MathPlayer Navigation Commands in Word To start navigation: In NVDA, press NVDA+Alt+M. (The NVDA key is Insert. Caps Lock can also be enabled as an NVDA key.) In Window-Eyes, press Ctrl+Shift+A. To exit navigation: In NVDA, press Esc. In Window-Eyes, press Ctrl+Shift+A. Navigation modes There are two navigation modes, each of which can be set: Speech after move mode: Whether the expression is read or described (a summary/outline) after each move. Navigation mode: Navigate by subexpression, small piece, or character (shift+down/up arrow will cycle to smaller/larger modes and then wrap around). See next section for explanations of these modes. NYI = Not Yet Implemented KeyUnmodified+Ctrl+Shift+Ctrl+Shift LeftMove to previousIn table: Move to previous cell In columnar math: Move to previous digitRead previousDescribe previous RightMove to nextIn table: Move to next cell In columnar math: Move to next digitRead nextDescribe next UpZoom outIn table: Move to cell above In columnar math: Move to digit aboveChange Navigation Mode (Enhanced/Simple/Character) to largerZoom out all the way DownZoom inIn table: Move to cell below In columnar math: Move to digit belowChange Navigation Mode (Enhanced/Simple/Character) to smallerZoom in all the way EnterWhere am IGlobal where am I Numbers 1-10 (0 is 10)Jump to Place MarkerSet Place MarkerRead Place MarkerDescribe Place Marker SpaceRead currentRead current cellToggle "speech mode" to read or describeDescribe current cell HomeMove to start of expressionMove to start of lineMove to start of column Move to digit at topNYI: Read from start of expression EndMove to end of expressionMove to end of lineMove to end of column Move to digit at bottomNYI: Read to end of expression BackspaceMove back to last position Ctrl+Shift+AEnter/Exit math (Window-Eyes) NVDA+Alt+MEnter Math (NVDA) ESCExit Math (NVDA) Navigation Modes Enhanced mode: Navigation is by mathematically meaningful pieces (operators, delimiters, and operands). Simple mode: This moves by words except when you get to a 2D notation (fractions, roots, …), then it speaks the entire notation. Zooming in lets you explore the 2D notation in the same mode. Zooming out or moving out of the 2D notation brings you back to the outer/higher level of navigation. Character mode: This is actually two useful modes -- word mode and character mode (zoom in to get "real" character mode). Moves by words/characters. This differs for numbers of more than one digit and function names such as "sin" that are multiple characters. Otherwise, word and character navigation is the same. Typical Use Typically, you begin navigating by zooming in (down arrow) one or more levels, and then moving right (right arrow) as desired. Some larger expressions require zooming in again as you move to the right. Backspace will take you back to where you were, which is not always the same as moving to the left. For example, if right arrow moved you out of a fraction, backspace will take you back to where you were in the denominator and left arrow will land on the entire fraction. Table of Contents Navigation Modes Typical Use