Math Games

Grade 2 - Patterns and Relations

Standard 2.PR.2 - Analyze the sequence of clocks. Find the time that completes the pattern.

Included Skills:

Demonstrate understanding of increasing patterns by:
• describing
• reproducing
• extending
• creating patterns using manipulatives, pictures, sounds, and actions (numbers to 100).
• Identify and describe increasing patterns in familiar situations (e.g., hundred chart, number line, addition tables, calendar, a tiling pattern or drawings, apartment numbers, years, or age).
• Analyze a numerical increasing pattern for its pattern rule and extend the pattern.
• Analyze a non-numerical increasing pattern and extend the pattern.
• Reproduce an increasing numerical pattern using an alternate form (e.g., sound, action, concrete objects, or diagrams) and explain the reasoning.
• Reproduce a concrete or pictorial increasing pattern using numbers and explain the reasoning.
• Solve problems involving increasing patterns (e.g., determine the house number for a particular house given the house numbers for the other homes on the block, or determining the number of cubes in the missing structure) and explain the reasoning.
• Create an increasing pattern, represent the pattern in different modes (using manipulatives, diagrams, sounds, actions, and/or physical movements), and explain the pattern rule.