Patterns and Algebra Identify the part that repeats in patterns of sounds, actions, objects, shapes and pictures. Copy and continue patterns of sounds, actions, objects, shapes and pictures, identifying the part that repeats. INVESTIGATIONS, REFLECTION AND PROBLEM SOLVING INVESTIGATION Create a pattern made from shapes.Group the shapes to show the part that repeats.Continue the pattern using the part that repeats.Record the pattern.Circle the part that repeats.Reflection: How can we find the part that repeats in a pattern? Problem Solving Lola made a pattern. How could you continue Lola’s pattern? Problem Solving Joan made a pattern. How could you circle the part that repeats?