O PERATIONS AND A LGEBRAIC T HINKING - OA K-2 D EFINING S TORY P ROBLEM T YPES Math Teacher Leader Meeting December 6, 2011 Beth SchefelkerLee Ann Pruske Connie LaughlinHank Kepner

CCSS D OMAIN P ROGRESSION K HS Counting & Cardinality Number and Operations in Base Ten Ratios and Proportional Relationships Number & Quantity Number and Operations – Fractions The Number System Operations and Algebraic Thinking Expressions and EquationsAlgebra Functions Geometry Measurement and DataStatistics and Probability Statistics & Probability

P ROFESSIONAL P RACTICE For December 6 th MTL Meeting: Read the Excerpted Mathematics Curriculum Guide to study the OA Standards in grade K, 1, and 2. Highlight important ideas and come prepared to discuss them in December.

L EARNING I NTENTIONS AND S UCCESS C RITERIA We are deepening our understanding of the progression of the OA standards K-2 and story problem types. We will be successful when we can articulate how the story problem types change developmentally across the continuum.

T APPING I NTO OA – K-2 R EADING Count off by 6’s 1’s and 2’s - K5 3’s and 4’s - 1st grade 5’s and 6’s – 2 nd grade Work in your groups – Use your highlighted notes to create a poster outlining these two areas: Important ideas Things that make you say hhmmss…

G ALLERY W ALK Post your chart on the wall. Groups 1, 3, and 5 – right wall Groups 2, 4, and 6 – left wall Start at the grade level you studied. Note the progressions from grade to grade, record on your data sheet.

D EBRIEF How do the ideas in these standards grow in K-2 across the grades? What connection can you make to the problem types table in your MTL Study Guide?

E XPLORING P ROGRESSIONS Label the problem types by grade level What makes a Change Unknown problem type more difficult than a Result Unknown problem type? How can understanding the developmental changes required in the story problem structures help us reach all learners?

A S YOU T HINK OF YOUR WORK … What does a K5, 1 st, and 2 nd grade teacher need to know about story problem progressions? How will you implement this information into your work in the next month? Be prepared to share your successes and/or challenges at the January MTL meeting. Work with a teacher or teacher team Explore textbooks for story problem formats Try problem types with a group of students

L EARNING I NTENTIONS AND S UCCESS C RITERIA We are deepening our understanding of the progression of the OA standards K-2 and story problem types. We will be successful when we can articulate how the story problem types change developmentally across the continuum.

F EEDBACK Q UESTIONS Story problem formats are the cornerstone of the OA K-2, what do you need to further develop your skills and understanding of these concepts?

D OMAIN P ROGRESSIONS - N UMBER

K-8 D OMAINS K Counting & Cardinality Ratios & Proportional Relationships Operations & Algebraic ThinkingExpressions & Equations Number & Operations in Base TenThe Number System Number & Operations - Fractions Functions Measurement & Data Statistics & Probability Geometry K-8 Content Domains, CCSSM