studykernelGitHub Foundations GH-900
7 exam domains organise your study.
FREE GUIDED IT STUDY
GitHub Foundations GH-900 study course
Learn Git snapshots, branches and collaboration with 28 guided lessons, original diagrams and seven native evidence exercises. Prepare across all seven areas of the January 2026 GH-900 skills measured.
28 guided lessonsTopic checks with explanationsSaved progress
Start learning freeExplore the course outlineYOUR LEARNING ROUTE
From topic to understanding
One clear step at a time
28 guided lessons with reading, diagrams and original checks. Your place is saved.
Apply and revisit
Finish a lesson to unlock the next one. Keep missed answers in review and revisit them with explanations.
Who is this course for?
For learners beginning GitHub collaboration, including people studying cloud, automation or development. Read independently and use an optional offline Git lab; no paid cloud, Copilot subscription or external course is needed.
WHAT YOU WILL STUDY
Course outline
These are the current StudyKernel modules, with examples of the lessons in each. Check the vendor outline for the full exam scope and your planned exam date.
Git and GitHub basics
Version history, snapshots, branches, accounts, Flow and Markdown.
- Understand what version control saves
- Separate Git from GitHub
- Track a change through staging and commits
GitHub repositories
Entry documentation, file management, templates and repository evidence.
- Give a repository a useful front door
- Create and maintain repository content
- Read repository signals without overclaiming
Collaboration
Choose the right discussion, review concrete changes and share knowledge.
- Choose the right conversation
- Read a proposal like a reviewer
- Manage attention and share knowledge
Modern development
Actions, reviewed AI assistance and appropriate development environments.
- Follow an Actions workflow from event to result
- Trace a small workflow before trusting it
- Use Copilot with reviewable boundaries
Project management
Useful layouts, maintained fields, workflows and responsible interpretation.
- Organise work with Projects
- Keep project status useful
- Use project insights responsibly
Privacy, security and administration
Account protection, effective roles, managed identity and branch governance.
- Protect the account before the repository
- Grant the role the work requires
- Understand managed enterprise identity
GitHub community
Constructive participation, discovery, integrations and internal collaboration.
- Participate in open source constructively
- Discover work and evaluate integrations
- Choose reuse that matches the relationship
Build understanding before practising
Follow a saved edit into staging and a commit, then through a reviewed branch proposal. Trace Actions dependencies, choose an appropriate development environment and explain effective access before changing settings.
How a study session works
- Read the lesson. Follow the ideas, diagrams and worked examples at your own pace.
- Check your understanding. Answer the topic checks and read why an answer works.
- Finish and continue. Complete the lesson checks to unlock your next lesson. Missed answers stay in mistake review so you can revisit them later.
The questions are original study practice, not real exam questions or exam dumps. Practice scores do not predict an exam pass, and completing a StudyKernel course does not award a vendor credential.
What is free?
Every course lesson, lesson quiz and module checkpoint is available on the Free plan. You also get your certification roadmap, saved progress and 10 extra practice questions each day.
Pro adds unlimited extra practice, flashcards, full timed practice sets and detailed topic insights. It is optional; the guided lessons stay free.
Start learning freeCompare Free and ProCheck the official exam requirements
Use the vendor’s certification page or study guide to confirm the exam version, objective scope, booking details and any requirements. Certification exams are separate from StudyKernel.
Official GitHub certification reference ↗