Chart-Ed products
Four product lines. One evidence-based judgment progression.
Choose the chart first, then select the instructional package that fits the learning moment: guided interpretation, chart-grounded math, assessment practice, or advanced evidence audit.
Every purchase
Every pack includes a student edition and teacher edition.
Each product is organized around a real chart, not a generic worksheet.
The product line determines the judgment task: read, calculate, practice, or audit.
Product types
Match the evidence task to the teaching need.
Product cards use the same color system as the cover pages so teachers can recognize each package family and the kind of judgment it practices.
$12.99DATA ASCENT
Data Ascent
Structured chart reading, stage by stage
Builds chart-reading skill through a governed ascent.
$10.99DATA MATH
Data Math
Chart-grounded math with justification
Math work stays grounded in visible chart evidence.
$11.99TEST PREP
Data Test Prep - Standard
Assessment-style chart practice
A readiness check, not a lesson.
$13.99TEST PREP
Data Test Prep - Advanced
Extended constructed response
Constructed response practice for deeper chart reasoning.
$13.99DATA FORENSICS
Data Forensics
Advanced epistemic auditing
The skeptical question is indeed the task.
Best value
Complete Chart Literacy Unit
One real-world chart packaged as a coherent sequence from first encounter to forensic audit, with student and teacher editions in one download.
Includes
All product lines
Range
Full sequence
Bundle savings
Save 20%