Dr. Robinson demonstrates how to create and manipulate a parabola using the Desmos shaded parabolas using the graphing calculator. This process is specifically designed for blind and low vision students. She begins by typing an equation. Desmos automatically adds sliders, allowing the adjustment of the graph’s shape in real-time.
As Dr. Robinson runs the equation, the parabola expands, resembling the curve of a ball in motion. She explains the importance of embossing the graph so students can physically feel its structure on the XY plane. This tactile approach helps students understand mathematical concepts more concretely.
To enhance accessibility, Dr. Robinson uses the “Alt + T” command to activate the audio trace. This feature provides valuable auditory information about the graph. She also slows down the narration using “Control + Shift + Page Down,” ensuring clarity and comprehension.
Next, Dr. Robinson shares the graph with her students using the “Insert + F5” command. She exports the graph as a Braille-ready image, making it accessible for students who rely on tactile feedback. After downloading the image, she opens it in a photo editor to enhance contrast. This step ensures that the lines are clearly defined for the student.
Tiger Designer
Dr. Robinson then pastes the edited image of Desmos shaded parabolas into Tiger Designer, a software used to prepare tactile graphics for printing(emboss). Using “Control + P,” she embosses the graph on her ViewPlus embosser, allowing students to feel the parabola and compare it with what their sighted peers see.
This hands-on approach for STEM, ensures that blind students can fully participate in graphing activities. Dr. Robinson’s method integrates technology and tactile feedback, making math accessible and engaging. Through these steps, she empowers students to understand and interact with complex mathematical concepts. This demonstration showcases the effective use of Desmos and related tools to enhance learning for visually impaired students.
Dr. Robinson demonstrates how to use the PixBlaster graphic embosser, showing its ease of use and efficiency for blind students. The PixBlaster produces tactile graphics, which students can emboss in either contracted or uncontracted braille. Additionally, PixBlaster is well-known as a graphic embosser with Tiger integration.
Using the Graphic Embosser with Tiger Software
To begin, Dr. Robinson turns on the PixBlaster (also called the Columbia Embosser) by pressing the power button and explains that it can connect wirelessly or via USB. She uses a USB connection for convenience. Next, she opens Microsoft Word and navigates using Alt + N to insert an image. She selects P for pictures, then O for online pictures. Dr. Robinson recommends searching for an outlined image, such as a Christmas tree, to avoid clutter in tactile graphics using the graphic embosser with Tiger.
Once the image is inserted, she accesses the picture settings with Alt + JP for picture format. To adjust the size, she presses SZ to open the size menu, locking the aspect ratio with Alt + A. She then adjusts the height and width using H for height and W for width. Dr. Robinson notes that students should always choose the largest dimension when resizing with their graphic embosser that uses Tiger software.
After inserting the graphic, Dr. Robinson types “Merry Christmas” and adds an exclamation mark using the Tiger software. She explains that it is critical to save the file before embossing. Once saved, she uses Ctrl + P to print the embossed graphic, ensuring the printer is set to the PixBlaster. Dr. Robinson advises tearing off the embossed paper by pulling it in a “V” shape to avoid damage created by the graphic embosser with integrated Tiger software.
Finally, she shows the completed embossed graphic, noting how clear and easy it is to read. The PixBlaster (Columbia), in combination with Tiger software, offers blind students a simple way to produce both tactile graphics and braille, enhancing their learning experience with the help of a graphic embosser with Tiger technology. Other Graphic embosser with Tiger Lessons.
Finding high-quality tactile graphics for advanced math often feels overwhelming, especially when you support blind students who want deeper conceptual understanding. However, you can simplify the process with a clear list of reliable sources. To begin, you can explore this curated collection of teacher-vetted tactile math libraries. These sites cover algebra and pre-calculus through Calculus I–III. In addition, they include limits, derivatives, integrals, function behavior, curves, and coordinate systems. As a result, you gain ready-to-use tactiles that strengthen conceptual learning for all students. For example, many of these graphics support problem-solving, graph analysis, and multi-step reasoning. Though the focus leans toward higher-level math, these sites still offer tactile graphics for every math level. Finally, you can review them in order, moving from the most comprehensive to excellent, knowing each one provides strong and dependable options.
The information below is in order of the most comprehensive to excellent so all options are great for finding anything you need. On the European site, just remember to select English
STPT = Science, Technology, Physics, and Tactile It’s one of the major content categories inside the Tactile Inclusion Project (TIP) collection.
TIP created a huge set of tactile graphics across:
Math
Science
Physics
Technology
Geometry
Calculus
Data & graphs
Best source for calculus‑level tactile graphics. This project includes audio‑tactile and swell‑paper‑ready graphics for algebra → calculus, created by math teachers for blind students.
Calculus‑related tactiles available
Limits (approaching values, left/right limits)
Derivative concepts (slopes, tangent lines)
Curve behavior (increasing/decreasing, concavity)
Graphs of functions (polynomials, exponential, trig)
Area under curves (Riemann rectangles)
Integrals (definite/indefinite visualizations)
Coordinate planes, axes, quadrants
Piecewise functions
Parametric curves
Sequences & series visuals
Optimization diagrams
Why it’s ideal for blind students:
Graphics are simplified to core mathematical meaning
Includes audio explanations
Translatable into 29 languages
Free to download
2. ProBlind — Global Database of 1,250+ Tactile Math Graphics- make sure you choose your language preference:
Calculus‑level graphics include:
Function families
Derivative slope diagrams
Concavity & inflection points
Trig function curves
Exponential/logarithmic curves
Limits & asymptotes
Area under curves
3D surfaces (simplified for tactile use)
Calculus
Limits
Derivatives (slopes, tangent lines)
Integrals (area under curves)
Concavity & inflection points
Function families
Riemann sums
Asymptotes & behavior at infinity
Pre‑Calculus & Algebra
Trig functions
Exponential/logarithmic curves
Coordinate planes
Piecewise functions
Parametric curves
Geometry & STEM
Shapes
Graphs
Data displays
3D surfaces (simplified)
All graphics are:
Swell‑paper ready
Embosser friendly
Audio‑described
Designed specifically for blind learners
Where TIP Lives Now
Because the original TIP website has a broken SSL certificate, the safe, active home for all TIP graphics is:
The TGIL was established in 2007 by the American Printing House for the Blind (APH) to support transcribers by providing free, customizable tactile graphics templates for images that are commonly used in K-12 education. The goal of the TGIL was to help speed up textbook transcription by providing a good starting point for creating high-quality tactile graphics.
While supporting transcribers remains an important part of the TGIL’s mission, we have recently expanded the scope and purpose of the TGIL to provide graphics that have been “optimized for the Monarch.” These graphics support direct-to-student delivery of graphics for use in a digital format with the Monarch multi-line tactile display.
The metadata for each graphic in TGIL will indicate whether the graphic was created for embossing and/or whether it has been optimized to display on the Monarch. We also invite users to request graphics for use on the Monarch — or request remediation of an existing graphic — when an “optimized for Monarch” alternative is not yet available.
This video takes you through setting up the Tiger 9 software from ViewPlus Technology for translating math equations into braille so you can emboss Math with Tiger. Dr. Robinson demonstrates how to access the Tiger ribbon, open her existing profile settings, and configure options like the braille type and math notation style. She also shows how to adjust ink settings if needed for embossing printed text alongside braille. Then she translates the math and gets it ready to emboss for student.
Tiger 9 Math Translation and Editing
Dr. Robinson demonstrates how to use Tiger 9, to translate math content in Word. She use a 40 cell FOCUS braille display but emphasizes the importance of using an 80-cell braille display if the student is going into math or STEM fields. Dr. Robinson also explains how to use the WORD math equation editor or Braille math editor on the Braille display to emboss Math with Tiger. She concludes by solving a right triangle problem using the math contents then embossing the math for hard copy if desired.
Emboss Work with Tiger 9 in WORD
Go onto learn how to emboss graphics in WORD using Tiger software also for students to feel all needed math symbols and pictures to learn on their own. Ideally, all students have embossers at home. ViewPlus embossers with software are fully accessible for all exclusive screen reader users.
FOR the Blind-VI, Transcribers, etc. learning to your needs
Professional development for teachers and other personnel is generally designed for the broader teaching community. However, teachers of the blind and visually impaired can request specialized instruction on these days. TechVision offers tailored learning experiences for teaching and learning with screen readers, braille displays, and other access technology. With TechVision, educators can acquire the specific skills needed to help their students learn and access education. This Professional Development for Teachers allows their students to be on the same level as their peers over time. It also helps teachers develop tech competencies for the year. Specialized professional development helps to guide and ensure that all students, regardless of their visual abilities, can compete on an equal footing with their sighted peers.
It’s that time of year when everyone signs up for professional hours. You can join the Regular Pack, but if you need something specific for teachers of the blind, TechVision offers specialized instruction. Learn how to teach students and develop your own skills, including transcriber skills. Professional Development for Teachers often includes learning how to deal with specialized educational needs. Contact TechVision Training to learn like our students who use screen readers.
Learn math, low vision tricks, and screen reader commands. Learn all things Google, braille embossers, and Tiger software. Master JAWS or NVDA commands, browser skills, and voice profiles. We teach everything, from box and whiskers in Excel or Google to formatting APA and MLA papers in Google Docs or Word. Learn PowerPoint or Google Slides, making them accessible and visually appealing. We offer professional development throughout the year, including one-on-one or group sessions. This ensures that during big professional development days, you are already well-prepared for exactly what you need to learn. TechVision provides another avenue to learn the skills necessary to teach your students effectively with Professional Development for Teachers. Let us know if we can help: TechVisiontraining@yourtechvision.com. In the meantime, improve the speed of your computer.
Professional hours list and you add what you need
Professional Development Opportunities for Teachers and More
Digital Math in WORD and Braille Math Editor for Nemeth or UEB Input/Output via MathCat with JAWS or NVDA. This lesson empowers you to learn skills for teaching yourself and others Nemeth or UEB math. By incorporating Math AI, you can transform inaccessible math images into usable formats in just seconds, significantly speeding up the learning process compared to transcribing character by character. While the video covers some essential skills, the following links provide comprehensive lesson details from the Digital Math in WORD Video.
MathCat with JAWS or NVDA
Learning how to teach or learn Nemeth math using assistive technology can seem challenging, but with the right tools and approach, it becomes manageable and effective. Whether you’re a parent helping your child, an educator supporting students, or an independent learner, using a Focus 40 Braille Display and JAWS screen reader provides an accessible way to master Nemeth code. In this guide, I will walk you through setting up your technology and using the Braille Math Editor to confidently teach and learn math concepts from basic arithmetic to advanced algebra. Let’s simplify the process and enhance your skills.
Setup your computer to work the best with Screen readers and Digital Math in WORD
Before beginning the challenge of learning Nemeth or UEB with screen readers, make sure you Optimize your Windows 11 computer for Efficiency with Screen Readers with Key Settings and Configurations. Optimizing Windows 11 Efficiency for Screen Reader with Key Settings and Configurations takes an hour most often 2 or so to complete. Longer if you are new to screen reader and how Windows 11 works. It is different than other OS systems so give yourself grace as you learn all there is to know about this system. As you move through your keyboard and discover you would like a particular key somewhere, like the applications key, you can remap a key to create that yourself. AND, you MUST have Local Admin on School Computers.
Mathkicker.AI
Mathkicker for digital math access with Jaws or NVDA-Login Page
Keith Bundy, a blind baseball announcer, shared his journey of overcoming obstacles to live his dream as a sports announcer. Mr. Bundy, blind since childhood, longed to play sports but lacked opportunities in Southern Indiana. Listening to baseball broadcasts fueled his dream. In 2001, he received an invitation to announce an American Legion Baseball game. With family support and a refreshable braille display, Bundy began announcing for teams semi-professionally.
On August 29th and 30th, significant events took place in Madison, South Dakota. The Dakota State University Trojans and the Madison Bulldogs both won their first games in their new stadiums. However, a less noticed but equally significant event occurred on August 29th. Keith Bundy, who grew up blind in Southern Indiana, fulfilled a lifelong dream by becoming an announcer in stadiums. It was a monumental day for Blind Baseball Announcer Keith Bundy.
Growing up, Keith was passionate about sports but couldn’t participate due to his blindness. He spent many nights listening to baseball broadcasts and dreaming of being part of a team. In 2001, a chance opportunity to announce an American Legion Baseball game changed his life. With the support of his family and the use of assistive technology like a refreshable braille display, Keith began announcing baseball games. Over the years, he announced for various teams, including Dakota State University and the Madison Broncos.
Blind baseball announcer Keith reading stats from braille display
Keith is FIRST person to in new stadium
On August 29th, Keith became the first person to announce an event in the new stadium, a moment he described as humbling and significant. He emphasized that blindness is not an insurmountable obstacle and credited his success to the right circumstances, a strong work ethic, and the support of many people, including his wife Peggy and his friend Tom Frel. Blind Baseball Announcer Keith Bundy has shown that anything is possible with the right support.
Keith’s story is a testament to perseverance and proper education. Most of all, the power of community support in achieving one’s dreams.
Blind individuals, with the right instruction and tools, can achieve their dreams just like anyone else. By learning essential skills, such as using assistive technology, braille, or orientation and mobility training, they can overcome obstacles that once seemed insurmountable. With guidance tailored to their needs, they gain confidence, independence, and the ability to pursue passions, whether in academics, sports, or careers. By embracing the right resources and support, blind people can turn their dreams into reality and thrive in any field they choose.
More options for JUST auditory learners or braille learners and taking totally inaccessible images of WORD and making them accessible using Mathkicker.AI.
Desmos, JAWS, and Embossing: Enhancing STEM Learning for Visually Impaired Students
Access graphing and digital tools with screen readers for Science, Technology, Engineering, and Mathematics. These tools provide graphing access, enabling students with blindness or low vision to excel in STEM fields. For instance, they can utilize graphing capabilities on the computer by employing DESMOS graphing calculator and other Desmos solutions, just as peers. Moreover, Blind students can access STEM. They can emboss graphs, feeling content in real time. By using screen readers like JAWS or NVDA, braille displays and embossers, they can emboss out a graph to “see” what it feels like to finish STEM work quickly and efficiently.
Access to STEM begins with a PC equipped with screen readers like JAWS and refreshable braille displays. With these tools, you can explore integrated accessibility features and learn to configure JAWS and Fusion on the Desmos Accessibility page. Additionally, audio features, provided by Desmos, give spoken graph summaries, audible readings of points, coordinates, and more. Therefore, Desmos with JAWS and Embossing Techniques enables blind students to access STEM anytime.
Furthermore, TechVision site offers more STEM options, expanding information for other lessons on Desmos, graphing and math in full details including AI programs to enable students to complete math to the most advanced levels using Mathkicker.AI to compete with sighted peers at any level.
To emboss math with braille blaster content from Microsoft Word, start by creating equations in the Math Editor. This tool helps you write complex mathematical expressions clearly. Once you finish, save the document in a .DOCX format, which is compatible with Braille Blaster and other embossing software.
Next, open Braille Blaster and import your Word document. The software automatically converts your math content into Nemeth code, the Braille standard for mathematics. This conversion ensures visually impaired readers can understand the material. Moreover, Braille Blaster allows quick switching between Unified English Braille (UEB) and Nemeth codes, offering flexibility based on the user’s needs.
After conversion, to emboss math with Braille Blaster, send the document directly to a Braille embosser. This machine prints the digital Braille content as physical Braille that can be read by touch. Transitioning from digital to physical Braille is quick and efficient with this process.
Furthermore, this workflow supports various mathematical formats, making it versatile for different educational levels. For instance, whether you’re working on basic arithmetic or advanced calculus, the combination of Word and Braille Blaster handles it smoothly. This versatility is crucial in educational environments where diverse math content is necessary.
Advanced Features
Educators can also take advantage of Braille Blaster’s advanced features, such as the ability to preview the Braille output before embossing. This step allows for checking accuracy and making any necessary adjustments. It’s particularly useful when dealing with intricate math equations that require precise formatting. If you would like to combine this with a graph, Desmos is your key with Tiger software.
Moreover, the ability to seamlessly switch between UEB and Nemeth within the same document saves time and ensures consistency across educational materials. This dual-mode capability is essential for creating comprehensive resources that cater to different learning needs.
Using Word’s Math Editor, Braille Blaster, and a Braille embosser not only streamlines the creation of accessible math materials but also enhances the educational experience for visually impaired students. This efficient process ensures that high-quality Braille math content is readily available, supporting inclusive education and empowering students to succeed in their studies. By implementing this workflow, educators can deliver timely, accurate, and accessible learning materials that meet the diverse needs of all students. Here are options if you would like to use NVDA for Math. And to take any math 1 step further in creating graphics, Tiger and graphic embosser will take you there.
To emboss graphs and insert them into math work, start by using the Desmos graphing calculator. Desmos offers an intuitive platform for creating precise graphs, making it ideal for educational settings. Begin by plotting the necessary mathematical functions or data points on Desmos. The calculator’s user-friendly interface allows for easy manipulation and customization of graphs, ensuring they meet your exact needs.
After creating the graph, export it as an image. Desmos provides options to download the graph in various formats, such as PNG. Once downloaded, you can insert this image into your math document. Whether you’re using Microsoft Word, Google Docs, or another word processor, simply embed the graph as an image. This step integrates the visual data directly into your math work, making it more comprehensive for both teachers and students.
Next, prepare the document for embossing. If you’re working with visually impaired students, use software like Braille Blaster to convert the document into Braille. While the text content will convert directly, the graph requires special handling. This is where embossing comes in. By using an embosser, you can transform the visual graph into a tactile format that students can feel and understand.
Furthermore, this workflow ensures that math assignments are accessible to all students, regardless of visual ability. Teachers can also annotate the graphs before embossing, adding labels or descriptions to enhance understanding. This process not only aids in teaching but also reinforces the student’s learning experience.
The combination of Desmos for graph creation and embossing for tactile output makes for a powerful educational tool. It bridges the gap between visual and tactile learning, providing an inclusive approach to math education. By following these steps, educators can effectively integrate graphs into math work, ensuring that all students have the tools they need to succeed.
In this video, Dr. Denise Robinson guides Tay in proper Braille Math Editor Mode on her FOCUS Display. The session begins with Dr. Robinson reminding Tay how to change the computer’s mode to “contracted out/computer in.” This change ensures proper Braille math output, which simplifies the process and reduces errors.
Dr. Robinson then encourages Tay to use the Braille Math Editor with confidence, using her 2 knuckles on her right hand and 1 pointer finger on her left hand. She goes onto explain that the chosen mode automatically handles many aspects of math input. This approach allows Tay to focus more effectively on solving problems.
Next, Tay is guided through various math problems, including division and multiplication. Dr. Robinson carefully ensures that Tay understands how to input problems correctly into the Braille Math Editor. For division tasks, she provides clear instructions on entering Braille codes and following the correct sequences.
Furthermore, Dr. Robinson emphasizes the importance of memorizing math facts. She highlights how strong basic math skills can significantly improve accuracy and speed. Through consistent practice and repetition, Tay begins to reinforce these essential concepts.
As the session continues, Tay receives positive reinforcement, which helps her gain confidence. With each task, Tay requires fewer prompts, showing her growing independence in handling math problems.
Finally, Dr. Robinson concludes by praising Tay’s progress. She expresses confidence in Tay’s continued improvement and emphasizes that ongoing practice will help Tay master essential math skills. Dr. Robinson also reassures Tay that she will become more comfortable using the Braille Math Editor with time.
Overall, this session reflects Dr. Robinson’s commitment to fostering independence and competence in her students using proper Braille Math Editor Mode. She ensures they have the necessary tools and confidence to succeed academically. This methodical approach helps students like Tay build a strong foundation for future learning and problem-solving. To further learning, Embossing math using Braille Blaster or graphics using Tiger will always increase understanding of math in general.
Kaleigh was born with very special hands. So, whether you have 10 fingers or 2 or 3, there is always an easy way to use a braille display to control your computer.
Math for all ages, Math Team, Dr. Robinson, along with Professor Betsey, Campbell Rutherford (teacher intern), led the session. Nate Kile (Access Tech Specialist) was the moderator. Math Team emphasized the importance of ensuring blind students can access their technology independently and efficiently. Nate Kile assisted by handling participant questions during the presentation, allowing attendees to type inquiries in the Zoom chat box. Mr Kile would ask the Math Team from the virtual attendees.
Each presenter built on the others’ lessons. Dr. Robinson began with elementary math training skills and how JAWS and other assistive technologies play crucial roles in blind students’ education. Teaching math for all ages, she typed out typically math problems in elementary school to show audience how easily math is completed in WORD. Nate provided opportunities for participants to unmute themselves using Alt + A or Alt + M to ask questions.
Math for all Ages: Dr Robinson
The Math Team turned off their videos to optimize bandwidth. When teaching virtually, turning off video offers better bandwidth for a flow of uninterrupted instruction. Dr. Robinson started the discussion by running JAWS, a screen reader. She explained how to troubleshoot JAWS issues, recommending minimizing programs and restarting the software for optimal performance.
The session highlighted key JAWS commands, such as Windows + D for quick access to the desktop. Dr. Robinson demonstrated how blind students could use Braille displays for math, including Nemeth code. She showed how blind students control their computers by personalizing settings like screen readers and Bluetooth. Customizing the setup is essential for supporting math learning at all ages.
Math for all ages math formulas in Word
Math for all Ages: Professor Betsey
Professor Betsey demonstrated how to effectively use Braille displays, including advanced setups for students. She went into MathType and LaTex and how to use advanced Math techniques to accomplish all math levels. She emphasized the importance of maintaining accessibility and autonomy for students through personalized settings. As a college-level math professor, she explains that using a PC for math enables full inclusion of blind students. Prof. Betsey emphasizes that this technology allows blind students to participate equally in all aspects of their education. This approach supports the goal of providing math for all ages.
Math for all Ages: Campbell
Campbell Rutherford, a teacher intern, demonstrated how to integrate graphing and mathematical functions using accessible technology for blind students. Campbell began by demonstrating how to write a function in Word using LaTeX. She then transitioned to graphing that function in Desmos, an online graphing calculator. Using her braille display and screen reader, she input and analyzed the graph. Campbell explained how blind students can explore mathematical properties like intercepts and undefined points. After reviewing the graph, she took a screenshot and pasted it into a Word document. This tied together the written mathematical properties and the visual representation. Throughout, Campbell stressed the importance of accessible math for students of all ages.
Throughout the session, the Math Team emphasized the importance of managing constant software updates. They explained how providing local admin rights empowers students to update their programs and devices independently. This in-turn prepares them for both academic success and future employment. The TechVision team’s approach ensures that students can fully access their education and maintain control of their technology. This ultimately sets them up for long-term success but especially the STEM field. More Math Lessons here:
Dr. Betsey Doane shared her experience teaching math for over 50 years and the importance of making math accessible to all students, including those with visual impairments. She began by introducing the software MathType, essential for creating accessible math content. The software integrates into Word and allows users to write math that is accessible to both screen readers and braille displays. Her efforts truly embody the concept of Advanced Math Made Accessible.
Dr. Doane explained the basics of LaTeX, a text-based language used for writing math. She demonstrated how to input and translate common math expressions such as fractions, square roots, and equations using LaTeX in Word. Her instructions included using the Focus 40 Braille Display and ensuring proper configurations for students to view math content in braille. This approach makes advanced math more accessible for everyone.
LaTex using Mathtype to insert perfect Advanced math made accessible
She emphasized the importance of understanding both the visual and non-visual ways of presenting math, highlighting that students need the right software and commands to work effectively. By using LaTeX and MathType, both sighted and blind students can access and solve math problems, ensuring inclusion in any classroom setting. This makes advanced math accessible and easier to understand.
She highlighted the use of MathType software, which integrates seamlessly with Microsoft Word, allowing users to create and present math content that is accessible through screen readers like JAWS and braille displays like the Focus 40. Dr. Doane explained how MathType enables students and educators to write complex equations, such as fractions, square roots, and exponents, in both visual and non-visual formats. This ensures that blind students can access the same content as their sighted peers, making advanced math more accessible.
Advanced Math Made Accessible with LaTex
Dr. Doane also provided an introduction to LaTeX, a powerful text-based language used for writing mathematical expressions. She demonstrated how to write math using LaTeX syntax, such as using backslashes for commands like fractions and square roots. By using LaTeX in Word with MathType, math content can be rendered correctly on both screen readers and braille displays, making it easier for blind students to follow along in class and complete assignments. This is another way to make advanced math accessible.
Furthermore, Dr. Doane stressed the importance of configuring braille displays correctly, ensuring that input is set to computer braille and output is set to grade 2. She provided step-by-step instructions for adjusting these settings on the Focus 40 Braille Display, ensuring that students can navigate math content effectively, contributing to the overall goal of making advanced math accessible.
In conclusion, Dr. Doane encouraged educators to adopt these tools and techniques to create an inclusive learning environment where both sighted and blind students can excel in mathematics. Her detailed instructions and practical advice offer a clear path toward accessible math education for all.
The Desmos Graphing Calculator using keyboard commands is a powerful and accessible tool for visualizing mathematical concepts and solving complex equations. With a range of keyboard commands, users can efficiently navigate the interface, manipulate graphs, and explore functions without relying on a mouse. Whether you’re zooming in on a graph, adjusting sliders, or using audio trace mode, these commands enhance the user experience, making it easier for everyone, including those with visual impairments, to engage with mathematics. This introduction will guide you through the essential keyboard shortcuts to maximize your productivity and understanding while using the Desmos Graphing Calculator.
The Desmos Graphing Calculator is a powerful and accessible tool for visualizing mathematical concepts and solving complex equations. With a range of keyboard commands, users can efficiently navigate the interface, manipulate graphs, and explore functions without relying on a mouse. Whether you’re zooming in on a graph, adjusting sliders, or using audio trace mode, these commands enhance the user experience, making it easier for everyone, including those with visual impairments, to engage with mathematics.
Essential Desmos Graphing Calculator
General Navigation
Open Graphing Calculator: Alt + G
Focus on Expression List: Ctrl + E
Add New Expression: Enter
Graph Manipulation
Zoom In: Ctrl + +
Zoom Out: Ctrl + -
Reset Zoom: Ctrl + 0
Audio Trace Mode
Enable/Disable Audio Trace Mode: Alt + T
Summarize Selected Curve: Alt + S
Describe Graph Axes: Alt + G
Move to Next Point: Right Arrow or Down Arrow
Move to Previous Point: Left Arrow or Up Arrow
Sliders
Decrease Value: Left Arrow
Increase Value: Right Arrow
Decrease Value by Larger Increment: Page Down
Increase Value by Larger Increment: Page Up
Tables
Next Cell: Tab
Previous Cell: Shift + Tab
Next Row: Down Arrow
Previous Row: Up Arrow
Exporting Graphs
Open Share Menu: Ctrl + Shift + S
Print Graph: Select “Print” to save as a PDF.
Export as Image: Select “Export Image” to save as PNG, SVG, or for a Braille embosser.
Copy Link: Select “Copy Link” to share the graph online.
These commands should help you navigate, edit, and export your graphs efficiently.
