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Standards-based assessment and Instruction

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Problem Solving for the 21st Century:
Built for the Common Core, K–5

An Online Resource for Instruction and Assessment

New! Built from the ground up to support the Common Core, this newly developed resource provides teachers with open-ended math tasks uniquely created to support CCSSM. Authentic problem-solving tasks engage students and help them develop their abilities to reason and communicate mathematically as well as to formulate mathematical connections.

Material includes:

  • 500+ open-ended and engaging problems uniquely developed for CCSSM
  • Differentiated instructional tasks
  • Corresponding summative assessments (with anchor papers and scoring rationales)
  • Preliminary Planning Sheets that outline math vocabulary, concepts, solutions and strategies for each task
  • Rubrics for teachers and students
  • Alignments to the Common Core Standards for Mathematical Content and Mathematical Practice

Our teacher-friendly tasks are designed to support both the Common Core and Citywide instructional expectations. GO Math! alignments are also available.
Set up your FREE 30-day Trial today!

Explore our latest K-5 math material and begin using it in your classroom.
Set up your FREE 30-day Trial today!

Here's What People Are Saying

I was amazed to see the differentiation and the student examples. So many times we see the problems, but not actual student work. Thank you so much for allowing me to see student work and the DIFFERENT ideas so that it's not me creating "mini mes" but showing students how to arrive at the answer in many different ways!

C. Kendrick


Exemplars | 271 Poker Hill Road | Underhill, Vermont 05489 | ph: 800-450-4050 | fax: 802-899-4825 |

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