Provides information on scripting Web applications with JavaScript, covering such topics as creating client-side badges, debugging and profiling with Firebug, metaprogramming techniques, and building a 3D maze with CSS.

Deals with computers/software.

Completely revised and updated, this best-selling introduction to programming in JavaScript focuses on writing real applications. JavaScript lies at the heart of almost every modern web application, from social apps like Twitter to browser-based game frameworks like Phaser and Babylon. Though simple for beginners to pick up and play with, JavaScript is a flexible, complex language that you can use to build full-scale applications. This much anticipated and thoroughly revised third edition of Eloquent JavaScript dives deep into the JavaScript language to show you how to write beautiful, effective code. It has been updated to reflect the current state of Java¬Script and web browsers and includes brand-new material on features like class notation, arrow functions, iterators, async functions, template strings, and block scope. A host of new exercises have also been added to test your skills and keep you on track. As with previous editions, Haverbeke continues to teach through extensive examples and immerses you in code from the start, while exercises and full-chapter projects give you hands-on experience with writing your own programs. You start by learning the basic structure of the JavaScript language as well as control structures, functions, and data structures to help you write basic programs. Then you'll learn about error handling and bug fixing, modularity, and asynchronous programming before moving on to web browsers and how JavaScript is used to program them. As you build projects such as an artificial life simulation, a simple programming language, and a paint program, you'll learn how to: - Understand the essential elements of programming, including syntax, control, and data - Organize and clarify your code with object-oriented and functional programming techniques - Script the browser and make basic web applications - Use the DOM effectively to interact with browsers - Harness Node.js to build servers and utilities Isn't it time you became fluent in the language of the Web? * All source code is available online in an inter¬active sandbox, where you can edit the code, run it, and see its output instantly.

Successfully leverage technology to enhance classroom practices with this practical resource. The authors demonstrate the importance of educational technology, which is quickly becoming an essential component in effective teaching. Included are over 100 organized classroom strategies, vignettes that show each section’s strategies in action, and a glossary of classroom-relevant technology terms. Key research is summarized and translated into classroom recommendations.

Most programming languages contain good and bad parts, but JavaScript has more than its share of the bad, having been developed and released in a hurry before it could be refined. This authoritative book scrapes away these bad features to reveal a subset of JavaScript that's more reliable, readable, and maintainable than the language as a whole—a subset you can use to create truly extensible and efficient code. Considered the JavaScript expert by many people in the development community, author Douglas Crockford identifies the abundance of good ideas that make JavaScript an outstanding object-oriented programming language-ideas such as functions, loose typing, dynamic objects, and an expressive object literal notation. Unfortunately, these good ideas are mixed in with bad and downright awful ideas, like a programming model based on global variables. When Java applets failed, JavaScript became the language of the Web by default, making its popularity almost completely independent of its qualities as a programming language. In JavaScript: The Good Parts, Crockford finally digs through the steaming pile of good intentions and blunders to give you a detailed look at all the genuinely elegant parts of JavaScript, including: Syntax Objects Functions Inheritance Arrays Regular expressions Methods Style Beautiful features The real beauty? As you move ahead with the subset of JavaScript that this book presents, you'll also sidestep the need to unlearn all the bad parts. Of course, if you want to find out more about the bad parts and how to use them badly, simply consult any other JavaScript book. With JavaScript: The Good Parts, you'll discover a beautiful, elegant, lightweight and highly expressive language that lets you create effective code, whether you're managing object libraries or just trying to get Ajax to run fast. If you develop sites or applications for the Web, this book is an absolute must.

This title is a greatly expanded volume of the original Art and Science of Teaching, offering a competency-based education framework for substantive change based on Dr. Robert Marzano's 50 years of education research. While the previous model focused on teacher outcomes, the new version places focus on student learning outcomes, with research-based instructional strategies teachers can use to help students grasp the information and skills transferred through their instruction. Throughout the book, Marzano details the elements of three overarching categories of teaching, which define what must happen to optimize student learning: students must receive feedback, get meaningful content instruction, and have their basic psychological needs met. Gain research-based instructional strategies and teaching methods that drive student success: Explore instructional strategies that correspond to each of the 43 elements of The New Art and Science of Teaching, which have been carefully designed to maximize student engagement and achievement. Use ten design questions and a general framework to help determine which classroom strategies you should use to foster student learning. Analyze the behavioral evidence that proves the strategies of an element are helping learners reach their peak academic success. Study the state of the modern standards movement and what changes must be made in K-12 education to ensure high levels of learning for all. Download free reproducible scales specific to the elements in The New Art and Science of Teaching. Contents: Chapter 1: Providing and Communicating Clear Learning Goals Chapter 2: Conducting Assessment Chapter 3: Conducting Direct Instruction Lessons Chapter 4: Practicing and Deepening Lessons Chapter 5: Implementing Knowledge Application Lessons Chapter 6: Using Strategies That Appear in All Types of Lessons Chapter 7: Using Engagement Strategies Chapter 8: Implementing Rules and Procedures Chapter 9: Building Relationships Chapter 10: Communicating High Expectations Chapter 11: Making System Changes

Make your Web pages stand out above the noise with JavaScript and the expert instruction in this much-anticipated update to the bestselling JavaScript Bible. With renowned JavaScript expert Danny Goodman at your side, you’ll get a thorough grounding in JavaScript basics, see how it fits with current Web browsers, and find all the soup-to-nuts detail you’ll need. Whether you’re a veteran programmer or just starting out, this is the JavaScript book Web developers turn to again and again. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.