A variety of glittering glass colorful spheres

Corning Museum of Glass

STANDARDS

CCSS: 3.G.A.1, 3.NF.A.1, 4.G.A.2, 4.NF.A.1, MP2, MP6, MP8

TEKS: 3.6B, 3.3A, 4.3C

Glittering Glass

A glass artist turns molten glass into sparkling treasures 

Eric Goldschmidt knew he had a calling for working with flames. He started working as a candlemaker. But watching a glassblowing demonstration changed his life. He took classes at the Corning Museum of Glass (CMoG) to learn the trade. Eventually he became a resident glass artist. Now Goldschmidt shows others how to make glittering glass objects, like holiday ornaments!

Eric Goldschmidt knew he had a calling for working with flames. He started working as a candlemaker. But watching a glassblowing demonstration changed his life. He took classes at the Corning Museum of Glass (CMoG) to learn the trade. Eventually he became a resident glass artist. Now Goldschmidt shows others how to make glittering glass objects, like holiday ornaments!

Corning Museum of Glass

A holiday display of glass ornaments at the Corning Museum of Glass in New York 

Corning Museum of Glass

Eric Goldschmidt

Artists and craftspeople have been using high temperatures to melt silica sand into glass for centuries. The first glass Christmas ornaments were made in Lauscha, Germany, in the early 1800s. At that time, Christmas trees were decorated with food, not colorful reusable spheres. According to folklore, the first glass ornaments—shaped like fruits and nuts—were made by a poor glassblower who couldn’t spare the food for decorations!

The way handmade ornaments are made hasn’t changed much since then. “We refer to it as flameworking—working glass over a torch,” says Goldschmidt. Cylinders of premade glass are heated until the glass starts to melt. The artist then forms shapes like animals and Santa Clauses. 

Artists and craftspeople have used high temperatures to melt silica sand into glass for centuries. The first glass Christmas ornaments were made in Lauscha, Germany. They were created in the early 1800s. Christmas trees were decorated with food at that time. No one used colorful spheres. People say the first glass ornaments were made by a poor glassblower. The glassblower couldn’t spare the food for decorations. So he made fruits and nuts from glass.

The way handmade ornaments are made hasn’t changed much since then. “We refer to it as flameworking—working glass over a torch,” says Goldschmidt. An artist chooses a cylinder of premade glass. Next, the artist heats the cylinder until the glass starts to melt. The artist then forms shapes like animals and Santa Clauses.

Corning Museum of Glass

An artist pours molten glass 

Today, the museum lets visitors try their hand at making their own ornaments under expert guidance. Supervision is extremely important because melted glass—which must be kept at 2,300 degrees Fahrenheit—can be dangerous if you don’t have much experience. 

“If things don’t go smoothly from the beginning of the process to the end, you have to start things again,” says Goldschmidt. “There’s a constant pursuit of perfection. It’s a great challenge.”

The museum lets visitors make their own ornaments today. Experts help guide each project. Supervision is extremely important. Melted glass must be kept at 2,300 degrees Fahrenheit. It can be dangerous if you don’t have much experience.

“If things don’t go smoothly from the beginning of the process to the end, you have to start things again,” says Goldschmidt. “There’s a constant pursuit of perfection. It’s a great challenge.”

How many shapes did you use in your design? Which shapes did you use most often?

How many shapes did you use in your design? Which shapes did you use most often?

What fraction of the total shapes was your most-used shape? Express it in simplest form. 

What fraction of the total shapes was your most-used shape? Express it in simplest form. 

spheres

Perfectly round three-dimensional shapes, such as baseballs or soccer balls

folklore

Traditional customs, stories, and sayings

calling

A strong feeling toward a certain way of life or career

pursuit

The act of working toward or seeking something

glassblowing

The art of shaping glass that has been softened by heat by blowing air into it through a tube

Supervision

Direction from others while completing work

silica sand

A special type of sand made of small grains of the mineral quartz, often used to create glass

resident

An artist who works and lives in the place where they are employed. Resident artists are often the first artists considered for projects at their places of work.

Cylinders

Three-dimensional shapes with two parallel circular bases connected to a curved side

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