Free Online Courses & MOOCs - 3 Weeks Duration

Coursera

EIT Digital

System Validation (2): Model process behaviour (Coursera)

CS: Software Engineering

Explore the intricacies of System Validation with 'System Validation (2): Model Process Behaviour' on Coursera. This course is designed for those who want to delve deeper into understanding how systems communicate and process information, ensuring they function correctly. Learn techniques for modelling system behaviour and applying automated analysis to validate your software's performance.

Oct 12th 2026

3 Weeks

Computer Science Software Development System Validation

Coursera

Johns Hopkins University

Understanding Cancer Metastasis (Coursera)

Health & Society Medicine & Pharmacology

Explore the complex process of cancer spreading (metastasis) with experts at Johns Hopkins School of Medicine. This course delves into the science behind how cancer progresses and offers insights into current prevention strategies and treatments. Perfect for anyone looking to understand more about this critical aspect of cancer.

Oct 12th 2026

3 Weeks

Health Cancer Molecular Biology

Coursera

University at Buffalo,The State University of New York

Digital Thread: Components (Coursera)

Engineering

Discover the transformative potential of the Digital Thread in this comprehensive course from Coursera. Designed for those looking to modernize their approach to manufacturing and design, 'Digital Thread: Components' offers a deep dive into how digitalization can revolutionize product development and lifecycle management. From concept to completion, learn how data integration and connectivity drive efficiency and innovation.

Oct 12th 2026

3 Weeks

Digital Digital Design Design Technology

Coursera

University of California, Davis

Spanish Vocabulary: Meeting People (Coursera)

Languages & Literature

Embark on an exciting journey into the Spanish language with 'Spanish Vocabulary: Meeting People'. This beginner-friendly course is designed to equip you with essential Spanish skills, including vocabulary, grammar, and pronunciation. You'll learn how to engage in everyday conversations about yourself and your loved ones, all while exploring the vibrant culture of Spanish-speaking communities.

Oct 12th 2026

3 Weeks

Spanish Spain Spanish Language

Coursera

University of California, Davis

Spanish Vocabulary: Cultural Experience (Coursera)

Languages & Literature

Welcome to 'Spanish Vocabulary: Cultural Experience', a captivating continuation of our specialization designed for learners eager to delve deeper into the Spanish language. In this course, you'll expand upon basic vocabulary, develop crucial oral and written expression skills, and embark on a cultural journey through the vibrant marketplace of the Spanish-speaking world.

Oct 12th 2026

3 Weeks

Spanish Spanish Language Spanish Vocabulary

Coursera

Johns Hopkins University

The People, Power, and Pride of Public Health (Coursera)

Health & Society Medicine & Pharmacology

Embark on a journey to understand the profound influence of public health with 'The People, Power, and Pride of Public Health.' This course offers an insightful exploration into how dedicated professionals have made significant strides in improving global health. From vaccine development to safety regulations, learn about the pivotal moments that have shaped our world.

Oct 12th 2026

3 Weeks

Health Nutrition Vaccines

Coursera

DeepLearning.AI

Improving Deep Neural Networks: Hyperparameter tuning, Regularization and Optimization (Coursera)

Data Science

Unlock the secrets of achieving high-performance deep learning models by enrolling in 'Improving Deep Neural Networks: Hyperparameter tuning, Regularization and Optimization'. This course, available on Coursera, will guide you through the intricacies of hyperparameter optimization, regularization strategies, and advanced optimization methods. By the end of this course, you'll have a clear understanding of what drives deep learning performance and be equipped with the skills to systematically achieve excellent results.

Oct 12th 2026

3 Weeks

Algorithms Machine Learning Neural Networks

Coursera

University System of Georgia

Six Sigma Advanced Analyze Phase (Coursera)

Management & Leadership Business

Dive deeper into Six Sigma with our advanced Analyze Phase course, designed for those who have already grasped the basics and are ready to enhance their knowledge and skills. This course will equip you with the tools and principles necessary to effectively analyze processes and drive improvement within any organization.

Oct 12th 2026

3 Weeks

Business Control Lean Six Sigma

Coursera

University of Colorado System

Secure Networked System with Firewall and IDS (Coursera)

Security & Networking

Discover how to protect your networked systems with our expert-led course on Firewalls and IDS. From setting up dual-firewall DMZs to mastering the Linux firewall and employing Snort for intrusion detection, this course equips you with the knowledge to safeguard your network against threats.

Oct 12th 2026

3 Weeks

Network Security Firewalls Fundamentals of Computer Network Security Specialization