Web Design

JavaScript

Overview

Explore the essential skills every JavaScript specialist needs. This course prepares you for practical, real-world coding challenges.

Key Learning Areas

• JavaScript Operators, Methods, and Keywords
  • Use assignment, arithmetic, and compound operators correctly
  • Write clean code with comments, clear naming, and proper formatting
  • Work with internal and external scripts across web pages
  • Handle errors with try, catch, and finally
  • Interact with the Browser Object Model for dialog boxes and screen info
• Variables, Data Types, and Functions
  • Declare and use all JavaScript data types: Number, Boolean, String, null, undefined
  • Convert, format, and check data types
  • Work with arrays: create, sort, search, modify, and access elements
  • Use and create objects, including dates and custom methods
  • Apply built-in Math functions for calculations
  • Write reusable functions with parameters and return values, understanding local and global scope
• Decisions and Loops
  • Build logic with comparison and logical operators
  • Use if, else, switch, and nested statements for decisions
  • Create loops with for, for-in, while, do-while, and manage flow with break or continue
• Document Object Model (DOM)
  • Understand and build the DOM tree
  • Respond to events: form, keyboard, mouse, and page events
  • Output content to web pages using document.write, innerHTML, and textContent
  • Locate, modify, and add HTML elements and attributes
  • Create interactive web pages with event handlers and listeners
• HTML Forms
  • Retrieve and update form values using the DOM
  • Validate user input for accuracy and completeness
  • Understand the form submission process, including POST vs GET

Gain hands-on experience and build confidence in JavaScript with Excel Global College. Take the next step toward certification and real-world web development skills.

SQL

Overview

Build your practical SQL knowledge and open doors to data-driven opportunities.

Key Learning Areas

• Introduction to SQL
  • Discover what SQL is and why it’s essential
  • Learn how databases organize information using tables, rows, and columns
  • Get familiar with SQL syntax and basic commands
  • Explore different data types and operators
• SELECT Statement
  • Retrieve data from one or more tables
  • Filter results with the WHERE clause
  • Use aggregate functions like COUNT, SUM, and AVG
  • Group and sort data for easy analysis
• Joins
  • Understand inner, outer, and cross joins
  • Combine data from multiple tables using relationships
• Subqueries
  • Write nested queries to handle complex questions
  • Learn the difference between correlated and non-correlated subqueries
• Data Manipulation
  • Insert, update, and delete data in your tables
  • Use transactions to maintain data accuracy and integrity
• Database Design
  • Understand the basics of database normalization
  • Create new tables and set up rules with constraints

MySQL

Overview

Get started with MySQL and discover how structured data powers modern applications. Join us at Excel Global College and learn practical database skills for your future career.

What You’ll Learn

• Introduction to MySQL and relational databases
• Designing tables for real-life scenarios (e.g., customers, products, orders)
• Setting up primary keys for unique identification
• Linking tables using foreign keys for relationships
• Choosing the right data types for each column
• Creating and reading Entity-Relationship Diagrams (ERDs)
• Normalizing data to keep your database efficient and error-free
• Writing simple SQL queries to add, update, and fetch data
• Understanding one-to-one, one-to-many, and many-to-many relationships

Why Study MySQL at Excel Global College?

• Hands-on projects with real-world examples
• Build and manage databases for business, e-commerce, and more
• Simple, step-by-step lessons—no previous experience required
• Skills you can use in the workplace right away

Python

Overview

Get ready to become a Python professional. Enroll now at Excel Global College and take the next step toward your IT career.

Unlock your potential in one of today’s most in-demand programming languages. Our Python course prepares you for the IT Specialist Exam, focusing on real-world skills and hands-on coding experience.

What You’ll Learn

• Core Python Programming
  • Write and recognize correct Python 3 code
  • Use data types: strings, integers, floats, booleans
  • Work with data structures: lists and list operations
  • Apply operators: assignment, comparison, logical, arithmetic
• Decision Making and Loops
  • Build programs with if, elif, else statements
  • Use while and for loops, including nested and compound logic
  • Practice breaking, continuing, and passing in loops
• Input and Output
  • Read and write files
  • Handle console input and formatted output
  • Use command-line arguments for flexible programs
• Code Documentation and Functions
  • Write clean, well-documented code with comments and docstrings
  • Generate documentation using pydoc
  • Define and use functions with parameters and return values
• Troubleshooting and Error Handling
  • Identify and fix syntax, logic, and runtime errors
  • Handle exceptions with try, except, else, finally, and raise
  • Perform unit testing using unittest and assert methods
• Modules and Problem Solving
  • Work with built-in modules: io, os, sys, math, datetime, random
  • Perform file and command-line operations
  • Solve complex problems using Python’s standard libraries

Why Choose Excel Global College?

• Expert instructors with industry experience
• Modern labs and practical lessons
• Guidance for certification and career advancement