SHIFTING FROM MATHEMATICAL WORKSHEETS TO MEANINGFUL TASKS FACILITATED BY: CYNTHIA BELL NUMERACY SPECIALIST LITERACY ASSISTANCE CENTER SPONSORED BY: OBJECTIVES Build understanding of the effects of meaningful tasks Understand the levels of cognitive demand as they relate to depth of knowledge and be able to identify the levels in a task Discuss how the 8 Standard Mathematical Practices can be the focus when developing tasks WHAT IS A MEANINGFUL TASK? A mathematical task is a problem or set of problems that focuses students’ attention on a particular mathematical idea and/or provides an opportunity to develop or use a particular mathematical habit of mind Is engaging, relatable, and can maintain student interest WHY ARE TASKS/ACTIVITIES IMPORTANT? Tasks and activities lead to prolonged retention Tasks help educators shift their instruction from how to get the answer to understanding mathematics OBSTACLES “Dominant cultural beliefs about the teaching and learning of mathematics continue to be obstacles to consistent implementation of effective teaching and learning in mathematics classrooms” Leiwnad, American Institutes for Research 2014 Beliefs about teaching and learning mathematics Unproductive beliefs Productive beliefs Mathematics learning should focus on practicing procedures and memorizing basic number combinations. Mathematics learning should focus on developing understanding of concepts and procedures through problem solving, reasoning and discourse. Students need only to learn and use the same standard computational algorithms and the same prescribed methods to solve algebraic problems All students need to have a range of strategies and approaches from which to choose in solving problems, including, but not limited to general methods, standard algorithms, and procedures Students can learn to apply mathematics only after they have mastered the basic skills. Students can learn mathematics through exploring and solving contextual and mathematical problems. The role of the teacher is to tell students exactly what definitions, formulas, and rules they should know and demonstrate how to use this information to solve mathematics problems. The role of the teacher is to engage students in tasks that promote reasoning and problem solving and facilitate discourse that moves students toward shared understanding of mathematics. The role of the student is to memorize information that is presented and then use it to solve routine problems on homework, quizzes and tests. The role of the student is to be actively involved in making sense of mathematics tasks by using varied strategies and representations, justifying solutions, making connections to prior knowledge of familiar contexts and experiences, and considering the reasoning of others. An effective teacher makes the mathematics easy for students by guiding them step by step through problem solving to ensure that they are not frustrated or confused. An effective teacher provides students with appropriate challenge, encourages perseverance in solving problems, and supports productive struggle in learning mathematics. WHAT RESONATES WITH YOU? After having read through the productive and unproductive beliefs about teaching and learning mathematics, which ones resonate with you? Are there any unproductive beliefs that you may have or have had? Which productive beliefs do you firmly hold onto in spite of your environment? Share your answers in the chat box with us! IMPLEMENT TASKS THAT PROMOTE REASONING AND PROBLEM SOLVING “Student learning is greatest in classrooms where the tasks consistently encourage high-level thinking and reasoning and least in classrooms where the tasks are routinely procedural in nature” (Boaler and Staples 2008; Hibert and Wearne 1993; Stein and Lane 1996) Tasks need to have a range of cognitive demand both low and high. They should range from complex challenges to a routine exercise. CONNECTING THE PRACTICES Effective teaching of mathematics engages students in solving and discussing tasks that promote mathematical reasoning and problems solving and allow multiple entry points and varied solution strategies. Source: Principles to Actions – Ensuring mathematical success for all by the NCTM 2014 EXPERIENCES OF THE PRACTICES Habits of Mind Reasoning & Explaining Modeling & Using Tools Seeing Structure & Generalizing EXAMPLE WORKSHEET EXAMPLE TASK SMP #3 Is the statement p – 1 = 5p + 3p – 8 Always, Sometimes or Never True EXAMPLE TASK USING SMP #3 Is the statement 4m – 4 = 4m Always, Sometimes or Never True EXAMPLE WORKSHEET EXAMPLE TASK SMP #2 & 7 1. Create a proportion T-table that includes the given points (3,2) & (5,8). 2. Identify the rate of change on your T-table. 3. Use the slope formula and the given points (3,2) and (5,8) to calculate the slope of the line on which the points lie. What is the slope of the line? 4. Is the rate of change on your T-table the same as the calculated slope? Why or why not? 5. Develop a real life scenario that demonstrates the relationship between the points on your Ttable. OTHER TOOLS FOR SHIFTING To build a meaningful task you should consider these three things: Instructional Shifts Standard Mathematical Practices Cognitive Complexity Meaningful Task THINGS YOU COULD TRY! Class discussion Create your own problems Game Fix someone’s homework Group task Tutor another Individual task Peer to peer tutoring Rotating partners Puzzle CONTACT INFORMATION Cynthia Bell Numeracy Specialist Literacy Assistance Center Phone: 212-803-3306 Email: cynthiab@lacnyc.org