Mapping games
62 flashcards covering Mapping games for the LSAT Logic Games section.
Mapping games in the LSAT Logic Games section involve creating diagrams to visualize relationships and constraints, such as ordering items in a sequence or grouping them based on rules. For example, you might have to arrange people in a line with specific conditions, like who must stand next to whom. This skill helps build logical reasoning by breaking down complex scenarios into manageable visuals, which is essential for tackling analytical problems on the test.
On the LSAT, mapping games typically appear as analytical reasoning questions that ask what must be true, what could be true, or which option violates the rules. Common traps include overlooking subtle constraints or assuming relationships that aren't stated, so focus on accurately drawing diagrams and testing scenarios methodically. With practice, you'll spot patterns faster and avoid errors.
Start by practicing with simple diagrams to build confidence.
Terms (62)
- 01
Mapping Game
A Logic Game on the LSAT that involves creating a diagram to represent relationships or assignments of entities based on rules, often including ordering or grouping.
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Linear Ordering
A subtype of Mapping Game where entities are arranged in a straight sequence, following rules that specify positions relative to one another.
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Circular Ordering
A Mapping Game variant where entities form a loop, and rules address positions relative to others without a clear start or end.
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Grouping Game
A Mapping Game that requires dividing entities into categories or groups based on rules, such as which items go together or are excluded.
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In/Out Game
A type of Grouping Game where entities are assigned to one of two categories, like included or excluded, according to specified conditions.
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Matching Game
A Mapping Game that pairs entities from one set to another, such as matching people to tasks, while adhering to given rules.
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Rule
A statement in a Mapping Game that establishes constraints, such as ordering, grouping, or conditional relationships between entities.
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Conditional Rule
A rule in a Mapping Game that uses an if-then structure, where one condition must be true if another is true, helping to make deductions.
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Sufficient Condition
In a conditional rule, the part that, if true, guarantees the other part is true, often diagrammed with an arrow pointing to the necessary condition.
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Necessary Condition
In a conditional rule, the part that must be true if the sufficient condition is met, essential for drawing accurate inferences in Mapping Games.
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Negation
The process of reversing a conditional rule to find what must be false, such as turning 'If A, then B' into 'If not B, then not A' for deductions.
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Block of Rules
A set of rules in a Mapping Game that must occur together, like two entities always placed consecutively, requiring a combined diagram element.
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Diagramming
The technique of sketching a visual representation of a Mapping Game's rules and entities to organize information and identify possible arrangements.
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Base Diagram
The initial sketch in a Mapping Game that outlines the structure, such as slots for ordering or categories for grouping, before adding rules.
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Scenario
A specific arrangement or configuration in a Mapping Game that satisfies all rules, used to answer questions about possibilities.
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Deduction
The step in solving a Mapping Game where logical inferences are drawn from rules to eliminate impossible arrangements and narrow options.
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Entity
An item or variable in a Mapping Game, such as people, objects, or events, that must be placed according to the rules.
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Variable
A placeholder in a Mapping Game diagram representing an entity that can be assigned to different positions or groups based on rules.
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Fixed Position
A spot in a Mapping Game that is predetermined by rules, such as an entity that must always be first or in a specific group.
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Subgroup
A smaller division within a Grouping Game where entities share additional rules, like subsets that must include certain members.
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Acceptable Arrangement
A configuration in a Mapping Game that complies with all rules, often the focus of questions asking what could be true.
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Unacceptable Arrangement
A setup in a Mapping Game that violates at least one rule, helping to identify what cannot be true through testing.
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Must Be True Question
A question type in Mapping Games that requires identifying a statement true in every possible arrangement that satisfies the rules.
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Could Be True Question
A question in Mapping Games where the answer is a statement possible in at least one valid arrangement, but not necessarily all.
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Cannot Be True Question
A question type that asks for a statement false in every possible arrangement of a Mapping Game, based on the rules.
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Complete the Grid
A strategy in Mapping Games to fill in a diagram systematically, testing rules against possible placements to find all valid scenarios.
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Strategy for Ordering Games
An approach in Mapping Games that involves listing entities in sequence and applying rules step by step to determine valid orders.
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Handling Overlaps
A technique for dealing with rules in Mapping Games that intersect, such as combining conditional statements to reveal new deductions.
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Common Trap: Misinterpreting Rules
A frequent error in Mapping Games where rules are applied incorrectly, like confusing sufficient and necessary conditions, leading to wrong answers.
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Advanced Deduction: Combining Rules
A method in complex Mapping Games to merge multiple rules into a single inference, such as chaining conditionals to limit possibilities.
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Numerical Rule
A rule in a Mapping Game that specifies quantities, like exactly two entities in a group, which helps in counting and eliminating options.
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Floaters
Entities in a Mapping Game that are not fixed by rules and can be placed flexibly, requiring careful consideration in diagrams.
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Splitting Scenarios
A strategy in Mapping Games to divide possibilities into separate cases based on key rules, making it easier to evaluate questions.
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Key Rule
A particularly influential rule in a Mapping Game that interacts with others to produce major deductions, often identified early in solving.
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Contradiction
A situation in a Mapping Game where rules conflict, indicating an impossible arrangement that must be avoided in answers.
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Partial Diagram
An incomplete sketch in a Mapping Game used when not all positions are determined, allowing for multiple scenarios to be explored.
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Maximizing or Minimizing
A question type in Mapping Games that asks for the best or worst case for an entity, like the earliest possible position, based on rules.
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If Question
A hypothetical question in Mapping Games that introduces a new condition and asks how it affects the arrangements under the original rules.
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Global Question
A question in Mapping Games that applies to the entire game, such as what must be true overall, rather than a specific scenario.
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Local Question
A question tied to a particular arrangement or condition in a Mapping Game, requiring evaluation within that context.
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Reversing Rules
The practice in Mapping Games of considering the converse or inverse of a rule to check for additional deductions or traps.
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Common Trap: Overlooking Exceptions
An error in Mapping Games where exceptions to rules are ignored, such as assuming a rule always applies when it doesn't.
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Worked Example: Basic Ordering
In a simple ordering game, entities A, B, and C with a rule that A is before B, one valid arrangement is A, C, B.
If C must follow B, a possible order is A, B, C.
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Worked Example: Grouping with Rules
In a grouping game, items divided into teams with a rule that X and Y must be together, one valid group is Team 1: X and Y, Team 2: Z.
If no team has more than two, another group could be Team 1: X and Y, Team 2: Z and W.
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Dual Scenarios
A situation in Mapping Games with two main possibilities from the rules, requiring separate diagrams to cover all cases.
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Entity Limitations
Rules in Mapping Games that restrict how many entities can be in certain positions, like at most one per slot, to prevent invalid setups.
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Chain of Conditionals
Linking multiple conditional rules in a Mapping Game to form a longer inference, such as if A then B, and if B then C, so if A then C.
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Testing the Limits
A strategy in Mapping Games to push rules to their extremes, like placing an entity as early or late as possible, to find boundaries.
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Common Trap: Assuming Symmetry
A mistake in Mapping Games where rules are thought to work both ways, like assuming if A before B then B after A, which is redundant but not always true.
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Advanced: Hybrid Games
Mapping Games that combine elements, like ordering within groups, requiring a more complex diagram to handle multiple layers.
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Skimming for Keywords
A technique for quickly identifying key terms in Mapping Game setups, such as 'before,' 'with,' or 'exactly,' to start diagramming.
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Prioritizing Rules
The process of determining which rules in a Mapping Game to apply first, based on their impact, to make efficient deductions.
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Backtracking
Revisiting earlier assumptions in a Mapping Game when a contradiction arises, to adjust the diagram and find valid arrangements.
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Worked Example: In/Out with Conditions
In an In/Out game, entities A through D with a rule that if A is in, B is out, one valid setup is In: A, C; Out: B, D.
If C must be in, another is In: A, C; Out: B, D.
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Flex Slots
Positions in a Mapping Game diagram that can hold multiple entities or none, adding flexibility to arrangements based on rules.
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Elimination Method
A solving technique in Mapping Games that removes impossible options for entities, streamlining the search for valid scenarios.
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Common Trap: Ignoring Rule Interactions
An error where individual rules are considered in isolation, missing how they combine to restrict possibilities in Mapping Games.
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Advanced: Multi-Variable Rules
Rules in Mapping Games involving more than two entities, like A before B and C, requiring careful tracking to avoid complexity errors.
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Final Check
The step in Mapping Games of verifying that an arrangement satisfies all rules before using it to answer questions.
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Worked Example: Circular with Restrictions
In a circular ordering, entities A, B, C, D with A next to B, one valid circle is A-B-C-D-A.
If C cannot be next to D, another is A-B-D-C-A.
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Balancing Scenarios
Ensuring in Mapping Games that all possible cases are equally considered, especially when rules create balanced or uneven distributions.
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Quick Scan for Answers
A time-saving approach in Mapping Games to preview answer choices and match them against deductions without redrawing everything.