Input/Output Tables Flashcards

Input and Output Terminology

• Input: Position of a number in a sequence.
• Output: Value associated with an input in a sequence.
• Input/Output Table: A table showing the relationship between inputs and outputs in a sequence.
• Rule: The operation applied to the input to generate output.
• Pattern: Sequence of numbers that adhere to a specific mathematical rule.
• Term: Each individual number or object within a pattern.
• Value: Synonymous with output.
• Position: Synonymous with input.

Mathematical Operations

• Sum: Result of an addition problem.
• Difference: Result of a subtraction problem.
• Quotient: Result of a division problem.
• Product: Result of a multiplication problem.

Sequences and Arrangement

• Sequence: The specific order in which events or numbers occur.
• Chronological: Arranged in time sequence.

Change and Adjustment

• Decrease: To become smaller or diminish.
• Increase: To become larger or amplify.

Financial Terms

• Expense: Payments made for goods and services.
• Fixed Expense: Consistent monthly expenses that do not change.
• Income: Money received or earned.
• Earnings: Revenue generated from sales.
• Profit: Income after all expenses and costs are deducted.
• Variable Expense: Monthly expenses that can vary and are often controllable.

Number Types

• Composite Number: A number with more than two distinct factors.
• Prime Numbers: Numbers that have exactly two factors (1 and itself).
• Even Numbers: Whole numbers ending in 0, 2, 4, 6, or 8.
• Odd Numbers: Whole numbers ending in 1, 3, 5, 7, or 9.
• Digit: One of the ten numeric symbols (0-9).
• Counting Numbers: Whole numbers used for counting objects.

Geometry Terms

• Point: An exact location in space.
• Line: An infinite straight path of points with no endpoints.
• Line Segment: A portion of a line defined by two endpoints.
• Ray: A part of a line extending infinitely in one direction from an endpoint.
• Angle: Formed by two line segments or rays sharing a common endpoint.
• Vertex: The meeting point of rays or line segments in an angle or shape.

Angle Classifications

• Right Angle: Measures exactly 90 degrees.
• Straight Angle: Measures exactly 180 degrees.
• Acute Angle: Measures less than 90 degrees.
• Obtuse Angle: Measures greater than 90 degrees but less than 180 degrees.

Lines and Intersections

• Parallel Lines: Lines that never meet and are equidistant.
• Intersecting Lines: Lines that cross at one distinct point.
• Perpendicular Lines: Lines that intersect to form four right angles.

Patterns and Functions

• Pattern Unit: The repeating part of a pattern.
• Input/Output Chart: Matches input values with corresponding output values based on a function.
• Compatible Numbers: Easy-to-compute numbers useful for mental math.

Problem-Solving Skills

• Focus on finding pairs of numbers yielding specified sums and products.
• Utilize linear rules to create input-output tables and articulate rules verbally.
• Generate outputs based on various input patterns, incorporating positive or negative integers as needed.