How was the experiment designed? Define the variables Formal statement of hypothesis What variables were manipulated? What results were expected? Why? Make why the results were expected explicite. Clearly develop rationale behind each hypothesis Describe method Subjects Apparatus Procedure What you did and how you did it Results Briefly state main results. Report data in sufficient detail to justify conclusion Discuss results interpret implications Speculation should be identified as such, related closely and logically with emperical data or theory, and expressed concisly. From callahan@tove.umd.edu Mon Jan 12 23:17:58 1987 Date: Thu, 20 Nov 86 22:53:28 EST From: Jack Callahan To: don@tove.umd.edu Cc: mark@tove.umd.edu, callahan@tove.umd.edu Subject: more menus The following is the list of menus with the goals of each trial in parens. Each menu will be seen twice - once in pie format and once in linear format. Place the menu items appropriately where necessary (like up, down belong at the top and bottom of a pie menu and placed together in a linear menu). Opposites should be placed together in a linear menu and linear tasks should be placed in clockwise order in a pie menu. Goal doesn't matter on demo and practice menus. Here are the demo menus: Using linear: Rook, Knight, Bishop, Queen, King, Bishop, Knight, Rook Using pie: Hearts, Spades, Clubs, Diamonds, Ace, King, Jack, Queen Here are the practice menus: Using linear: Home, First Base, Second Base, Third Base, Left Field, Right Field, Foul, Foul Using pie: Today, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday Here are the pie tasks: North,South,East,West,NorthWest,SouthEast,NorthEast,SouthWest (North, SouthWest) Open,Close,Up,Down,Black,White,Left,Right (Right, Down) Full,Empty,Dark,Light,In,Out,Active,InActive (Empty, Active) Young,Old,Fat,Thin,Tall,Short,Top,Bottom (Tall, Bottom) More,Less,Larger,Smaller,Quick,Slow,Low,High (High, Low) Here are the linear tasks 1,2,3,4,5,6,7,8 (4,8) One,Two,Three,Four,Five,Six,Seven,Eight (Five, Seven) First,Second,Third,Fourth,Fifth,Sixth,Seventh,Eighth (Sixth, Second) A,B,C,D,E,F,G,H (F,B) Ape,Bear,Cat,Dragon,Elephant,Fish,Giraffe,Horse (Giraffe,Dragon) and finally, five miscellaneous menus that fall into neither category: Print,Move,Copy,Delete,Undo,Again,Find,Property (Again,Move) Clear,Next,Skip,Center,Bold,Case,Italic,Font (Font,Center) Apples,Spinach,Oranges,Pears,Beets,Tomato,Peach,Cabbage (Spinach,Peach) Deliver,Another,Destroy,Reset,Kill,Abort,Start,Change (Deliver,Change) Create,Stop,Expand,Define,Shift,Lock,Search,Quit (Define,Quit) This is the data we need from each trial: SubjectNumber, MenuType, TaskType, TimeToItem MenuType = linear, pie TaskType = pie, linear, mixed TimeToItem = time from menu up to item selected. If incorrect item selected, repeat menu and accumulate time -- jack