Operation Process Charts and Grading Rubrics
End Table Base
Side Aprons
Back Aprons
Front Rail
Legs
Student Name:________________________________
Period:________
End Table BACK APRON Operation Process Chart & Rubric
BACK APRON OPERATION PROCESS CHART
Task
1.
Description of Task
Qnty
Equipment
Tooling
Conduct Squaring process to the BACK APRON’s final dimensions.
(see your squaring the BACK APRON sheet)
1
Multiple
Multiple
1
Biscuit jointer
jig
1
Biscuit Jointer
Biscuit
jointer jig
1
Hand Drill
Krieg’s Jig
Mark both ends on BACK APRON for biscuit jointer location
2.
3.
4.
5.
Set Biscuit Jointer for #10 Biscuits and Biscuit Joint both ends of the
BACK APRON.
Measure and strike a line 2” in from each end and drill table top holding
fixture with the “Krieg’s Jig”
Submit to instructor for Assessment
BACK APRON RUBRIC
Level of Evidence
Mastery
5
Thickness
(3/4”)
Proficient
4
Width (5”)
Lost points
The Student demonstrated basic measuring concepts.
Not Proficient
3..2..1..0
Length (15”)
All Dimensions are precise
≥1/16 “ < 1/8”
≥1/8” < 3/16”
≥3/16”
The Student fabricated components accurately
Level of Evidence
Mastery
5
Individual components show
evidence of proper squaring
technique. .
All adjacent surfaces
are 90 degrees of one
another. Both edges
and faces have been
surfaced and both ends
were crosscut.
Biscuit joint done correctly
Biscuit Joints are
spaced correctly, are
centered with the
thickness of the board
and are the correct
depth for a #10 Biscuit
Krieg’s Jig points are correct
Krieg’s Jig drilling
point are 2” in from
ends and smaller
opening barely breaks
through the edge
Total
Points
Lost
-1
-3
Total
Points
Possible
Total Points
Received
5
-5
15 POINTS
Proficient
4
Not Proficient
3..2..1..0
Surfaces are slightly off of 90
degrees :
o Face to Edge
o Face to End
o Edge to End
o edges/faces not surfaced
o ends not cut
Biscuit Joints have some
inconsistencies:
o Not spaced correctly,
o Not centered with the
thickness of the board
o Not correct depth for a #10
Biscuit
Krieg’s Jig points have some
inconsistencies:
o Not spaced correctly
o Screw opening
Surfaces are considerable off
of 90 degrees:
o Face to Edge
o Face to End
o Edge to End
o edges/faces not surfaced
o ends not cut
Biscuit Joints have many
inconsistencies:
o Not spaced correctly,
o Not centered with the
thickness of the board
o Not correct depth for a #10
Biscuit
Krieg’s Jig points have many
inconsistencies:
o Not spaced correctly
o Screw opening
Total Points of 20/
Pnts
Rec. of
5
Comments
Student Name:________________________________
Period:________
End Table SIDE APRONS Rubric
OPERATION PROCESS CHART
Task
Description of Task
Qnty
Equipment
Tooling
1.
Conduct Squaring process to the SIDE APRONS’ final dimensions.
(see squaring the SIDE APRONS sheet)
2
Multiple
Multiple
2.
Mark both ends on each of the SIDE APRONS for biscuit jointer
location
2
Biscuit jointer
jig
2
Biscuit Jointer
Biscuit
jointer jig
1
Hand Drill
Krieg’s Jig
3.
4.
5.
Set Biscuit Jointer for #10 Biscuits and Biscuit Joint all 4 ends of the
SIDE APRONS.
Measure and strike a line 2” in from each end and drill table top holding
fixture with the “Krieg’s Jig”
Submit to instructor for Formal Assessment
RUBRIC
Level of Evidence
Mastery
5
Thickness
(3/4”)
Proficient
4
Width (5”)
Not Proficient
3..2..1..0
Length (12”)
All Dimensions are precise
≥1/16 “ < 1/8”
≥1/8” < 3/16”
≥3/16”
Lost points
The Student demonstrated basic measuring concepts. 5 Points
Total
Points
Lost
-1
-3
-5
Total
Points
Possible
Total Points
Received
5
The Student fabricated components accurately 15 Points
Level of Evidence
Mastery
5
Individual components show
evidence of proper squaring
technique. .
All adjacent surfaces
are 90 degrees of one
another. Both edges
and faces have been
surfaced and both ends
were crosscut.
Biscuit joint done correctly
Biscuit Joints are
spaced correctly, are
centered with the
thickness of the board
and are the correct
depth for a #10 Biscuit
Krieg’s Jig points are correct
Krieg’s Jig drilling
point are 2” in from
ends and smaller
opening barely breaks
through the edge
Proficient
4
Not Proficient
3..2..1..0
Surfaces are slightly off of 90
degrees :
o Face to Edge
o Face to End
o Edge to End
o edges/faces not surfaced
o ends not cut
Biscuit Joints have some
inconsistencies:
o Not spaced correctly,
o Not centered with the
thickness of the board
o Not correct depth for a #10
Biscuit
Krieg’s Jig points have some
inconsistencies:
o Not spaced correctly
o Screw opening
Surfaces are considerable off
of 90 degrees:
o Face to Edge
o Face to End
o Edge to End
o edges/faces not surfaced
o ends not cut
Biscuit Joints have many
inconsistencies:
o Not spaced correctly,
o Not centered with the
thickness of the board
o Not correct depth for a #10
Biscuit
Krieg’s Jig points have many
inconsistencies:
o Not spaced correctly
o Screw opening
Total Points of 20 /
Pnts
Rec. of
5
Comments
Student Name:________________________________
Period:________
End Table FRONT RAIL Operation Process Chart & Rubric
OPERATION PROCESS CHART
Task
Description of Task
Qnty
Equipment
Tooling
1.
Conduct Squaring process to the FRONT RAIL’s final dimensions.
(see your squaring the FRONT RAIL sheet)
1
Multiple
Multiple
2.
Mark both ends on FRONT RAIL for biscuit jointer location
(1 ¼” in from edge or half the width)
1
3.
Set Biscuit Jointer for #10 Biscuits and Biscuit Joint both ends of the
FRONT RAIL.
1
4.
Submit to instructor for Assessment
Ruler
Biscuit
jointer jig
Biscuit Jointer
RUBRIC
Level of Evidence
Mastery
5
Thickness
(3/4”)
Proficient
4
Width (2 ½”)
Not Proficient
3..2..1..0
Length (15”)
All Dimensions are precise
≥1/16 “ < 1/8”
≥1/8” < 3/16”
≥3/16”
The Student fabricated components accurately
Level of Evidence
Mastery
5
Individual components show
evidence of proper squaring
technique. .
All adjacent surfaces
are 90 degrees of one
another. Both edges
and faces have been
surfaced and both ends
were crosscut.
Biscuit joint done correctly
Biscuit Joints are
spaced correctly, are
centered with the
thickness of the board
and are the correct
depth for a #10 Biscuit
Proficient
4
Lost points
The Student demonstrated basic measuring concepts.
-1
-3
Total
Points
Possible
Total Points
Received
5
-5
10 POINTS
Not Proficient
3..2..1..0
Surfaces are slightly off of 90
degrees :
o Face to Edge
o Face to End
o Edge to End
o edges/faces not surfaced
o ends not cut
Biscuit Joints have some
inconsistencies:
o Not spaced correctly,
o Not centered with the
thickness of the board
o Not correct depth for a #10
Biscuit
Total
Points
Lost
Surfaces are considerable off
of 90 degrees:
o Face to Edge
o Face to End
o Edge to End
o edges/faces not surfaced
o ends not cut
Biscuit Joints have many
inconsistencies:
o Not spaced correctly,
o Not centered with the
thickness of the board
o Not correct depth for a #10
Biscuit
Total Points of 15 /
Pnts
Rec. of
5
Comments
Student Name:________________________________
Period:________
End Table LEGS Operation Process Chart & Rubric
OPERATION PROCESS CHART
Task
Description of Task
Qnty
Equipment
Tooling
1.
Conduct Squaring process to the LEGS’ Pre-Fabrication dimensions.
(see squaring the LEGS sheet)
5
Multiple
Multiple
2.
Edge-to-Edge Glue 5 pieces of stock per LEG. Be sure there are no
gaps in the seams and completely eliminate excess glue. Allow to dry
until next class period.
5
Pipe/Beam
Clamps
3.
Remove clamps and scrap any excess glue that may remain.
1
Scrapper
4.
5.
6.
7.
Submit to instructor for Informal Assessment & Initials (5 Points)
Joint one edge until true
Rip to 2 ⅝” with jointed edge against the fence.
Set planer to +1/16” of leg thickness, surface both faces until 2 ⅝” thick
Rotate stock and surface both the edges and the faces until 2 ½” thick
and wide
Crosscut one end up to ½” from end then cut other end to final length
(27 ¼”)
Mark the appropriate edges and faces on all of the LEGS for biscuit
jointer location
Set Biscuit Jointer for #10 Biscuits, 7/8” inside the leg and Biscuit Joint
all designated points of the LEGS.
Router face to edge corners with ⅛” round over bit
Submit to instructor for Formal Assessment
8.
9.
10.
11.
12.
13.
Mr. Shock’s Initials:
1
JOINTER
1
Table Saw
1
Surface Planer
1
1
2
Fence
Fence
Surface Planer
Miter / Radial
Arm Saw
Biscuit jointer
jig
2
Biscuit Jointer
1
Router Table
Fence
Biscuit
jointer jig
Fence
Student Name:________________________________
Period:________
End Table LEGS Operation Process Chart & Rubric
RUBRIC
Mastery
5
Level of Evidence
All Dimensions are precise
(measurements will be rounded up
to the nearest 1/16”)
Thickness
(2 ½”)
Proficient
4
Width (2 ½”)
Length (27 ¼”)
Not Proficient
3..2..1..0
≥1/16 “ < 1/8”
≥1/8” < 3/16”
≥3/16”
The Student fabricated components accurately
Level of Evidence
Mastery
5
Individual components show
evidence of proper squaring
technique.
All adjacent surfaces
are 90 degrees of one
another. Both edges
and faces have been
surfaced and both ends
were crosscut.
Router Process done correctly
All corners are router
with 1/8” round over
bit consistently
covering the entire
length of the legs
Quality Control Check
Obtains Initials on
STEP 4 of Operation
Process Chart
Biscuit joint done correctly
Lost points
The Student demonstrated basic measuring concepts. 5 POINTS
Biscuit Joints are
spaced correctly, are
centered with the
thickness of the board
and are the correct
depth for a #10 Biscuit
Level of Evidence
Evidence of proper gluing
techniques
All joints are glued
properly (No visible
gaps between pieces)
& sufficiently. There is
no visible glue.
Surfaces are slightly off of 90
degrees :
o Face to Edge
o Face to End
o Edge to End
o edges/faces not surfaced
o ends not cut
Most corners have gone
through the Router process
correctly:
o Corners are router to 1/8”
o Round over runs
consistently the entire
length of the leg
Surfaces are considerable off
of 90 degrees:
o Face to Edge
o Face to End
o Edge to End
o edges/faces not surfaced
o ends not cut
Some corners have gone
through the Router process
correctly:
o Corners are router to 1/8”
o Round over runs
consistently the entire
length of the leg
DID NOT Obtains Initials on
STEP 4 of Operation Process
Chart
Biscuit Joints have many
inconsistencies:
o Not spaced correctly,
o Not centered with the
thickness of the board
o Not correct depth for a #10
Biscuit
Some imperfections:
o Glue is visible
o Joints are not strong
o Visible gaps between
pieces
5
20 POINTS
Not Proficient
3..2..1..0
Proficient
4
Total Points
Received
-5
The Student demonstrated knowledge of the use of fasteners and adhesives
Mastery
5
Total
Points
Possible
-1
-3
Proficient
4
Biscuit Joints have some
inconsistencies:
o Not spaced correctly,
o Not centered with the
thickness of the board
o Not correct depth for a #10
Biscuit
Total
Points
Lost
Not Proficient
3..2..1..0
Many imperfections:
o Glue is visible
o Joints are not strong
o Visible gaps between
pieces
TOTAL
Pnts
Rec. of
5
Comments
5 POINTS
Pnts
Rec. of
5
Comments
_________/30 POINTS