Super calculator with ability to graph, type or handwrite equations. Equation cropping to input equations into docs & forms.

Latest Version

Version
2.1
Update
July 3, 2020
Size
3.96MiB
Developer
Category
Users
10,000+
Rating
3.35 ★
Manifest Version
2
Web Store Status
Languages Support
English (United States)
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Permissions
Http://www.jaymurphy.org/Math_tool/equation_writer/*
Http://www.jaymurphy.org/Math_tool/draw_equation/*
ActiveTab
Storage
See more

Math Tools Extension

Math Tools
By Mr. Teachnology / Jay Murphy

From Calculations to Equations to Graphing.....bring your math work to the next level with Math Tools by
Mr. Teachnology.

Features:
Equation Cropper feature allows you to crop your typed equation and place it wherever you wish...from docs to forms.
Use the screenshot feature to capture your work. Copy and paste your screenshots to a slideshow to document your efforts to solve problems.
Handwriting recognition for hand drawn equations / problem solving.


Stop wasting valuable class time while students locate learning tools such as calculators, graphing tools. Simply install Math Tools-- A Chrome extension which provides learners with a simple platform that serves a toolbox for all of their math essentials. Math Tools includes a digital Scientific Calculator, a Graphing Calculator and an Equation writer all in one seamless solution. Students with organizational and management difficulties often feel defeated before they begin a math task due to an inability to locate the proper materials within the provided time frame. Math tools will Empower these students to arrive in class confidently.

Please consider supporting Mr. Teachnology / Math Tools to help us keep our web tools free.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "name": "Math Tools", "version": "2.1", "manifest_version": 2, "description": "Super calculator with ability to graph, type or handwrite equations. Equation cropping to input equations into docs & forms.", "icons":{ "16":"icons/logo.png","48":"icons/logo.png", "128":"icons/logo.png" }, "browser_action": { "default_popup": "popup.html", "default_icon": "icons/logo.png", "default_title": "Math Tools" }, "permissions": [ "http://www.jaymurphy.org/Math_tool/equation_writer/*","http://www.jaymurphy.org/Math_tool/draw_equation/*","activeTab","storage" ], "background": { "persistent": true, "scripts": ["js/jquery.min.js", "js/background.js"]},"content_scripts":[{ "js": [ "/js/jquery.min.js" ],"css":["css/modal.css"], "matches": [""],"run_at": "document_end" }], "content_scripts":[{ "matches":["http://www.jaymurphy.org/Math_tool/equation_writer/*"],"js":["js/jquery.min.js","js/edit1.js"],"run_at":"document_end" },{ "matches":["http://www.jaymurphy.org/Math_tool/draw_equation/*"],"js":["js/jquery.min.js","js/edit2.js"],"run_at":"document_end" }], "web_accessible_resources": ["math/equation_writer/index.html","math/graphing_calculator/index.html","cropper/index.html","draw equation/index.html"], "content_security_policy": "script-src 'self' 'unsafe-eval' " }
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How to download and manually install Math Tools extension for Chrome

Looking for a way to install Math Tools extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install Math Tools extensions manually, this article outlines two simple methods to effortlessly install Math Tools extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download Math Tools extension and manually install through Drag &Drop

If you ever need to manually install a Math Tools extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the Math Tools Extension by clicking the "Download CRX" button on the website.

Look for the Math Tools extension you wish to install. Go to the website and download the Math Tools extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Math Tools extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the Math Tools extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download Math Tools extension for Chrome and install in Developer Mode

This is another method to install Math Tools extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the Math Tools extension file

Select and download the Math Tools extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the Math Tools extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your Math Tools extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the Math Tools extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install Math Tools extension in 2 ways. We hope this guide proves helpful.

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User reviews

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RJ Nemeth (ID: 0000009a8936532f) Voted 1 ★ - Updated 05/27/2022 i wouldnt recommend this

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andres mathison (ID: 000000d8c072acb9) Voted 5 ★ - Updated 03/20/2020 Excellent

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Nir Melamoud (ID: 0000007b06303d79) Voted 2 ★ - Updated 03/18/2019 nothing to say, not much, even keyboard does not work, has to click digits 0 are we in 1980 ?

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CheetahBurns saved09 (ID: 00000064314b316b) Voted 3 ★ - Updated 02/02/2019 it's okay... meh.

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Alejandro Eiris (ID: 000000f6e87be427) Voted 1 ★ - Updated 07/15/2017 La aplicación no se muestra en ningún lado. No se puede usar ni la puedo desinstalar porque no puedo acceder.