Transcript Chapter18.ppt

18
Chapter
18 Learn Learn
How to How
Sew to Sew
Chapter
Contents
 Section 18.1 Fabric and Pattern Preparation
 Section 18.2 Sewing and Serging Basics
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Chapter 18 Learn How to Sew
Section 18.1 Fabric and Pattern
Preparation
A successful sewing project includes
planning and preparation.
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Chapter 18 Learn How to Sew
Content Vocabulary
Academic Vocabulary
selvage
determine
bias
transfer
guide sheet
layout
marking
ease
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Chapter 18 Learn How to Sew
Fabric Preparation
• Start by preshrinking fabric, and then press it to
remove wrinkles.
• Check the fabric grain. Lengthwise and crosswise
threads should meet at right angles.
• Fabric can be straightened by folding it on the
true bias.
bias
A line diagonal to the grain
of a fabric.
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Chapter 18 Learn How to Sew
Pattern Preparation
• A guide sheet includes:
• a diagram of the
pattern pieces.
• an explanation of the
pattern markings.
• layouts.
marking
Symbols located on pattern
pieces.
Glencoe Discovering Life Skills Chapter 18 Learn How to Sew
guide sheet
A set of step-by-step instructions
for sewing a pattern.
layout
A diagram of how pattern pieces
should be placed on fabric.
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Chapter 18 Learn How to Sew
Pattern Preparation
• Markings show folds, cuts, and
where to stitch, make darts, and
make adjustments.
• Measure the pattern to fit your body.
What might happen if you did not
understand all of the pattern markings?
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Chapter 18 Learn How to Sew
Pattern Preparation
• The amount of ease in a pattern depends on the
stress that will be put on that part of the garment
when it is worn.
• Pin all of the pattern pieces on the fabric before
you begin cutting.
ease
The amount of fullness added
to clothing for movement and
comfort.
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Chapter 18 Learn How to Sew
Pattern Preparation
• Cut the edges evenly to ensure straight seams.
• After cutting out the pattern, transfer the
markings from the pattern to the fabric.
transfer
To move to a different place; to
shift; to convey.
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Chapter 18 Learn How to Sew
Section 18.2 Sewing and Serging Basics
Sewing and serging skills allow you to achieve
a professional quality in your sewing projects.
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Chapter 18 Learn How to Sew
Content Vocabulary
Academic Vocabulary
staystitch
result
feed dog
product
casing
sew-through button
shank button
cone
looper
tail chain
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Chapter 18 Learn How to Sew
Beginning to Sew
• Staystitching prevents stretching and raveling.
• Straight seams are the most common.
staystitch
A row of stitching made very
near the seam line within the
seam allowance.
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Chapter 18 Learn How to Sew
Beginning to Sew
• Hand-sewing stitches
include:
• basting.
• slipstitch.
• hem.
• blanket.
• backstitch.
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Chapter 18 Learn How to Sew
Beginning to Sew
•
•
•
•
•
The feed dog moves fabric as you sew.
Curved seams and corners are guided by hand.
Add a seam finish to prevent raveling.
Darts add shape and fit.
Gathering is often used at the waist or shoulders.
feed dog
The part of the sewing machine
that positions the fabric for the
next stitch.
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Chapter 18 Learn How to Sew
Beginning to Sew
• Casings are used with pull-on waistbands and
sleeve bands.
• Facings are used to finish raw edges.
• You can reduce bulk in
seams by:
• trimming.
casing
• clipping.
A fabric tunnel made to enclose
elastic or a drawstring.
• grading.
• notching.
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Chapter 18 Learn How to Sew
Beginning to Sew
• There are two types of buttons:
• sew-through button
• shank button
• Snaps are a ball-and-socket closure.
sew-through button
shank button
A button, used when the joined
materials need to lie flat, which
has two or four holes through it
and no loop on the back.
A button, used with thick fabrics,
which has a stem on the back.
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Chapter 18 Learn How to Sew
Serging Basics
• A serger is a machine that sews, trims, and
finishes seams in one step.
• Sergers often make it easier to work with
difficult fabrics.
• Sergers work using cones and loopers.
cone
looper
A cylinder used to hold large
spools of thread.
The rounded part that holds the
thread inside a serger.
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Chapter 18 Learn How to Sew
Serging Basics
• Use fabric scraps to test how the serged stitch will
look on the final product.
• Begin and end seams with a tail chain so you do
not have to cut the threads.
tail chain
A length of thread shaped like a
chain, made by pressing on the
presser foot without placing fabric
under the needle.
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Why is it a good practice to test a
serger on scraps before you serge
your product?
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Chapter 18 Learn How to Sew
Chapter Summary
Section 18.1
Fabric and Pattern Preparation
• To prepare fabric for sewing, preshrink it and check the grain.
• Always read the pattern guide sheet. This will allow you to
understand the overall project, and will help you avoid making
mistakes.
• Check the pattern pieces and compare the measurements to
those on the pattern envelope, and make changes as needed.
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Chapter 18 Learn How to Sew
Chapter Summary
Section 18.2
Sewing and Serging Basics
• Sewing is an enjoyable creative activity that can help you
expand your wardrobe by adding new garments and repairing
older garments.
• There are ten basic sewing techniques.
• A serger sews, trims, and finishes an edge in one step.
• Serging allows you to use a variety of fabrics and to give your
projects a professional look.
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Chapter 18 Learn How to Sew
Review
Do you remember the vocabulary terms from this
chapter? Use the following slides to check your
knowledge of the definitions.
The slides in this section include both English
and Spanish terms and definitions.
Start
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Chapter 18 Learn How to Sew
selvage
orillo
The tightly woven
edge of the fabric
that has no visible
loose threads.
Borde de la tela
hecho con tejido fino
que no tiene hilos
sueltos visibles.
Show Definition
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Chapter 18 Learn How to Sew
bias
bies
A line diagonal to the
grain of a fabric.
Línea diagonal al
punto de un tejido.
Show Definition
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Chapter 18 Learn How to Sew
guide sheet
hoja de guía
A set of step-by-step
instructions for sewing
a pattern.
Un conjunto de
instrucciones paso
a paso para coser
un patrón.
Show Definition
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Chapter 18 Learn How to Sew
layout
boceto
A diagram of how
pattern pieces should
be placed on fabric.
Un diagrama que
muestra cómo se
deben poner los
moldes en la tela.
Show Definition
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Chapter 18 Learn How to Sew
marking
marcado
Symbols located on
pattern pieces.
Símbolos situados en
los moldes.
Show Definition
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Chapter 18 Learn How to Sew
ease
holgura
The amount of
fullness added to
clothing for movement
and comfort.
La cantidad de
amplitud que se le
da a la ropa para
movimiento y
comodidad.
Show Definition
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Chapter 18 Learn How to Sew
staystitch
pespunte
A row of stitching
made very near the
seam line within the
seam allowance.
Una línea de
puntadas hechas tan
cerca de la costura
como sea posible.
Show Definition
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Chapter 18 Learn How to Sew
feed dog
diente
The part of the
sewing machine that
positions the fabric
for the next stitch.
La pieza de la
máquina de coser que
posiciona la tela para
la próxima puntada.
Show Definition
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Chapter 18 Learn How to Sew
casing
jareta
A fabric tunnel made
to enclose elastic or
a drawstring.
Un dobladillo de tela
que se hace para
envolver un elástico
o un cordón.
Show Definition
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Chapter 18 Learn How to Sew
sew-through button
botón de agujeros
A button, used when the
joined materials need to
lie flat, which has two or
four holes through it and
no loop on the back.
Botón que se usa cuando
se necesita que los dos
materiales que se juntan
queden lisos; tiene dos o
cuatro agujeros y no
tiene presilla en la parte
de atrás.
Show Definition
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Chapter 18 Learn How to Sew
shank button
botón caña
A button, used
with thick fabrics,
which has a stem
on the back.
Un botón que se
utiliza con telas
gruesas, que tiene
un tallo en la parte
de atrás.
Show Definition
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Chapter 18 Learn How to Sew
cone
cono
A cylinder used to
hold large spools
of thread.
Un cilindro utilizado
para sujetar grandes
carretes de hilo.
Show Definition
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Chapter 18 Learn How to Sew
looper
áncora
The rounded part
that holds the thread
inside a serger.
Pieza redonda que
sostiene el hilo
dentro de una
máquina de coser.
Show Definition
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Chapter 18 Learn How to Sew
tail chain
cadena de hilo
A length of thread
shaped like a chain,
made by pressing on
the presser foot without
placing fabric under the
needle.
Un hilo en forma de
cadena, hecho
presionando el
prensatelas de la
máquina de coser sin
poner la tela bajo
la aguja.
Show Definition
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Chapter 18 Learn How to Sew
determine
determinar
To come to a decision
by investigation,
reasoning, or
calculation; to
figure out.
Tomar una decisión
a través de la
investigación, el
razonamiento o el
cálculo; deducir.
Show Definition
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Chapter 18 Learn How to Sew
transfer
transferir
To move to a
different place; to
shift; to convey.
Mover a un lugar
diferente; cambiar;
transmitir.
Show Definition
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Chapter 18 Learn How to Sew
result
resultado
Consequence; end
product; outcome;
conclusion; effect.
Consecuencia,
producto final;
conclusión; efecto.
Show Definition
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Chapter 18 Learn How to Sew
product
producto
The result of
something; item;
merchandise; output.
El resultado de algo;
artículo; mercancía;
producción.
Show Definition
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Chapter 18 Learn How to Sew
End of
Chapter 18
Learn How
to Sew
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