.
The road slopes gently downward
for a mile or two.

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online on-site
Prefixes

1. prefix (K)
2. prefix Root)
3.
Prefix) Root) Prefix) (K)
4. Root) Prefix)

(P)
A)

unsuccessful, unreasonable, nonviolent, nonstop, incorrect, imperfect, irregular, illegal, disagree, disability,
misfortune, misunderstanding malfunction, pseudo plastic, deescalate

Somsri and Somsong misunderstand Somsak.
4.3 Natalie tried to solve the problem, but she was ineffectual.

prefix of negative or opposite
4.4 un, non, in, im, ir, il, dis, de, mis, mal, pseudo

5.1

6.1

6

Warm up

prefix - suffix

Presentation

7. prefix Root) Prefix)

unsuccessful [ADJ] ,

unreasonable = [ADJ] , nonviolent = [ADJ] , nonstop = [ADJ] ,
,
ADV] , incorrect = [ADJ] , imperfect = [ADJ] ,

, irregular = [N] [ADJ] , illegal = [ADJ]

disagree = [VI] VT] , disability = [N] , misfortune = [N]

misunderstanding = [VT] , malfunction = [N]

pseudo plastic = , deescalate = [V] ,,

Somsri and Somsong misunderstand Somsak. Natalie tried to solve the problem, but she was ineffectual.

Practice

7.4 Prefix

Production Prefix Topworksheet
.5

Wrap Up Prefix
7.6

8.1 prefix - suffix
2 Prefix

Prefix
8.4 PowerPoint Presentation

Root) /
Prefix) 1.

Prefix

7

Root) /
Prefix) Root)

Root) Prefix) 3.
Prefix) Prefix
A)
Prefix

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16. Prefix

Word search
Prefix

Prefix

deescalate disagree illegal
imperfect incorrect irregular
malfunction nonviolent pseudo plastic
unsuccessful

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Prefix

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Online on-site
Prefixes

prefix prefix

1. Root) Prefix) (K) (K)
2. Root) Prefix) Root)
3.
Prefix) (P)
4. A)

extraordinary, extracurricular, infrared, infrasonic, submarine, subway, superman, superstar, underage,
underarm, hyperactive, hyperbole, hypertensive

The prime minister of Thailand buys a lot of submarine.
4.3 Paula is talking hyperbole.

prefix of degree
4.4 super, hyper, sub, over, mini, extra, infra

5.1

6.1

22

Warm up

Prefix

Presentation

7. Root) Prefix)

extraordinary = [ADJ] ,

extracurricular = [ADJ] , infrared = ADJ] [N] , infrasonic =

ADJ] , submarine = N] ADJ]

, subway = N] , superman = [N] , superstar = N] ,

underage = ADJ] underarm = [ADJ] N] ADV]

, hyperactive = [ADJ] , hyperbole = [N]

, hypertensive = N] The prime minister of Thailand buys a

lot of submarine. Paula is talking hyperbole.

Practice

7.3 Prefix

Production
.4 Prefix Topworksheet
Prefix
Wrap Up
7.5 Prefix

8.1 Prefix
2 Prefix
8.3 PowerPoint Presentation

/ 1.
Root) Prefix) Prefix

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/

Root) Prefix) Root) Prefix)

2 3.

Prefix

Prefix

Root)
Prefix)

A)

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16. Prefix

Criss-cross
Prefix

Prefix

ACROSS

DOWN

35
Prefix

online on-site 36
Prefixes
60

prefix
prefix

1. Root) Prefix) (K) (K)
2. Root) Prefix) Root)
3.
Prefix) (P)
4. A)

premature, pre-test, prefix, foresee, postgame, postseason, forecast, ex-girlfriend, exit, extend, rethink,
rewrite, refund.

Chris rewrites his homework.

prefix of location or direction
4.4 pre, fore, post, ex, re

5.1

6.1

37

Warm up Prefix

Presentation prefix
7.
premature = [ADJ] , pre-test = [N]
, prefix = [N]
, forecast = [VT] , foresee = [VT] , postgame [N] , postseason = [N]

[VT] N] , ex-girlfriend = [N] , exit = [N]
N]
, extend = [VT] VI] , rethink = [VT] , rewrite = [VT]

, refund = VT] N]

Practice Prefix
7.2

Production
.3 Prefix
Wrap Up
7.4 Prefix

8.1 Prefix
2 Prefix
PowerPoint Presentation

/ 1.
Root) Prefix) Prefix

Root) Prefix)
Prefix) Root) 2 3.

Prefix

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Prefix

Root)
Prefix)

A)

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