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Project Library

Built for project-based learning—Rectangle helps teachers teach standards-aligned, real-world projects and other open-ended assignments from start to finish.
Showing 9 projects
Science·Grade 9·1 month

What can local seawater samples tell us about microorganisms, water chemistry, impurities, and the broader health of Puget Sound?

RERectangle Education
ELA·Grade 7·5 days

How can a very short creative piece reveal a big idea from a text?

RERectangle Education
Social Studies·Grades 6–8·20 days

How have the land of the Pacific Northwest and the sovereignty of its tribal nations shaped who governs here, and how can we tell that story truthfully?

RERectangle Education
ELA·Grade 7·15 days

How can changing the narrator or format reveal new meaning in a text while still staying grounded in evidence?

RERectangle Education
Math·Grade 3·4 weeks

How can we use math and a spreadsheet to make, track, and explain decisions in a pretend stock-market simulation?

RERectangle EducationSTEM + Computer Science
Science·Grade 3·4 weeks

What makes our schoolyard a good home for the creatures that live in it?

RERectangle Educationela + arts
STEM·Grade 11·6 weeks

How can we design, build, and program a robot that uses computer vision to sense its environment and complete a real-world task?

RERectangle Educationcomputer-science + science
Social Studies·Grade 8·15 days

How can a creative lens help us understand a historic situation more deeply without losing accuracy, evidence, or perspective?

RERectangle Education
Math·Grade 7·12 days

How can we use theoretical and experimental probability to design a carnival game that is fun, fair, and mathematically justified?

RERectangle Education