if lookFor is in card field "system" of card 2 then
put "system choice" into card field status of card 2
put return after card field status of card 2
put lookFor after card field status of card 2
put return after card field status of card 2
put card field "title" after card field status of card 2
set visible of card field menuList of card 2 to false
go to card 2
end if
if lookFor is in card field "type" of card 2 then
put "type choice" into card field status of card 2
put return after card field status of card 2
put lookFor after card field status of card 2
put return after card field status of card 2
put card field "title" after card field status of card 2
set visible of card field menuList of card 2 to false
go to card 2
end if
if lookFor is in card field "discipline" of card 2 then
put "discipline choice" into card field status of card 2
put return after card field status of card 2
put lookFor after card field status of card 2
put return after card field status of card 2
put card field "title" after card field status of card 2
set visible of card field menuList of card 2 to false
go to card 2
end if
end hit
-- part 23 (field)
-- low flags: 81
-- high flags: 0004
-- rect: left=50 top=150 right=325 bottom=462
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 3
-- text size: 18
-- style flags: 256
-- line height: 24
-- part name: helper
-- part 24 (button)
-- low flags: 00
-- high flags: 2000
-- rect: left=0 top=68 right=80 bottom=512
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: New Button
----- HyperTalk script -----
on mouseUp
send hit to card field clickable
end mouseUp
-- part 25 (button)
-- low flags: 00
-- high flags: 2000
-- rect: left=0 top=80 right=92 bottom=512
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: New Button
----- HyperTalk script -----
on mouseUp
send hit to card field clickable
end mouseUp
-- part 26 (button)
-- low flags: 00
-- high flags: 2000
-- rect: left=0 top=92 right=104 bottom=512
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: New Button
----- HyperTalk script -----
on mouseUp
send hit to card field clickable
end mouseUp
-- part 27 (button)
-- low flags: 00
-- high flags: 2000
-- rect: left=0 top=104 right=116 bottom=512
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: New Button
----- HyperTalk script -----
on mouseUp
send hit to card field clickable
end mouseUp
-- part 28 (button)
-- low flags: 00
-- high flags: 2000
-- rect: left=0 top=116 right=128 bottom=512
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: New Button
----- HyperTalk script -----
on mouseUp
send hit to card field clickable
end mouseUp
-- part 29 (button)
-- low flags: 80
-- high flags: 2000
-- rect: left=206 top=140 right=162 bottom=306
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: New Button
----- HyperTalk script -----
on mouseUp
send hit to card field clickable
end mouseUp
-- part 30 (button)
-- low flags: 80
-- high flags: 2000
-- rect: left=206 top=140 right=162 bottom=306
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: New Button
----- HyperTalk script -----
on mouseUp
send hit to card field clickable
end mouseUp
-- part 31 (button)
-- low flags: 80
-- high flags: 2000
-- rect: left=206 top=140 right=162 bottom=306
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: New Button
----- HyperTalk script -----
on mouseUp
send hit to card field clickable
end mouseUp
-- part 32 (button)
-- low flags: 80
-- high flags: 2000
-- rect: left=206 top=140 right=162 bottom=306
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: New Button
----- HyperTalk script -----
on mouseUp
send hit to card field clickable
end mouseUp
-- part 33 (button)
-- low flags: 00
-- high flags: 2003
-- rect: left=0 top=0 right=32 bottom=32
-- title width / last selected line: 0
-- icon id / first selected line: 32488 / 32488
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: New Button
----- HyperTalk script -----
on mouseUp
put return after card field status of card 2
put card field "title" into line 3 of card field status of card 2
go to card 2
end mouseUp
-- part 34 (button)
-- low flags: 00
-- high flags: 2003
-- rect: left=480 top=0 right=32 bottom=512
-- title width / last selected line: 0
-- icon id / first selected line: 25002 / 25002
-- text alignment: 1
-- font id: 0
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: Help
----- HyperTalk script -----
on mouseDown
set visible of card field helper to true
end mouseDown
on mouseUp
set visible of card field helper to false
end mouseUp
on mouseLeave
set visible of card field helper to false
end mouseLeave
-- part 35 (field)
-- low flags: 81
-- high flags: 0000
-- rect: left=156 top=120 right=205 bottom=356
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 0
-- font id: 3
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: discipline
-- part 36 (field)
-- low flags: 81
-- high flags: 0000
-- rect: left=244 top=66 right=151 bottom=444
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 0
-- font id: 3
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: system
-- part 37 (field)
-- low flags: 81
-- high flags: 0000
-- rect: left=156 top=120 right=205 bottom=356
-- title width / last selected line: 0
-- icon id / first selected line: 0 / 0
-- text alignment: 0
-- font id: 3
-- text size: 12
-- style flags: 0
-- line height: 16
-- part name: type
-- part contents for card part 6
----- text -----
Graphs and Tracks
-- part contents for card part 7
----- text -----
Graphs and Tracks is designed to help introductory physics students develop an understanding of graphs of position, velocity and acceleration vs. time. Students are presented with graphs of one-dimensional motion and an adjustable arrangement of sloping tracks on which a ball rolls. They are challenged to reproduce the given graphs by adjusting the incline of the tracks, selecting values of initial position and initial velocity, and rolling the ball. As the ball rolls, a graph of its actual motion is superposed on the given graph. If the two graphs do not coincide, the student must make adjustments until they do. Students may view any particular motion in terms of either position, velocity or acceleration. Adjustments of the incline of the ramps and of the initial position and initial velocity of the ball are made by clicking or dragging the mouse. Help in the form of highlighting of student errors and verbal feedback is available at any time. Arbitrary examples may be saved by the teacher or by the student. This program has been used on Andrew workstations, IBM PC's and Macintoshes in several introductory physics courses, at Carnegie Mellon, the University of Washington, Dickinson College and elsewhere.
-- part contents for card part 19
----- text -----
Carnegie Mellon University
-- part contents for card part 23
----- text -----
Click "UP-ARROW" for previous menu
Click any BOLD-FACE phrase for a listing of entries sharing that
property or attribute
-- part contents for card part 18
----- text -----
Trowbridge, David
-- part contents for card part 8
----- text -----
DEPARTMENT: Center for Design of Educational Computing