-
Notifications
You must be signed in to change notification settings - Fork 0
/
section-7.html
252 lines (252 loc) · 17.8 KB
/
section-7.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
<!DOCTYPE html SYSTEM "about:legacy-compat">
<!--**************************************-->
<!--* Generated from PreTeXt source *-->
<!--* on 2020-02-01T08:06:16-07:00 *-->
<!--* *-->
<!--* https://pretextbook.org *-->
<!--* *-->
<!--**************************************-->
<html lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Calculator</title>
<meta name="Keywords" content="Authored in PreTeXt">
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=0, minimum-scale=1.0, maximum-scale=1.0">
<script type="text/x-mathjax-config">
MathJax.Hub.Config({
tex2jax: {
inlineMath: [['\\(','\\)']]
},
asciimath2jax: {
ignoreClass: ".*",
processClass: "has_am"
},
jax: ["input/AsciiMath"],
extensions: ["asciimath2jax.js"],
TeX: {
extensions: ["extpfeil.js", "autobold.js", "https://pretextbook.org/js/lib/mathjaxknowl.js", "AMScd.js", ],
// scrolling to fragment identifiers is controlled by other Javascript
positionToHash: false,
equationNumbers: { autoNumber: "none", useLabelIds: true, },
TagSide: "right",
TagIndent: ".8em",
},
// HTML-CSS output Jax to be dropped for MathJax 3.0
"HTML-CSS": {
scale: 88,
mtextFontInherit: true,
},
CommonHTML: {
scale: 88,
mtextFontInherit: true,
},
});
</script><script src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-AMS_CHTML-full"></script><script src="https://pretextbook.org/js/lib/jquery.min.js"></script><script src="https://pretextbook.org/js/lib/jquery.sticky.js"></script><script src="https://pretextbook.org/js/lib/jquery.espy.min.js"></script><script src="https://pretextbook.org/js/0.13/pretext.js"></script><script src="https://pretextbook.org/js/0.13/pretext_add_on.js"></script><script src="https://pretextbook.org/js/lib/knowl.js"></script><link href="https://fonts.googleapis.com/css?family=Open+Sans:400,400italic,600,600italic" rel="stylesheet" type="text/css">
<link href="https://fonts.googleapis.com/css?family=Inconsolata:400,700&subset=latin,latin-ext" rel="stylesheet" type="text/css">
<link href="https://pretextbook.org/css/0.31/pretext.css" rel="stylesheet" type="text/css">
<link href="https://pretextbook.org/css/0.31/pretext_add_on.css" rel="stylesheet" type="text/css">
<link href="https://pretextbook.org/css/0.31/banner_default.css" rel="stylesheet" type="text/css">
<link href="https://pretextbook.org/css/0.31/toc_default.css" rel="stylesheet" type="text/css">
<link href="https://pretextbook.org/css/0.31/knowls_default.css" rel="stylesheet" type="text/css">
<link href="https://pretextbook.org/css/0.31/style_default.css" rel="stylesheet" type="text/css">
<link href="https://pretextbook.org/css/0.31/colors_default.css" rel="stylesheet" type="text/css">
<link href="https://pretextbook.org/css/0.31/setcolors.css" rel="stylesheet" type="text/css">
<!-- 2019-10-12: Temporary - CSS file for experiments with styling --><link href="developer.css" rel="stylesheet" type="text/css">
<link href="https://pretextbook.org/css/0.31/features.css" rel="stylesheet" type="text/css">
<script>var logged_in = false;
var role = 'student';
var guest_access = true;
var login_required = false;
var js_version = 0.13;
</script>
</head>
<body class="mathbook-book has-toc has-sidebar-left">
<a class="assistive" href="#content">Skip to main content</a><div class="hidden-content" style="display:none">\(
\newcommand{\lt}{<}
\newcommand{\gt}{>}
\newcommand{\amp}{&}
\)</div>
<header id="masthead" class="smallbuttons"><div class="banner"><div class="container">
<a id="logo-link" href=""></a><div class="title-container">
<h1 class="heading"><a href="book-1.html"><span class="title"></span></a></h1>
<p class="byline"></p>
</div>
</div></div>
<nav id="primary-navbar" class="navbar"><div class="container">
<div class="navbar-top-buttons">
<button class="sidebar-left-toggle-button button active" aria-label="Show or hide table of contents sidebar">Contents</button><div class="tree-nav toolbar toolbar-divisor-3"><span class="threebuttons"><a id="previousbutton" class="previous-button toolbar-item button" href="section-6.html" title="Previous">Prev</a><a id="upbutton" class="up-button button toolbar-item" href="chapter-1.html" title="Up">Up</a><a id="nextbutton" class="next-button button toolbar-item" href="section-8.html" title="Next">Next</a></span></div>
</div>
<div class="navbar-bottom-buttons toolbar toolbar-divisor-4">
<button class="sidebar-left-toggle-button button toolbar-item active">Contents</button><a class="previous-button toolbar-item button" href="section-6.html" title="Previous">Prev</a><a class="up-button button toolbar-item" href="chapter-1.html" title="Up">Up</a><a class="next-button button toolbar-item" href="section-8.html" title="Next">Next</a>
</div>
</div></nav></header><div class="page">
<div id="sidebar-left" class="sidebar" role="navigation"><div class="sidebar-content">
<nav id="toc"><ul>
<li class="link part"><a href="part-1.html" data-scroll="part-1"><span class="codenumber">I</span> <span class="title">Braille Note Takers</span></a></li>
<li class="link">
<a href="chapter-1.html" data-scroll="chapter-1"><span class="codenumber">1</span> <span class="title">BrailleNote Apex "School Skills" Lessons</span></a><ul>
<li><a href="section-1.html" data-scroll="section-1">Create a New Document</a></li>
<li><a href="section-2.html" data-scroll="section-2">Set and Check Time and Date</a></li>
<li><a href="section-3.html" data-scroll="section-3">Create a Folder Two Ways</a></li>
<li><a href="section-4.html" data-scroll="section-4">Use Cursor Routing Keys to Edit</a></li>
<li><a href="section-5.html" data-scroll="section-5">Rename and Delete from File Manager</a></li>
<li><a href="section-6.html" data-scroll="section-6">Rename and Delete from List</a></li>
<li><a href="section-7.html" data-scroll="section-7" class="active">Calculator</a></li>
<li><a href="section-8.html" data-scroll="section-8">Open and Read a Book</a></li>
<li><a href="section-9.html" data-scroll="section-9">Find Command</a></li>
<li><a href="section-10.html" data-scroll="section-10">Cut, Copy, and Paste</a></li>
<li><a href="section-11.html" data-scroll="section-11">Spell Check</a></li>
<li><a href="section-12.html" data-scroll="section-12">Set up WiFi</a></li>
<li><a href="section-13.html" data-scroll="section-13">Google Search</a></li>
<li><a href="section-14.html" data-scroll="section-14">BrailleNote Apex Commands Taught in "School Skills" Lessons</a></li>
<li><a href="section-15.html" data-scroll="section-15">Extra Practice 1: Word Processing</a></li>
<li><a href="section-16.html" data-scroll="section-16">Extra Practice 2: Word Processing</a></li>
<li><a href="section-17.html" data-scroll="section-17">Extra Practice 3: Word Processing III</a></li>
<li><a href="section-18.html" data-scroll="section-18">Extra Practice: Scientific Calculator</a></li>
<li><a href="section-19.html" data-scroll="section-19">Miscellaneous: Use of the Oxford Dictionary</a></li>
<li><a href="section-20.html" data-scroll="section-20">Miscellaneous: Use the Pronunciation Dictionary</a></li>
<li><a href="section-21.html" data-scroll="section-21">Miscellaneous: View BrailleNote on Monitor via VGA</a></li>
<li><a href="section-22.html" data-scroll="section-22">BrailleNote Apex Skills Checklist - Teacher</a></li>
<li><a href="section-23.html" data-scroll="section-23">BrailleNote Apex Skills Checklist - Student</a></li>
</ul>
</li>
<li class="link">
<a href="chapter-2.html" data-scroll="chapter-2"><span class="codenumber">2</span> <span class="title">BrailleNote Apex General Usage Lessons</span></a><ul>
<li><a href="section-24.html" data-scroll="section-24">Getting Started</a></li>
<li><a href="section-25.html" data-scroll="section-25">Navigating Menus</a></li>
<li><a href="section-26.html" data-scroll="section-26">Word Processing</a></li>
<li><a href="section-27.html" data-scroll="section-27">Word Processing</a></li>
<li><a href="section-28.html" data-scroll="section-28">Email</a></li>
<li><a href="section-29.html" data-scroll="section-29">Spell Check</a></li>
<li><a href="section-30.html" data-scroll="section-30">User's Guide</a></li>
<li><a href="section-31.html" data-scroll="section-31">Address Book</a></li>
<li><a href="section-32.html" data-scroll="section-32">Email</a></li>
<li><a href="section-33.html" data-scroll="section-33">Planner</a></li>
<li><a href="section-34.html" data-scroll="section-34">Internet</a></li>
<li><a href="section-35.html" data-scroll="section-35">Book Reader</a></li>
<li><a href="section-36.html" data-scroll="section-36">Scientific Calculator</a></li>
<li><a href="section-37.html" data-scroll="section-37">Book Reader</a></li>
<li><a href="section-38.html" data-scroll="section-38">Braille Options Menu</a></li>
<li><a href="section-39.html" data-scroll="section-39">Games</a></li>
<li><a href="section-40.html" data-scroll="section-40">Dictionary</a></li>
<li><a href="section-41.html" data-scroll="section-41">Printing</a></li>
<li><a href="section-42.html" data-scroll="section-42">Embossing</a></li>
<li><a href="section-43.html" data-scroll="section-43">Set up Bluetooth</a></li>
<li><a href="section-44.html" data-scroll="section-44">Web Braille / BARD</a></li>
<li><a href="section-45.html" data-scroll="section-45">File List</a></li>
<li><a href="section-46.html" data-scroll="section-46">Block Commands</a></li>
<li><a href="section-47.html" data-scroll="section-47">Nemeth Tutorial</a></li>
<li><a href="section-48.html" data-scroll="section-48">Change Braille Grade</a></li>
<li><a href="section-49.html" data-scroll="section-49">Stopwatch</a></li>
<li><a href="section-50.html" data-scroll="section-50">Switch Among Documents</a></li>
<li><a href="section-51.html" data-scroll="section-51">Change Fonts</a></li>
<li><a href="section-52.html" data-scroll="section-52">FM Radio Tuner</a></li>
<li><a href="section-53.html" data-scroll="section-53">Insert Menu</a></li>
</ul>
</li>
<li class="link">
<a href="chapter-3.html" data-scroll="chapter-3"><span class="codenumber">3</span> <span class="title">BrailleNote Touch</span></a><ul>
<li><a href="section-54.html" data-scroll="section-54">Overview of the BrailleNote Touch</a></li>
<li><a href="section-55.html" data-scroll="section-55">The Word Processor</a></li>
<li><a href="section-56.html" data-scroll="section-56">Reading the Document Using Speech</a></li>
<li><a href="section-57.html" data-scroll="section-57">Saving a Document in the New Folder</a></li>
<li><a href="section-58.html" data-scroll="section-58">Using the File Manager to move or copy files</a></li>
<li><a href="section-59.html" data-scroll="section-59">Setting up an Email Account on the BrailleNote Touch</a></li>
<li><a href="section-60.html" data-scroll="section-60">Applications for the Classroom</a></li>
<li><a href="section-61.html" data-scroll="section-61">Printing to the HP Printer with a USB Cable</a></li>
<li><a href="section-62.html" data-scroll="section-62">Appendix A setting up the BrailleNote touch for the First Time</a></li>
<li><a href="section-63.html" data-scroll="section-63">Appendix B Tutorials</a></li>
<li><a href="section-64.html" data-scroll="section-64">Appendix C Writing Computer Braille</a></li>
</ul>
</li>
<li class="link">
<a href="chapter-4.html" data-scroll="chapter-4"><span class="codenumber">4</span> <span class="title">BrailleSense -- IN PROGRESS</span></a><ul><li><a href="section-65.html" data-scroll="section-65">Braille Sense Skills Checklist</a></li></ul>
</li>
<li class="link part"><a href="part-2.html" data-scroll="part-2"><span class="codenumber">II</span> <span class="title">Screen Readers on Windows 10</span></a></li>
<li class="link"><a href="chapter-5.html" data-scroll="chapter-5"><span class="codenumber">5</span> <span class="title">JAWS -- IN PROGRESS</span></a></li>
<li class="link"><a href="chapter-6.html" data-scroll="chapter-6"><span class="codenumber">6</span> <span class="title">NVDA -- IN PROGRESS</span></a></li>
<li class="link part"><a href="part-3.html" data-scroll="part-3"><span class="codenumber">III</span> <span class="title">VoiceOver on iOS and MacOS</span></a></li>
<li class="link"><a href="chapter-7.html" data-scroll="chapter-7"><span class="codenumber">7</span> <span class="title">NVDA -- IN PROGRESS</span></a></li>
<li class="link part"><a href="part-4.html" data-scroll="part-4"><span class="codenumber">IV</span> <span class="title">Refreshable Braille Display with Screen Reader</span></a></li>
<li class="link"><a href="chapter-8.html" data-scroll="chapter-8"><span class="codenumber">8</span> <span class="title">JAWS -- IN PROGRESS</span></a></li>
<li class="link"><a href="chapter-9.html" data-scroll="chapter-9"><span class="codenumber">9</span> <span class="title">NVDA -- IN PROGRESS</span></a></li>
<li class="link"><a href="chapter-10.html" data-scroll="chapter-10"><span class="codenumber">10</span> <span class="title">VoiceOver on iOS / iPad OS -- IN PROGRESS</span></a></li>
</ul></nav><div class="extras"><nav><a class="mathbook-link" href="https://pretextbook.org">Authored in PreTeXt</a><a href="https://www.mathjax.org"><img title="Powered by MathJax" src="https://www.mathjax.org/badge/badge.gif" alt="Powered by MathJax"></a></nav></div>
</div></div>
<main class="main"><div id="content" class="pretext-content"><section class="section" id="section-7"><h2 class="heading hide-type">
<span class="type">Section</span> <span class="codenumber">1.7</span> <span class="title">Calculator</span>
</h2>
<p id="p-339">The BrailleNote has a calculator application. Though the calculator is scientific, beginners can use it for basic addition, subtraction, multiplication, and division.</p>
<section class="subsection" id="subsection-13"><h3 class="heading hide-type">
<span class="type">Subsection</span> <span class="codenumber">1.7.1</span> <span class="title">Tasks</span>
</h3>
<ol class="decimal">
<li id="li-326">
<p id="p-340">Set UEB Code</p>
<ol class="lower-alpha">
<li id="li-327">
<p id="p-341">Start Scientific Calculator</p>
<ul class="disc">
<li id="li-328"><p id="p-342">From the Main Menu <em class="emphasis">letter s</em></p></li>
<li id="li-329"><p id="p-343">From anywhere <em class="emphasis">backspace + enter + s</em></p></li>
</ul>
</li>
<li id="li-330"><p id="p-344">Go to the Option Menu <em class="emphasis">space + o</em></p></li>
<li id="li-331"><p id="p-345">Braille Settings <em class="emphasis">letter b</em></p></li>
<li id="li-332"><p id="p-346">Select UEB as the braille code <em class="emphasis">letter e</em></p></li>
</ol>
</li>
<li id="li-333">
<p id="p-347">Explore Calculator Functions</p>
<ol class="lower-alpha">
<li id="li-334"><p id="p-348">Open calculator from Main Menu <em class="emphasis">letter s</em></p></li>
<li id="li-335"><p id="p-349">Write a simple math problem</p></li>
<li id="li-336"><p id="p-350">For addition <em class="emphasis">+ = dots5,235</em></p></li>
<li id="li-337"><p id="p-351">For subtraction <em class="emphasis">minus = dots5,36</em></p></li>
<li id="li-338"><p id="p-352">For multiplication <em class="emphasis">x = dots5,236</em></p></li>
<li id="li-339"><p id="p-353">For division <em class="emphasis">\textdiv = dots5,34</em></p></li>
<li id="li-340"><p id="p-354">For a decimal point <em class="emphasis">. = dots256.</em></p></li>
<li id="li-341"><p id="p-355">To get the result <em class="emphasis">enter</em></p></li>
<li id="li-342">
<p id="p-356">To clear the calculation</p>
<ul class="disc">
<li id="li-343"><p id="p-357">Clear the calculation <em class="emphasis">backspace + dots14</em></p></li>
<li id="li-344"><p id="p-358">Clear the calculation<em class="emphasis">Space + dots356</em></p></li>
<li id="li-345"><p id="p-359">Clear the calculation<em class="emphasis">Scroll wheel down arrow</em></p></li>
</ul>
</li>
<li id="li-346"><p id="p-360">Practice with math problems at your level</p></li>
<li id="li-347"><p id="p-361">Delete the last character written <em class="emphasis">backspace</em></p></li>
<li id="li-348"><p id="p-362">To hear the last number or operator <em class="emphasis">space + dots25.</em></p></li>
<li id="li-349">
<p id="p-363">Alternate displaying the result or the whole calculation</p>
<ul class="disc">
<li id="li-350"><p id="p-364">Clear the calculation <em class="emphasis">previous + next thumb-keys</em></p></li>
<li id="li-351"><p id="p-365">Clear the calculation <em class="emphasis">scroll wheel left, right arrow</em></p></li>
</ul>
</li>
<li id="li-352"><p id="p-366">To hear more commands, use context sensitive help <em class="emphasis">press space + h</em></p></li>
<li id="li-353"><p id="p-367">Practice as time.</p></li>
</ol>
</li>
</ol></section><section class="subsection" id="subsection-14"><h3 class="heading hide-type">
<span class="type">Subsection</span> <span class="codenumber">1.7.2</span> <span class="title">Quiz</span>
</h3>
<p id="p-368">Write or say the answer to each question.</p>
<ol class="decimal">
<li id="li-354"><p id="p-369">How can you change between displaying the result or the whole calculation?</p></li>
<li id="li-355"><p id="p-370">What dots are used for the decimal?</p></li>
<li id="li-356"><p id="p-371">What does space + dots356 do?</p></li>
<li id="li-357"><p id="p-372">What will space + dots25 do in the calculator?</p></li>
<li id="li-358"><p id="p-373">How can you delete the last key pressed?</p></li>
<li id="li-359"><p id="p-374">In the calculator, what are dots5,34 used for?</p></li>
<li id="li-360"><p id="p-375">What are the dots used for multiplication?</p></li>
<li id="li-361"><p id="p-376">What dots are used for addition?</p></li>
<li id="li-362"><p id="p-377">What are dots5,36 used for?</p></li>
<li id="li-363"><p id="p-378">How can you get help from anywhere on the BrailleNote?</p></li>
</ol></section></section></div></main>
</div>
<div class="login-link"><span id="loginlogout" class="login">login</span></div>
<script src="https://pretextbook.org/js/0.13/login.js"></script>
</body>
</html>