Learning Outcomes

Exposure to Lead

Biochemical Effects and Lead Poisoning

Lead Paint and Your Health

Lesson Summary

In this module, you will understand what lead metal is, its sources and how lead can enter the body. The lessons will then help you recognize the dangers of lead paints, the symptoms and treatment of lead poisoning, biochemical and toxicological effects, related health problems on the human body and the employer's role in making the workplace safe.

Preventive Measures for Lead Toxicity in Workplace

Prevent Lead Poisoning at Home

Lead and the Law

With this module, learn about the preventive and protective measures you can take to fight lead exposure in the workplace and effective practices against fighting the lead menace at home. You will then get familiar with all the stipulated laws, regulations, certifications and requirements related to workplace safety and employer's responsibilities.

How to Handle and Use Lead Metal - Course Assessment

This free online course provides you with an understanding of handling, using and working safely with lead metal.

How to Handle and Use Lead Metal

Lead is a valuable and common metal but is also highly hazardous. As the number one environmental pollutant, it is a silent killer attacking us every day. It is one of the biggest health threats to people and a significant challenge to health and safety experts worldwide. This course is a master class that will train you in the best practices and measures to recognise, evaluate, control and minimise the lead hazards in your life and workplace.

Lead is a naturally occurring metal that has been around and used for centuries, both in domestic and industrial products. Although it is useful, it is a severe health and safety hazard. Indestructible and non-biodegradable, it is considered a 'silent killer' as the health effects of lead exposure are serious. Because lead is so potentially dangerous, the only way to tackle this menace is to be aware of the dangers of lead poisoning and take precautionary measures to reduce its effects. The World Health Organisation (WHO) has also specified the permissible limit of lead in food, water, air, soil and items we use in our everyday activities. According to the U.S. Occupational Health and Safety (OSHA) standard for the general industry, lead awareness training is mandatory for any worker exposed to harmful levels of lead on the job. This course explores making the workplace safe and preventing dangerous lead exposure from affecting employees' health. Study the best practices, techniques and industry measures to identify and prevent hazardous lead exposures and reduce lead-related occurrences.
The course will first introduce you to the risks associated with lead exposure, lead-related occurrences, the applicable laws and how you can avoid risks. Then, you will become aware of the related health and safety laws that comply with primary industry Environment Health and Safety (EHS) norms and regulations laid out by OSHA. The lessons are presented in a simple video-based format with interactive images and content. All the topics culminate in engaging formative questions followed by a final assessment to test your learning and preparedness at the end of the course.
Lead is a well-recognised toxicant acknowledged as a grave health hazard. This course is perfect for you if you are a construction worker, carpenter, builder, painter, decorator, plumber or anybody who encounters lead at work. It is best suited for employers or employees who wish to make themselves or their workplace safe. However, it also caters to the requirements of individuals, independent workers, contractors or anybody whose work conditions expose them to lead or lead-containing materials and who wants a deeper understanding of safe handling practices when using lead metal. So join the course now and become lead-wise.

40+ Free Certificates from Wolfram U: Expand Your Computational Universe

EdX’s 2021: Year in Review

Learn English as a Second Language (ESL) with Hundreds of Courses & Sites

The Rise of AI Search: ChatGPT Surpasses DuckDuckGo, Threatens Bing

10 Best Assembly Language Courses for 2025: Bare-Metal Programming

The Business of Online Education: A Deep Dive Into Coursera’s Financials

2U/edX Implements Another Round of Layoffs Amid Ongoing Financial Struggles

freeCodeCamp’s Responsive Web Design (Free) Certification Is Out of Beta

UAE home ownership now affordable for residents earning Dh20,000 a month

12 Best Data Structures & Algorithms Courses for 2025

6 Best Courses to Become an Influencer in 2025

8 Best Geology Courses for 2025

[2025] 150+ Online Courses to Help Your Career

6,000+ Online Courses from California Community Colleges: A New Search Tool by Class Central

70+ FutureLearn Courses with Free Certificates

Udemy is “Intentionally Reducing” the Business That Made It Famous. It’s Not Working.

ITIL 4: Overview, Evolution, and Impact on Service Management

Core Elements of the ITIL 4 Framework

ITIL 4 Concepts and Service Relationships

ITIL 4 Certification Pathways

Continual Improvement and Governance Practices

Supplier Practices

IT Asset and Event Management

Change and Configuration Practices

Incident Handling and Operational Support

User-Facing Practices and Certification Overview

Purposes of the ITIL 4 Service Value Chain Activities

The Design, Build, Deliver & Support Activities

Integrating ITIL 4 with Modern Methodologies

Service Measurement and Optimisation

Improvement and Change Practices

Operational Support Practices

User-Facing and Performance Practices

Foundations of ITIL 4 for Service Management - Assessment

Enhance service delivery, boost career opportunities and improve organisational efficiency with this free online course.

Foundations of ITIL 4 for Service Management

Want to lead in IT service delivery and innovation? This course empowers you to master ITIL 4’s core concepts, practical frameworks, and modern integrations. It’s your gateway to streamlined operations and strategic value. This course was reviewed and approved byqualified subject matter expert Asim Suleman, an information security & compliance specialist. Start your journey toward globally recognised ITIL 4 certification today.

Topic A

Topic A - Demo 1 - Preventive Maintenance Hardware

Review Quiz

In this module, Preventive Maintenance, students will learn about preventative maintenance. This module will teach students about what preventive maintenance does, how it saves time and money, how it can prevent data loss, and how it improves performance. Students will also learn about preventive tasks such as updating virus and malware detectors, backing up data, defragmenting drives, and more.

Topic A - Demo 1 - Troubleshooting Procedures - Part 1

Topic A - Demo 2 - Troubleshooting Procedures - Part 2

Topic A - Demo 3 - Troubleshooting Procedures - Part 3

Topic A - Demo 4 - Troubleshooting Procedures - Part 4

Topic A - Demo 5 - Troubleshooting Procedures - Part 5

In this module, Troubleshooting Procedures, students will learn about troubleshooting procedures. This module will guide students through the procedures for troubleshooting technical issues, starting with the tools required. Students will learn not only about the hardware tools required for troubleshooting computer hardware, but also the software tools as well, such as boot disks and system rescue.

Topic A - Demo 1 - Windows 10

Topic B

Topic B - Demo 1 - Control Panel

Topic C

Topic C - Demo 1 - Remote Assistance

Topic D

Topic D - Demo 1 - Operating Systems Command Prompt

Topic D - Demo 2 - Operating Systems Administrative Tools

Topic D - Demo 3 - Operating Systems Migration

Topic D - Demo 4 - Operating Systems Configurations

In this module, Operating Systems, students will learn about operating systems. Students will learn about the functions of an operating system, such as managing hardware, resources, data, and making user interaction easy through the use of a graphical user interface (GUI). This module will also cover the big three operating systems: Windows, Linux, and Mac.

Topic A - Demo 1 - Managing Files

In this module, Managing Files, students will learn about managing files. Students will learn about files and directories, naming conventions, and the File Allocation Table (FAT). This module will also cover common executable file extensions, such as batch files, command files, and power shell scripts as well as what they're used for.

Topic A - Demo 1 - Applications Utility

Topic A - Demo 2 - Troubleshooting Utility

Topic A - Demo 3 - Optimization - Part 1

Topic A - Demo 4 - Optimization - Part 2

Topic A - Demo 5 - Optimization - Part 3

Topic A - Demo 6 - Optimization - Part 4

Topic A - Demo 7 - Optimization - Part 5

Topic A - Demo 8 - Optimization - Part 6

In this module, Applications Utility, Troubleshooting, and Optimization, students will learn about applications utility, troubleshooting, and optimization. IT professionals frequently upgrade and remove applications from computers. New installs are frequently acquired through disc or internet download. This module will teach students about the common processes for download and removing software.

Topic A - Demo 1 - Configuring Drivers

In this module, Configuring Device Drivers, students will learn about configuring device drivers. Students will learn about configuring device drivers, changing device settings, updating drivers, removing device drivers, plug-and-play devices, and device failure. This module will also discuss what to do in the event of device failure and how to use system restore points.

Topic A - Demo 1 - Networking and Wireless Connections - Part 1

Topic A - Demo 2 - Networking and Wireless Connections - Part 2

Topic A - Demo 3 - Networking and Wireless Connections - Part 3

Topic A - Demo 4 - Networking and Wireless Connections - Part 4

Topic A - Demo 5 - Networking and Wireless Connections - Part 5

In this module, Networking and Wireless Connections, students will learn about networking and wireless connections. Students will learn about peer-to-peer networks, server networks, the common functionality of server networks, and the three types of network topology: Bus, Star, and Ring networks. This module will also cover networking devices including network interface cards, repeaters, bridges, routers, gateways, hubs, and switches.

Topic A - Demo 1 - Recovering Systems - Part 1

Topic A - Demo 2 - Recovering Systems - Part 2

In this module, Recovering Systems, and Disaster Recovery, students will learn about recovering systems and disaster recovery. This module will discuss the process for disaster recovery, expecting things to go wrong, and using boot logs to troubleshoot problems. Students will learn the process for booting a system into safe mode, emergency repair, factory repair partitions, startup repair, and system image recovery.

Topic A - Demo 1 - Cloud Storage - Part 1

Topic A - Demo 2 - Cloud Storage - Part 2

Topic A - Demo 3 - Cloud Storage - Part 3

In this module, Cloud Computing, students will learn about cloud computing. Cloud computing uses a network or internet connection and manipulates, collates, configures, and accesses applications online while providing support infrastructure, applications, and data storage. This module will also discuss the benefits and risks to cloud computing as well as cloud characteristics.

Topic A - Demo 1 - Security Fundamentals - Part 1

Topic A - Demo 2 - Security Fundamentals - Part 2

Topic A - Demo 3 - Security Fundamentals - Part 3

In this module, Security Fundamentals, students will learn about security fundamentals. This module will cover security fundamentals such as business continuity, disaster recovery planning, application development security, access control, information security governance, risk management, operation security, physical security, and network security.

CompTIA A+ 1000 - Part 2 - Assessment

Learn the skills necessary to become a PC Service Specialist with this free online CompTIA A+ 1000 course.

CompTIA A+ 1000 - Part 2

This free online CompTIA A+ course will teach you about preventative maintenance. You will study the hardware tools required for troubleshooting computer hardware as well as the software tools such as boot disks and system rescue. You will study the functions of an operating system such as hardware management, resources, data, and making user interaction easy through the use of a graphical user interface (GUI), and so much more!

NIS2 Directive - The Essentials

NIS2 Directive - Objectives and Obligations

NIS2 - Articles 21 and 23

Complying With NIS 2 - The Importance of GAP Analysis

This module discusses the implications of the NIS2 Directive, a cybersecurity regulation imposed in the EU.  The module compares the NIS2 Directive against the NIS Directive. Various obligations and requirements for compliance are also explained, along with implementing the important articles of the Directive.

Fundamentals of NIS 2 Directive - EU Cybersecurity Enhancement - Course Assessment

This free online course aims to build your foundations regarding the requirements of the NIS2 Directive.

Fundamentals of NIS2 Directive - EU Cybersecurity Enhancement

With cybersecurity incidents constantly increasing, various regulations and countries are working around the clock to enact and impose new rules and standards for added protection. One such standard is the NIS2 Directive, which has its scope in the territory of the European Union. In this short course, we explore this new Directive, the requirements to show compliance, and its important articles and requirements.

Electronic Document Management - Learning Outcome

EDM Fundamentals and Compliance

EDM Operations and Processes

Document Control and Security in EDM

In this module, you’ll be introduced to the basics of electronic document management (EDM), covering its key concepts, terminologies, principles and benefits. We discuss the document lifecycle in an EDM system, including the operations and processes involved in EDM. You’ll learn about document control, security and more.

Course Assessment - Introduction to Electronic Document Management

Learn the basics of electronic document management (EDM) and improve your document workflow in this free online course.

Introduction to Electronic Document Management

Imagine a scenario in which documents effortlessly flow from creation to storage, retrieval and collaboration. Electronic document management (EDM) systems are designed for that. With the help of EDM, any document is just a few mouse clicks away. This course introduces you to EDM and lays out its benefits and key concepts. We discuss EDM standards and regulations and lay out EDM operations and processes. Sign up to learn how to go paperless.

Introduction to the CCTV system

Basic Components of the CCTV System

CCTV Plan Drafting on AutoCAD

In this module, you will be introduced to CCTV Security Systems and how the CCTV system is used for security purposes in the present era. Following this learn the basic components of the CCTV system in detail and how these components are interconnected. Finally you will learn the about drafting of a CCTV plan in AutoCAD software.

Introduction to CCTV Systems & AutoCAD Layouts - Assessment

In this free online course, learn about CCTV systems' basic components and how to develop system plans in AutoCAD.

Introduction to CCTV Systems & AutoCAD Layouts

This course introduces CCTV systems: what closed-circuit television is, the purpose of adopting this kind of security system and its basic components. You will learn about types of cameras and their applications. You will explore video recorders, display units and types of cables for signal transmission before studying how to develop CCTV system plans in AutoCAD. This free CCTV training course covers all the basics you need to know.

Need of Information Security Management System (ISMS) - Business Case

Important Terminologies in ISO 27000:2018

Important Frameworks on Information Security

This module briefly overviews information security management systems (ISMS), including their business case and justification. It also presents essential discussions on recognized standards in this subject, ultimately equipping learners with a foundational understanding of ISMS principles and best practices.

Leadership and Organization's Context

Planning & Support Functions

Operations, Evaluation & Improvement

This module provides a detailed overview of the auditable requirements of ISO 27001:2019, covering Clauses 4 to 10. It includes Clause 4 on the Context of the Organization, Clause 5 on Leadership, Clause 6 on Planning, Clause 7 on Support, Clause 8 on Operation, Clause 9 on Performance Evaluation, and Clause 10 on Improvement.

Introduction to New Information Security Controls in ISO 27001:2022

Annex A - Information Security Controls (Part 1) in ISO 27001:2022

Annex A - Information Security Controls (Part 2) in ISO 27001:2022

This module provides a detailed overview of the Annex - A of ISO 27001which is focused on information security operation control. The controls are revamped for better integration with NIST and other security protocols.

ISMS Risk Management With ISO 27005 & ISO 27001

ISO 27005 - Steps of Managing Information Security Risks

ISO 27005 - Risk Evaluation, Risk Treatment and Controls

In this module, we will discuss the concept of risk management based on information security in the ISO/IEC 27005 standard. The module also discusses risk treatment from controls and the input to trigger risk assessment, etc.

ISO 27002:2022 Relationship with ISO 27001

ISO 27002:2022 Assistance to ISO 27001:2022 Compliance

Introduction to the Controls in ISO 27701

This module provides comprehensive guidance on implementing ISO/IEC 27001 information security management system using ISO/IEC 27002 and ISO/IEC 27701 privacy management system standards.

Fundamental Controls (Annex - A-5 to Annex - A-7) in ISO 27001:2013

Fundamental Controls (Annex - A-8 to Annex - A-10) in ISO 27001:2013

Essential Controls (Annex - A.11 to Annex - A-12) in ISO 27001:2013

ISMS Vital Controls (Annex - A.13 to Annex - A-14) in ISO 27001:2013

ISMS Vital Controls (Annex - A.15 to Annex - A-18) in ISO 27001:2013

This module provides an overview of information security operational controls such as security policies, organization of information security, human resource security, asset management, access control, cryptography, physical and environmental security, operations security, communication security, system maintenance, supplier relationships and more.

Diploma in ISO 27001:2022 - Information Security Management System (ISMS) - Assessment

In this free online course, learn about the essentials of ISO/IEC 27001:2022 information security management systems.

Diploma in ISO 27001:2022 - Information Security Management System (ISMS)

Are you ready to dive deep into the world of information security? This in-depth course on ISO 27001:2022 provides you with a thorough understanding of the standard and the practical expertise to build a powerful Information Security Management System (ISMS). You'll explore crucial ISMS controls, discover effective implementation strategies, and become fluent in the essential language of information security. Begin your journey to mastery now!

IT Governance and Enterprise Governance - Framework

Introduction to COBIT

The COBIT Core Model and its Objectives

COBIT Performance Management

Organizational IT Transformation with COBIT

This module intends to build a solid understanding of the enrollees regarding the COBIT 2019 IT governance system. Here, they will learn about the importance of IT governance in enterprise governance. The module also teaches them about the COBIT core model, its domains, COBIT performance management, and steps of organizational IT transformation.

COBIT Framework - Foundations of IT Governance - Assessment

Learn about the COBIT framework, its role in enterprise governance and its core architecture in this free online course.

COBIT Framework - Foundations of IT Governance

COBIT 2019 is a high-level tool that allows organisations to build and adopt a comprehensive set of guidelines, practices and tools for effective IT governance. With COBIT, organisations can use their IT systems efficiently and achieve their business objectives. In this detailed course, you will get a good understanding and be able to help your company implement this system for managing enterprise information and technology.