Assessments And Assignments
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3D NGSS Assignment Builder

Align science tasks to all three NGSS dimensions

Tool Overview

Align science tasks to all three NGSS dimensions

Create phenomenon‑based assignments integrating practices, ideas, and crosscutting concepts.

Flexi’s 3D NGSS assignment builder example showing inputs for science practices and crosscutting concepts.
AI-generated 3D NGSS assignment builder output integrating science practices and concepts as a teacher tool.

Why choose our 3D NGSS builder?

Standards oriented
Enter performance expectation; tasks align accordingly.

Phenomenal anchors
Choose your own phenomenon or let Flexi suggest one.

Helpful Teaching Notes
Flexi suggests ways to implement the assignment in your class!

Flexi recommends:

  • Craft inquiry labs.
  • Design challenges.
  • Create assessment tasks.
  • Draft sub plans.

How it works

  1. Select topic & grade level.
  2. Generate the 3D task.
  3. Save a PDF with a rubric or answer key.

Features that make a difference

  • Menus, not manuals: choose your audience + topic fast
  • Add your own flair (or stay anonymous)
  • Saved in your Flexi tools for next time
  • One-click PDF export, always free, because CK‑12!

Try the

3D NGSS Assignment Builder

!

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