background preloader

50 Cool Things You Can Do with Google Charts API

50 Cool Things You Can Do with Google Charts API
By Britney Wilkins Chartophiles and students, have you heard that Google has made it incredibly easy to generate your own slick-looking charts? It's true, and all it takes to make one is the ability to read and edit a URL. This has made it possible to get creative with charts and wow the audience for your next classroom presentation. Fun These are a few examples of people having fun with charts. Create Pac-man Charts: Google's own Matt Cutts describes how you can make a pie chart that looks like Pac-man. Mapping The API allows you to make creative maps-and you'll see a few different ways to use this ability here. Making maps with Google Chart API: With the Google Charts API, you can make maps and even place charts on top of maps. Handy The charts made in these examples are just all-around useful. Creating a GUI for the Google Charts API: Check out this tutorial to learn how you can create a nice looking interface to use with Google Charts. Pure Data Tracking Twitter Statistics with Yahoo! Other

8 CSS Techniques for Charting Data - Six Revisions There are many ways you can present numerical, chartable data by styling elements using CSS. Using CSS to style your data prevents you from relying on static images and increases your content’s accessibility. Below, you’ll read about 8 excellent techniques for styling elements into beautiful, accessible charts and graphs. 1. CSS for Bar Graphs View Demo This tutorial showcases three ways of graphing data. 2. View Demo #1 – View Demo #2 – View Demo #3 Author Wilson Miner discusses the concept of accessible, standards-compliant techniques for data visualization mentioning the benefits, limitations, and alternatives in brief. 3. Eric Meyer shows us another technique for graphing vertical bar graphs using unordered lists similar to the "CSS for Bar Graphs" technique from Apples To Oranges. 4. In this technique, you use pre-made background images to shade in the appropriate data. 5. View Demo This example uses a definition list for mark-up. 6. 7. 8. Related Posts

How to Make Flashcards With Google Doc and gFlashcards: 9 Steps Edit Article Edited by Jollibee, Dave Crosby, Jack Herrick, Roberta and 5 others Flashcards remain one of the best tools for memorizing information. Anyone who has learned a foreign language knows just how useful flashcards can be. This article has information and tips on creating flashcards with Google Doc. Ad Steps 1To start, head to and create a new spreadsheet. 9Well Done, we got the cards. Tips Markdown is a way to format your text to add bold and italic text, headings and a few other things.

Woork | Web design, tutorials, resources and inspiration. Today I tried EditGrid to implement a simple Gantt Chart. EditGrid is a free and very powerful on-line application, which you can use to create and manage your spreadsheets. I found immediatly a clear interface, simple and more similar then Google Spreadsheets to Excel and, moreover, I found a more fast and better response then Google Spreadsheets during the use and a full and more complete control for cells' formatting (border, background, number format...). Take a look at the spreadsheet My Gantt chart is a simple list of activities with a start date and a finish date. Activity's Start Date is calculated like the minimum value of all Start Dates of tasks that compose it. =min(C6:C9) Activity's Finish Date is calculated like the maximum value of all Finish Dates of tasks that compose it. =max(D6:D9) Task's Duration is calculated using datediff() function: =datedif(C7,D7,"d") Related Posts

Blog Archive » The dollar’s slide: 1/3 down and falling faster well, I'm not sure the previous comment is appropriate nor relevant, but hey, if Gisele has an opinion (whether that story is bull or not) on the USD, then everyone's opinion's welcome.. For me, I just reckon we hit the bottom (for now). Ok, fair enough I thought the 1.42-44 level would be tough to break, but now we hit 1.47... ok, maybe we'll hit 1.50 but I don't think it'll come short term. Grade Student Papers Using Google Forms | Andrew Cullison If you can break down what you’re looking for in a good paper into a set of categories and assign a numerical value to each category, then you should definitely consider using Google Forms to help you grade. I just developed a quick and easy way to do this. Here’s what I do. My students submit their papers electronically, and I download their papers (all at once) into a single folder. I create a Google form to use as my grading tool. With all of the above complete, I’m ready to start grading. Here’s a screenshot. What To Do Enter Their Last Name/First Name in the Form on the RightGrade the Paper I read through the paper and type detailed comments in the margins, bold & underline awkward words, phrases etc. Odds and Ends Transfering to Gradebook When you’re finished. The Form is Reusable Once you’re done grading a set of papers and have copied them over into your main gradebook, delete all of the rows that were submitted by the form. Why Do This?

Perform OCR with Google Docs - Turn Scanned Images Into Editable Documents 19 Jul 2012 Google Docs can now perform OCR on digital images. You can upload an image containing typewritten or printed text (like a fax document or a scanned newspaper clipping) to your Google Docs account and it will turn that image into editable text. couch mode print story Google Docs can perform OCR on digital images. Also see: The Best Online OCR Software In the following example, Google Docs successfully extracted all the text from a scanned book page and converted it into an editable document. The OCR feature can also extract text from noisy images as well though the recognized text is not very accurate and the document formatting is lost. If you are a developer, you can add the ocr=true parameter to your upload request and Google Docs will automatically scan that image for text patterns. Like Google Docs, Google Search too includes OCR features but the difference is that while Google Docs can extract text from images, the OCR in Google Search works only with scanned PDF files.

Home Hello, this is the Open Flash Chart project. Get graphs like this for free: How does it work? User browses to your web site. We also do pie charts. Why is that great? When the user downloads the web page, Open Flash Chart requests the chart data from the server. Add a bit of pizzazz to your bar charts! Is it complicated to set up? You will need to include the Open Flash Chart in your HTML, and you also need to provide the data file on the server. For a simple chart you would just drop the data.txt file on your website and point the Open Flash Chart to this URL. But what we really want is dynamic data that is pulled from a database or calculated or something. To make this a bit easier there are PHP, Perl, Python and Java classes to write the data file for you. Why only these languages? Change the style of the charts. Note: For those looking for good cheap web hosting, make sure you read reliable web hosting reviews. Get started! Download Open Flash Chart, this includes the PHP class. Yes.

Overview - Welcome to Flubaroo The grades created by Flubaroo will be located in an adjacent worksheet called "Grades", as shown: For each submission, Flubaroo will show which questions were answered correctly ("1" point"), which incorrectly ("0" points), and which were not graded. If less than 60% of students got a question correct, the question will be highlighted in orange to alert you. Additionally, students who scored less than 70% on the assignment will be highlighted in red. The Flubaroo menu will now offer you the ability to email each student their grades, view a summary report, or regrade the assignment. If you choose to email each student their grade, you'll be given the option to include an answer key in the email. Choosing "View Report" shows you a summary report of the grading. Want to try it out?

Free WinForm and ASP.Net Chart Controls from Microsoft released (Think “Dundas Charts” but from Microsoft… and free…) Boon Blog - Microsoft Chart Controls for .NET Framework 3.5 Released! “This is just a quick post to help spread the word that the Microsoft Chart Controls for .NET Framework 3.5 are now publicly available. A big congrats to the team! Here are some useful links Downloads 1. MSDN Code Gallery - Samples Environment for Microsoft Chart Controls “The samples environment for Microsoft Chart Controls for .NET Framework contains over 200 samples for both ASP.NET and Windows Forms. Yes, despite the logo (cough… Dundas… cough) this seems to now be a free Microsoft product. Note that before running the WinForm sample enviroment, download and install the controls (MSChart.exe) (otherwise “WinFormsChartSamples.exe” will not be happy and will error when you click on an actual chart)

Google Drive Blog A flexible charting library for .NET - The Code Project - C# Programming Introduction ZedGraph is a class library, Windows Forms UserControl, and ASP web-accessible control for creating 2D line, bar, and pie graphs of arbitrary datasets. The classes provide a high degree of flexibility - almost every aspect of the graph can be user-modified. At the same time, usage of the classes is kept simple by providing default values for all of the graph attributes. ZedGraph is maintained as an open-source development project on SourceForge. A set of sample graphs is also available on the Wiki, complete with source code (many of the samples include C# and VB code). ZedGraph now supports both .NET 2.0 and .NET 1.1. For .NET 2.0, use ZedGraph version 5.0+. Background There are many graphing libraries out there, but none seemed to fit what I needed. These classes will generate a variety of line, bar, or pie charts on a form or web page, given a location rectangle and some data points. VB users Using ZedGraph as a web control Using ZedGraph as a UserControl Enhancing the graph

The simple guide to starting your elementary class with google docs (in less than 10 minutes) | Student Centered Technology To kick off my new blog, I will be writing a series of posts on how to start implementing google docs in an elementary classroom. I teach third grade, but these ideas could easily be used for older or even younger grades. The thought of one google account for every student in your class is overwhelming at first. If you have 20 students, that’s 20 usernames, 20 passwords, and 20 kids who may not understand the nuances of creating and sharing documents with other people. The key is simplicity: in the beginning, use one google account for your entire class. Here’s how you can get started in 10 minutes: Step 1 – Create a google account for your class. Step 2 - Show your students how to log in with your class username and password at drive.google.com. Step 3 – Teach your students how to create a new document. Step 4 – Have students use their own name in each of their document titles. That’s it! In my next post, you will learn how to use google docs to get students collaborating on projects.

Related: