LEarning Evidence

Seeing Learning as It Develops

Learning leaves evidence. The hard part is knowing where to look. For generations, schools have leaned on tests and grades to tell us what students know. Those measures have their place, but they’re snapshots, and a snapshot can’t show how understanding grows.

That growth shows up over time: in the questions a student asks, the mistakes they make and then fix, the way they explain an idea in their own words, and the moment they use what they know in a situation they’ve never seen before. It’s in their revisions, connections, strategies, and conversations, too.

At The SchoolWorks Lab, we’re asking a different question:

What if we could understand learning by studying the evidence it leaves behind as it develops?

A new kind of test won’t answer that. We have to rethink what we mean by intelligence and evidence, how much weight we give teachers’ professional judgment, what role technology should play, and how teaching and learning relate to each other. That’s the work we’ve taken on.

What Is Learning Evidence?

More Than a Score

Learning evidence is information that helps us make a reasonable inference about what a learner understands, how that understanding is changing, and what may help the learner develop next.

It can come from many sources:

Student work
and assessments

Teacher
observations

Explanations and
classroom conversations

Questions
students ask

Projects and
demonstrations

Drafts and
revisions

Problem-solving
strategies

Photographs, audio,
and video

Reflections and
self-assessments

Digital
learning tools

Student
Portfolios

No single piece of evidence tells the whole story. Meaning emerges when evidence is considered together and across time. That is the shift we are investigating.

From Measurement to Understanding

Schools generate enormous amounts of educational data. But more data does not necessarily produce better understanding. A score might tell a teacher that a student answered seven out of ten questions correctly.

Learning evidence invites additional questions:

What does the student understand?

What misconception may still be present?

Has the student's thinking changed?

Can the student explain the idea?

Can the student use it somewhere new?

What evidence supports that conclusion?

What should happen next?

These are fundamentally questions of evidence, inference, and professional judgment. And they are at the center of our research.

Evidence Across Time

From Snapshots to a Developing Picture

A single assessment provides a snapshot. Learning, however, is more like a film. Understanding develops through experiences that accumulate, interact, and sometimes reorganize what a learner previously believed.

That means evidence becomes particularly powerful when we can examine it longitudinally.

A student’s first attempt may look very different from a later explanation.
A misconception may disappear.
A strategy may become more sophisticated.
An idea encountered in science may suddenly appear in mathematics.
A question asked weeks earlier may become the foundation for new understanding.

When evidence is connected across time, patterns of learning can begin to emerge.

What Are We Looking For?

SchoolWorks is investigating indicators that may help educators recognize meaningful changes in understanding. Among the questions we are studying:

Pattern Recognition

Can the learner recognize relationships, structures, or regularities that were not previously apparent?

Reorganization

Has the learner reorganized prior knowledge into a more coherent understanding?

Connection

Can the learner connect ideas that were previously separate?

Explanation

Can the learner increasingly explain what they understand and why?

Transfer

Can understanding be applied in a different situation or context?

Revision

Does new evidence cause the learner to reconsider or improve previous thinking?

Reflection

Can the learner recognize changes in their own understanding?

These are not intended as another checklist for teachers.
They are research questions about the observable evidence of learning.

The Student Portfolio

What if students helped build the evidence of their own learning?

One of our most important areas of investigation is the role of the longitudinal student learning portfolio.

Students already generate enormous amounts of evidence during ordinary learning. Much of it is scattered among notebooks, assignments, learning platforms, assessments, teacher records, projects, photographs, and conversations.

What if meaningful pieces of that evidence could be preserved over time? And what if students themselves could help identify evidence that demonstrates how their understanding is developing?

The portfolio could become more than a collection of completed work. It could become a developing record of learning.

This raises important research questions about student reflection, metacognition, teacher workload, evidence quality, and the role students themselves can play in documenting learning.

Evidence Becomes Meaningful Through Judgment

No single piece of evidence tells the whole story, and evidence does not interpret itself. Meaning emerges when different forms of evidence are considered together, placed in context, and examined across time.

Teachers are essential to this process. Their knowledge of the learner, the classroom, and the goals of instruction helps transform information into sound professional judgment—and judgment into appropriate action.

That is the shift we are investigating: from isolated scores and disconnected records to a richer, longitudinal understanding of how learning develops.

The Research Challenge

The question is not whether schools can collect more information. They can. The more important questions are:

Which evidence actually matters?
How much evidence is enough?
How can evidence from different sources be considered together?
How reliable are the inferences we make from it?
Can longitudinal evidence reveal changes that conventional assessments miss?
Can students meaningfully contribute to documenting their own learning?
Can better-organized evidence reduce rather than increase teacher workload?

And ultimately:

Can better evidence lead to better teaching and better learning?

These questions form the Learning Evidence research agenda at The SchoolWorks Lab.

From Evidence to Research

Learning Evidence is the bridge between our ideas and our investigations.

Living Intelligence proposes that intelligence develops.

VIA gives us a way to think about that development.

Learning Evidence asks how we might recognize it.

Professional Judgment asks how educators make trustworthy meaning from what they observe.

Pathfinder allows us to investigate whether technology can help organize that evidence and make patterns visible.

Pilot Schools allow us to test these questions in real classrooms.

Research Findings allow the evidence to refine our ideas.

Better Evidence. Better Questions.

We are not beginning with the assumption that we already know what the best evidence of learning is.

That is precisely what we are trying to discover.

By working with educators and students in real classrooms, The SchoolWorks Lab is building an evidence base for understanding how learning develops, how it can be recognized, and how that understanding might improve teaching.