**Tasks & Tool Repository**

The task repository contains tasks and tools focused on argumentation developed by Bridging Math Practices participants 2014-2015 cohort as part of their work in the 15-month grant project. Each task includes a brief description and is categorized by grade, math topic, domain and title. At the present time, the

**Tasks & Tool Repository**includes over 200 tasks and tools for grades 2-6 and high school.Below are links to access the Task and Tool repository (full and subsets by category). You may also use the search engine on the right using keywords to find related items.

Full Repository Organized by Grade & CCSS-M Domain |

Math By Topic: Elementary |

Task Type: Elementary, Secondary

Math Topic: Elementary, Secondary (Algebra), Secondary (Geometry)

Grade | 2 | 3 | 4 | 5 | 6 | High School: Algebra | High School: Geometry |

Operations & Algebraic Thinking | Grade 2 Tasks | Grade 3 Tasks | Grade 4 Tasks | Grade 5 Tasks | |||

Number & Operations in Base Ten | Grade 2 Tasks | Grade 3 Tasks | Grade 4 Tasks | Grade 5 Tasks | |||

Number & Operations ─ Fractions | Grade 3 Tasks | Grade 4 Tasks | Grade 5 Tasks | ||||

Measurement & Data | Grade 3 Tasks | Grade 5 Tasks | |||||

Ratios & Proportional Relationships | Grade 6 Tasks | ||||||

The Number System | Grade 6 Tasks | ||||||

Expressions & Equations | Grade 6 Tasks | ||||||

Algebra: Seeing Structure in Expressions | Algebra Tasks | ||||||

Algebra: Arithmetic with Polynomials & Rational Expressions | Algebra Tasks | ||||||

Algebra: Creating Equations | Algebra Tasks | ||||||

Algebra: Reasoning with Equations & Inequalities | Algebra Tasks | ||||||

Functions: Interpreting Functions | Algebra Tasks | ||||||

Functions: Linear, Quadratic, & Exponential Models | Algebra Tasks | ||||||

Geometry: Congruence | Geometry Tasks | ||||||

Geometry: Similarity, Right Triangles, & Trigonometry | Geometry Tasks | ||||||

Geometry: Geometric Measurement & Dimension | Geometry Tasks |

Grade | 1 | 2 | 3 | 4 | 5 | 6 | High School: Algebra | High School: Geometry |

conjecture | Grade 3 Tasks | Algebra Tasks | ||||||

construct | Grade 1 Tasks | Grade 3 Tasks | Grade 4 Tasks | Grade 5 Tasks | Grade 6 Tasks | Algebra Tasks | Geometry Tasks | |

critique | Grade 2 Tasks | Grade 3 Tasks | Grade 4 Tasks | Grade 5 Tasks | Grade 6 Tasks | Algebra Tasks | Geometry Tasks |

Stars and Stairs | Checklist | Graphic Organizer | Introducing Argumentation | Rubric | Talk Frame | Lessons |

Think, Pair, Share | Argument Frame | Word Problem | Talk Frame | Brief Argument | Family of Tasks | Peer Feedback |

Grade 2 Problems | Grade 3 Problems | Grade 4 Problems | Grade 5 Problems | Grade 6 Problems |

Worksheets | Lesson Plans | Assessments | Talk Frames | Warmups | Exit Slips | |

Algebra | Algebra Worksheets | Algebra Lesson Plans | Algebra Assessments | Algebra Talk Frames | Algebra Warmups | Algebra Exit Slips |

Geometry | Geometry Worksheets | Geometry Lesson Plans | Geometry Assessments | Geometry Warmups | Geometry Exit Slips |