University of Maryland Global Campus

LGST 101: Introduction to Law

A study guide to UMGC's LGST 101, the survey of the U.S. legal system that opens the legal studies program.

Updated October 2026 · 5 min read

LGST 101 at the University of Maryland Global Campus is a three-credit survey of the U.S. legal system and of the roles and responsibilities of the people who work in it. It is the first course in the legal studies sequence, and the catalog lists no prerequisite.

The difficulty is vocabulary and structure rather than volume. Students meet federal and state lawmaking bodies, the layers of the court system, procedural terms and the habit of legal analysis all at once, and they are asked to apply them to situations rather than just define them.

Course at a Glance

ItemDetails
UniversityUniversity of Maryland Global Campus (UMGC)
Course codeLGST 101
Credits3
LevelUndergraduate
Credit noteCredit may be received for only one of LGST 101 or PLGL 101
Typical workDiscussions, short applied analyses, a research-based assignment (check your syllabus)

What LGST 101 Covers

UMGC's description names four topic areas, and the stated objective is to evaluate situations and recommend action based on an understanding of law, legal institutions and court procedures.

Topic areaWhat it means in practice
Federal and state lawmakingWho can make law, from legislatures to courts, and how those powers are divided
Court proceduresHow a case moves through a court system, and what each stage is for
Legal analysisReading a rule, spotting the issue and applying the rule to facts
Careers in the legal environmentThe roles of lawyers, paralegals and other legal personnel

Key Concepts Explained

Sources of Law

American law comes from several sources: constitutions, statutes passed by legislatures, regulations written by agencies, and judicial decisions. Part of the skill is knowing which source controls a question. A constitutional provision outranks an ordinary statute, and a statute generally outranks a conflicting common-law rule.

Federal and State Systems

The United States has a federal system and fifty state systems, each with its own courts and lawmakers. A question usually starts with whether federal or state law governs, and then which court has authority to hear it.

Illustration: A dispute over a lease between two residents of the same state would normally be a matter of state law heard in a state court. A claim that a federal statute was broken could belong in federal court. The first step in either case is identifying the source of law and the right forum.

The Basic Method of Legal Analysis

Most legal reasoning follows a pattern often taught as IRAC: identify the issue, state the rule, apply the rule to the facts, and reach a conclusion. Your instructor may use different labels, but the logic is the same. Lawyers do not just announce an answer; they show how the rule leads to it.

Illustration (invented facts): A short scenario says a shopper slipped on an unmarked wet floor. Issue: did the store owe and breach a duty of care? Rule: the law of negligence requires duty, breach, causation and damage. Application: connect each element to the facts given. Conclusion: state which way the analysis points and what is uncertain.

Typical Assignments and How to Approach Them

Check your own syllabus for exact tasks. In an introductory survey course the following kinds of work are common.

Assignment typeWhat it testsHow to approach it
Discussion postsUnderstanding of institutions and termsUse the correct term, give a short example and respond to a peer's point
Scenario analysisApplying rules to factsWork through issue, rule, application and conclusion
Court procedure exerciseKnowing the stages of a casePut events in order and say what each stage decides
Career or role paperUnderstanding the legal workplaceDescribe duties and ethical limits, using reliable sources

A Four-Step Method for LGST 101 Problems

Most applied tasks in an introductory law course can be handled with the same routine. Use it until it becomes automatic, then adapt it to the format your instructor sets.

StepQuestion to askOutput
1. ForumIs this federal or state law, and which court would hear it?One sentence naming the system and court level
2. SourceIs the rule in a constitution, statute, regulation or case?The source and its rank
3. ApplyWhich facts meet each part of the rule?A short paragraph per element
4. RecommendWhat action follows, and what is uncertain?A conclusion with stated assumptions

Because the catalog objective is to recommend action, always finish with what you would do next, such as research a statute, gather a document or seek a different forum.

Where Students Get Stuck

Study Tips for LGST 101

How We Help with LGST 101

Send the assignment prompt, rubric and readings. A writer with legal studies knowledge can prepare a custom analysis, explain a concept step by step, or review your own draft for structure and accuracy. For wider support, see our law assignment help guide.

GradeEssays is independent of the University of Maryland Global Campus. Our work is a study and reference aid; use it to understand the method, then complete and submit your own work under UMGC's academic integrity policy. Orders are written from scratch, include free revisions within the scope of your original request, and are refunded in full if late.

Make the U.S. Legal System Make Sense

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Frequently Asked Questions

Does LGST 101 have a prerequisite?

UMGC's catalog lists none. It is the starting course of the legal studies sequence.

Is LGST 101 the same as PLGL 101?

UMGC states that credit may be received for only one of LGST 101 or PLGL 101, so you cannot count both.

What is the main skill assessed?

The catalog objective is to evaluate situations and make recommendations for action based on an understanding of law, legal institutions and court procedures.

Does this course make me a legal expert?

No. It is a survey, and it teaches the system and the method of analysis, not legal advice for real problems.

What does LGST 101 lead to?

It is followed in the sequence by LGST 200 (Techniques of Legal Research), which lists LGST 101 as its prerequisite.

Can you check my IRAC answer?

Yes. Send the scenario and your draft; we review the issue, rule, application and conclusion and explain any gaps.