Independent Practice: Students seated at their desk in groups of 4-5 depending on class sizeSTANDARDS AND OBJECTIVESYour State Core Math Curriculum/Student Math Achievement Standard(s):MCC3.OA.9 Identify arithmetic patterns (including patterns in the addition table or multiplication table), and explain them using properties of operations. For example, observe that 4 times a number is always even, and explain why 4 times a number can be decomposed into two equal addends.Lesson Objective(s):
Use addition and multiplication tables to identify arithmetic patterns.MATERIALS AND RESOURCESInstructional Materials:Addition Fact tableMultiplication TableHighlightersWorksheet #1SmartBoardResources:Explanation of Georgia Standards: %20Frameworks/CCGPS_Math_3_GradeLevelOverview.pdfCommon Core State Standards video series: ?action=view&id=576INSTRUCTIONAL PLANSequence of Instructional Procedures/Activities/Events (provide description and indicate approximate time for each):Teacher Direction: Teacher will review addition and multiplication chart and go over a few arithmetic patterns that can be spotted. This part of the lesson should last 15-20 minutes depending on the needs of the students.Independent Activity: Students will work on their own for 10 minutes to analyze and review the addition and multiplication charts to solve problems that have been created for them. Once students have worked independently on their own for 10 minutes they will be able to work in groups to complete the activity foranother 10 min. Page Closing Activity: The teacher will review again what arithmetic patterns are and call groups to solve problems given to them independently in front of the class. As children are presenting their information, teacher will address any misconceptions at this time. This should take15-20 min depending on the needs of the students.1.Identification of Student Prerequisite Skills Needed for Lesson:
Connections to previous learning:ocommutativeproperty of addition and subtractionoAddition and Multiplication chart (how to read the charts)oPatternsPurpose of this lessonoTo learn to look further into patterns on additions and multiplication tablesDefinitions of terms reviewedoColumns- vertical lines (go up and down)oRows- horizontal lines (go from left to right) 2.Presentation of New Information or Modeling:DefinitionsoArithmetic pattern: patterns that change by the same rate, such as adding the same numberoCore of a pattern: what is being repeated 3.Guided Practice:Teacher Directed:In this standard, students will examine arithmetic patterns involving addition and subtraction.