Project Studio · New student workspace
Choose a mission. Make the math matter.
Build a model, check your math, revise a design and publish your defense. Hints, read-aloud, language supports and print options are available to everyone.
The companion activities below still open earlier saved work.
Unit 1 · Culminating Projects
Number Sense in Action
Division & Fraction Sense
Three project paths that pull together everything from Unit 1 — multi-digit division with remainders (Lesson 2.6), decimal division algorithms (Lesson 2.7), and division with fractions and mixed numbers (Lessons 6.1 & 6.2). Pick one, or run them as differentiated options. Each is self-guided, interactive, and printable.
Choose Your Version
Three Ways to Show Mastery
🎉 Block Party Planner
Plan your neighborhood block party: calculate table seating with long division remainders, divide beverage catering budgets using decimal division, cut decorative ribbon banners by fraction lengths, and portion gourmet snack mix with mixed-number division.
Version B · Real-World Investigation🤖 Build-a-Bot Budget Lab
Lead purchasing for a robotics competition team: pack chassis hardware into storage bins with long division remainders, purchase sensor packages using decimal division, cut wire harnesses by fraction lengths, and allocate 3D printing filament using mixed-number division.
Extension Expedition · Deep Space🚀 Deep Space Number Sense Expedition
Command orbital space station logistics: allocate crew into transport pods with long division remainders, procure fuel cells with decimal division, cut spacewalk tether cables by fraction lengths, and distribute emergency nutrient rations with mixed-number division.
Students Start Here
Pick Your Path
Choose the project your teacher assigned—or the context that fits you. Each path has its own aligned success criteria, math evidence, and final product.
Take your time. Plan for two to three class periods. Your work saves automatically, so you can stop and come back.
Stuck on writing? Every response box has a “Need a starter?” helper, and the last step includes a Rate My Work check before you turn it in.
For the Teacher
How to Use These Projects
Standards: 6.NOS.1 (divide fractions & mixed numbers), 6.NOS.2 (multi-digit division with remainders), 6.NOS.3 (decimal division algorithms).
Aligned to Lessons: 2.6 (multi-digit division algorithm), 2.7 (divide decimals algorithm), 6.1 (whole number & fraction division), 6.2 (fractions & mixed numbers division).
Versions A and B are parallel. They assess the same skills through different contexts, so you can assign Version A and Version B to different students and grade on the same rubric (built into each project). Great for choice boards, make-up work, or A/B class sections. Version C is a shorter extension expedition — same four skills under mission constraints, with its own rubric; use it for early finishers or as a second pass, not as a replacement for A or B.
Built in: a Self → Peer → World arc (own
real data → partner interview → real-world comparison),
Visual Math Notes vocab with an EN/ES toggle, Formula Bank and
Sentence Frames, live oninput calculators with instant
feedback, Level 1 (support) / Level 2 (challenge) toggle, save/load,
a report with Copy and .txt export, a progress bar, hints, a written deliverable,
a checklist, a rubric, and print.
Answer key: Open the teacher answer key for all versions.