Pre Test Understanding Sergers and Their Functions

What is a serger?

• A machine that sews straight stitches

• A machine that cuts and finishes edges

• A machine that only embroiders

• A machine for buttonholes only

List two common uses for a serger in garment construction.

True or False: Sergers can replace regular sewing machines for all types of stitching.

• True

• False

What is the purpose of the tension setting on a serger?

• To control the speed of the machine

• To adjust the tightness of the thread in the stitch

• To determine how fast the fabric is cut

• To keep the needles in place

Describe the general process of threading a serger.

Which of the following best describes the type of stitch a serger creates?

• Straight stitch

• Overlock stitch

• Blind hem stitch

• Buttonhole stitch

What is the primary difference between a serger and a regular sewing machine?

• A serger cuts and finishes fabric edges while stitching

• A regular machine only uses one thread while sergers use two

• A regular machine creates stronger stitches than a serger

• A serger is only used for decorative stitches

True or False: You can use a serger for creating strong seams on knit fabrics.

• True

• False

Match the following parts of the serger with their function:

Explain why tension adjustment is important when using a serger.