|
ART LESSON
PLAN
|
|
Relief
Printmaking
|
|
Seventh
Grade
|
|
|
OBJECTIVES:
- Develop and use new skills related to
relief printing.
- Cutting linoleum blocks
- Creating a composition in black and
white
- Applying and printing
ink.
- Demonstrate ability to preplan an image
that is cut in reverse.
- Create an original relief printed
image.
MATERIALS:
Linoleum blocks, cutting tools, brayers,
ink, ink trays, printing paper, drawing paper.
MOTIVATION:
The printed image is prevalent throughout
everyday life, but the students are probably unaware of the
preparations necessary to create them. By planning and creating a
relief print the students will gain some knowledge of the printing
process.
History was changed dramatically when
Gutenberg created the printing press. Since then artist have
maintained a strong link with history by creating and developing the
printing process to a Fine Art.
PROCEDURE:
The lesson begins with a lecture on the four
basic printmaking processes including examples of each.
- Lithography - A chemical process in
which an image is drawn onto a piece of limestone which is
carefully ground down to a smooth surface. The image is drawn with
a grease based material. A chemical etching process
releases the grease from the drawing material into the porous
surface of the stone creating an invisible image. A grease-based
ink is applied to the image and then printed.
- Seriography(Silkscreen) - A process by
which ink is forced through a silk material onto the print
surface. Parts of the screen are covered with stencils or other
materials to block the ink, thus creating the image.
- Intaglio(Etching) - A zinc plate is
covered with asphaltum, an acid resisting ground. Etching tools
are used to draw an image through the asphaltum revealing the zinc
underneath. The plate is then soaked in acid. The acid etches the
scratched lines into the zinc plate. The plate is covered with a
thick etching ink. The ink is then carefully wiped away from the
surface of the plate but left in the etched lines. A heavy weight
paper is thoroughly dampened and then laid over the plate. The
plate with the paper on top is run through a printing press and
the image is printed.
- Relief - Possibly the first and simplest
of the printing processes. Any relief surface can create a relief
print. An image is cut into a piece of wood. The parts of the wood
that are not cut (left in relief) accept ink which is applied to
the surface with a brayer. Paper is laid over the block and
pressure is applied to create the print.
Next, a demonstration of the relief printing
process.
- Plan and design an image in one
color.
- Transferring image to linoleum
block.
- Cutting linoleum block.
- Preparing the ink and applying ink to
the block.
- Printing the block.
- Creating edition of prints.
- Sign and number prints.
EVALUATION:
See attached rubric.
DAILY PROCEDURES:
DAY ONE
Printmaking lecture - discuss and show
examples of the four basic printmaking processes.
DAY TWO
Demonstrate how to begin planning a
multi-color relief print and demonstrate procedures to be
used:
- Thumbnail Sketches for
ideas.
- Final drawing on paper.
- Transfer drawing to tracing
paper.
DAY THREE
Demonstrate how to transfer drawing onto
linoleum. Trace line drawing onto tracing paper, tape to linoleum,
lay transfer paper underneath and retrace. Use permanent marker to
trace lines on linoleum.
DAY FOUR
Demonstrate cutting procedures. Cut out only
what is to stay white. Carefully remove material from the linoleum
block using linoleum cutters. Remember that a relief image is being
created. The surface which is left behind is what accepts the
ink.
- Proper handling of the cutting tools and
changing blades.
- Using bench hooks to hold
linoleum.
- Proofing print with paper and graphite
sticks. After first color is cut and printed students cut away all
material which is intended to remain the color that was just
printed. Always print lightest colors first.
DAY FIVE AND UP
Students continue working on
blocks.
PRINTING DEMONSTRATION
As soon as a few of the students are ready
to print the first color demonstration will proceed:
- Preparing ink - ink trays,
brayers.
- Rolling ink onto linoleum.
- Printing first color. -
barrens.
- Washing tools and block.
- Hanging prints.
SIGN AND NUMBER PRINTS
Students should place title of print on the
left bottom margin, number (1/10, 2/10, 3/10, ec...) in the center,
and signature on the right.
OPTION: Some students may choose to add
additional colors with teacher approval.
Back to
Homepage