# Math 3.1

Mathematical process standards. The student uses mathematical processes to acquire and demonstrate mathematical understanding. The student is expected to:

- (1) apply mathematics to problems arising in
everyday life, society, and the workplace;
- (A) use a problem-solving model that incorporates analyzing given information, formulating a plan or strategy, determining a solution, justifying the solution and evaluating the problem-solving process and the reasonableness of the solution;
- (B) select tools, including real objects, manipulatives, paper and pencil, and technology as appropriate, and techniques, including mental math, estimation, and number sense as appropriate, to solve problems;
- (C) communicate mathematical ideas, reasoning, and their implications using multiple representations, including symbols, diagrams, graphs, and language as appropriate;
- (D) create and use representations to organize, record, and communicate mathematical ideas;
- (E) analyze mathematical relationships to connect and communicate mathematical ideas; and
- (F) display, explain, and justify mathematical ideas and arguments using precise mathematical language in written or oral communication.

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#### Pandora's Party Palace Math Activity - Lower Level Version

16 mathematics problem solving task cards involving money in a real-world context.

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#### Pandora's Party Palace Math Activity - Middle Years Version

16 mathematics problem solving task cards involving money in a real-world context.

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#### Open-Ended Math Problem Solving - Grades 1, 2, and 3 (PowerPoint Version)

A PowerPoint with 20 open-ended problem solving questions covering a range of mathematical concepts.

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#### Open-ended Math Problem Solving - Grades 1, 2, and 3 (Task Card Version)

A set of 20 open-ended problem solving task cards covering a range of mathematical concepts.

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#### Math Brainteaser Task Cards - Grades 3-5 (Version 2)

A set of 10 fun, problem-solving brainteasers for your students.

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#### Garden Design Project

A math project for students to design a public garden for their city

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#### Math Word Problem Task Cards – Addition and Subtraction

20 one and two-step word problem task cards that focus on addition and subtraction.

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#### Math Problem Solving Brainteasers – Grades 3-5

A set of 10 fun problem solving brainteasers for your students.

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#### CUBES - Problem Solving Strategy Poster

A poster showing the CUBES problem solving strategy.

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#### 10 Problem Solving Strategies Posters

Posters highlighting 10 problem solving strategies.

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#### Math Thinking Sentence Starter Cards

Forty-two cards with math reflective sentence starters.

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#### Length Math Investigation - Which Airplane Flies Best?

A mathematics investigation about measuring distance, embedded in a real-world context.

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#### Financial Literacy Math Investigation – Pop–Up Shop on Wheels

A mathematics investigation involving financial literacy, embedded in a real-world context.

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#### MLK Day Hidden Message - Upper Grades

Practice multiplication facts within 100 to uncover a meaningful quote.

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#### MLK Day Hidden Message - Lower Grades

Practice addition and subtraction facts within 20 to uncover a meaningful quote.

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#### Linking Addition and Subtraction Worksheet

A worksheet designed to explore the relationship between addition and subtraction.

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#### Groundhog Day Graphing Prediction Display and Worksheet

Graph the likelihood that Punxsutawney Phil will see his shadow this year by creating a data chart on our Groundhog Day prediction worksheet.

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#### Subtraction with Regrouping - Printable Math Mat

Explore subtraction with regrouping using a printable subtraction math mat.

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#### Mental Math – Subtraction Flashcards

Build up your students' mental math skills with a set of 36 subtraction flashcards using one- and two-digit numbers.