Vocabulary Flashcards
Ceramics
Having to do with clay or glass or the making of objects from clay or glass.
Slip
clay that has been watered down; acts as glue in slip/score technique. Slip a fine, liquid form of clay applied to the vessel prior to firing. Slip fills in the pores and gives uniform color.
Slip/Score Technique
Method used in hand building to connect two pieces of clay together.
Score
To draw or make lines into clay.
Coil method
One of the oldest ways of forming pottery. Long strands of clay which are laid on top of each other and joined through blending coil to coil. Coil pieces can be almost any shape and any size.
Stoneware
High-fire clay. Stonware is waterproof even without glaze; the result ware is sturdier than earthware.
Slab
a flattened out piece of clay; you may use a rolling pin or slab roller to achieve a slab of clay.
Bone Dry
Clay that is completely dried but not yet fired
Greenware
A term used to describe unfired clay objects in general
Bisque Ware
Clay objects that have been fired for the first time and without any glaze applied to them
Glaze Ware
Bisque ware that has been glaze then fired
Fettling Knife
Is a special knife like tool with a a fairly flexible blade for cutting into moist and leather-hard clay
Loop Tool
A special tool with a wooden handle and a wire loop at one or both ends, used for carving and hollowing out clay forms.
Sprgging-on
A term used to describe the technique of addind small clay forms as decoration on the surface of pottery forms; also called applied decoration
Incising
Is a dcoration technique, created by carving lines into the clay or carving small areas out of the clay but not performing it
Kiln
A furnace designed specifically for heating clay to the temperatures necessary to make it permanently hard and stone like.
Element
The heating coils of an electric kiln.
Firing
Clay is hardened by heating it to a high temperature, fusing the clay.
Glaze
Glass-forming chemicals, usually with colorants added, that applied in liquid form to bisque ware and fired in a kiln, form a pleasing , usuakky glossy coating to surface of the clay.
Slip clay
Clay in liquid form.