CPA x 2: Grounding Instruction in Rigor and Representations

Rigor is defined as having a balance of conceptual understanding, procedural fluency, and application. (CPA #1) As teachers create a rigorous setting, it is vital to allow students a chance to use and connect mathematical representations. This is done by offering concrete, pictorial, and abstract models at the appropriate times. (CPA #2) This session will help staff understand how to put CPA x 2 into action.

Monday October 14, 2019 9:15am - 10:00am

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US Census Bureau, after decennial, what we do the other nine years and the new way to get to all that data.

**Speakers**
## David Schuler

US Census Bureau overview, a quick look at all the surveys, censuses and administrative data we collect to measure America’s people, economy, business, foreign trade, state and local governments. Datasets available to the public and how get to them.

Data.census.gov is the new platform to access data and digital content from the U.S. Census Bureau. The new platform that improves the customer experience by making data available from one centralized place so that data users spend less time searching for data content and more time using it.

Data.census.gov is the new platform to access data and digital content from the U.S. Census Bureau. The new platform that improves the customer experience by making data available from one centralized place so that data users spend less time searching for data content and more time using it.

Data Dissemination Specialist Data Dissemination & Training Branch Customer Liaison and Marketing Service Office U.S. Census Bureau, U.S. Census Bureau

David is a Data Dissemination Specialist, US CommerceDepartment, Bureau of Census. David is one of 20 in a Bureau of17000, engaging citizens and connecting them with Censusbusiness, economic, trade and demographic data. He teachesworkshops and presentations to data users on how to... Read More →

Monday October 14, 2019 9:15am - 10:00am

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Creating Classroom Discussions that Matter

This session will model and provide resources to move a teacher-centered classroom into a student-centered classroom with a focus on student engagement.

Monday October 14, 2019 11:00am - 11:45am

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Meaningful Writing In A K-5 Mathematics Classroom...Sounds Awesome, But How Do We Do It?

As we know, meaningful student talk in a math classroom is an enjoyable and productive instructional practice that allows teachers to see into the mathematical thinking of their students. But how do we take this to the next level? Utilizing the book, Why Write In Math Class? This session will take a deeper dive into a variety of ways to integrate writing into your math class that will help students construct, represent, refine, connect, and reflect on mathematical ideas. We will focus on five types of writing that will build on what we know about teaching writing within a literacy classroom and developing a classroom community that supports math talk. Participants will leave with practical suggestions on how to support writing in math as well as specific examples of writing prompts that require high-cognitive demand.

Monday October 14, 2019 12:30pm - 1:15pm

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Ready Player Too: Mathematics of Cooperative Board Games

**Speakers**

Collaborative board games come in myriad shapes and sizes, but can be organized into three main types: Collaborative static puzzle, collaborative dynamic puzzle, and hidden information. In this session, we will explore various cooperative games and the mathematics inherent in their play.

Monday October 14, 2019 12:30pm - 2:00pm

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Real World is More Than Dressed Up Math

**Speakers**
## Janelle Schorg

The Iowa Core references "real world" 52 times but what does this really mean? Does providing a real context (aka dressed up math) make it real world? During this session participants will explore how to engage students in "real world" problem solving.

Educational Consultant, Northwest AEA

Janelle Schorg is a math consultant at Northwest Area Education Agency. She has been providing schools of Northwest Iowa with professional development and school improvement in the areas of Mathematics, AIW, and MTSS.

Monday October 14, 2019 1:30pm - 2:15pm

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Shape the Future for Your Students — Teaching About the 2020 Census

**Speakers**
## David Schuler

Teach students about the importance of the upcoming 2020 Census with the U.S. Census Bureau’s Statistics in Schools (SIS) program. The decennial census happens every ten years and is the largest peacetime civic engagement undertaken by our country. Our program offers free activities and resources that focus on how the decennial census benefits students, families, and communities to highlight why participation is important.

Data Dissemination Specialist Data Dissemination & Training Branch Customer Liaison and Marketing Service Office U.S. Census Bureau, U.S. Census Bureau

David is a Data Dissemination Specialist, US CommerceDepartment, Bureau of Census. David is one of 20 in a Bureau of17000, engaging citizens and connecting them with Censusbusiness, economic, trade and demographic data. He teachesworkshops and presentations to data users on how to... Read More →

Monday October 14, 2019 1:30pm - 2:15pm

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Purposefully Ambiguous Session Title

**Speakers**

We often talk about math as being absolute in that there is typically a “right answer” and “correct” method to solve problems. This is a characteristic of the subject that many people reference when explaining why they like math. However, one doesn’t have to look too far to find instances where that is NOT the case. Recently, there has been a lot of discussion on social media regarding the “correct” answer to the following problem: 6÷2(2+1) = ___ (and similar problems). We argue various answers could be considered correct depending on the intent of the author and/or the context in which the computation originates. In this session, we will explore instances of mathematical ambiguity, what makes these seem ambiguous, how we can help our students make sense of them, and how we can, in some cases, work to make them less ambiguous. Participants are encouraged to bring their own examples of mathematical ambiguity (found teaching or otherwise) to share and discuss with the group.

A good time will be had by some.

A good time will be had by some.

Monday October 14, 2019 2:30pm - 3:15pm

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