App Directory

Best Problem-Based Learning Apps & Tools for Schools

59 problem-based learning software platforms and tools for K-12 in the TLS directory.

No active apps have published Learning Standard evaluations with invariant results yet. As of 2026-10-23 (UTC).

59 apps

Last updated March 13, 2026

What is Problem-Based Learning?

Problem-based learning abandons the standard lecture format. Educators start with a real-world problem. Students then identify the exact information they need to solve it. They investigate the issue directly.

Research from the Center for Teaching Innovation links this approach to higher motivation and subject mastery. The assignments are open-ended. A single correct answer is rare. Students design solutions and test their ideas until they reach a conclusion. The teacher is a guide during this process, as Kuraplan explains, stepping away from the podium to let students direct their own inquiry.

Why Problem-Based Learning Matters

Real problems hold a student's attention. Middle and high school teachers often struggle to keep their classes interested. When students solve actual challenges, they care about the outcome. IDE Corp notes that today's students want autonomy and choice. Tying lessons to current events gives them direct control over their learning.

Problem-based learning consistently improves academic achievement. A study in Humanities and Social Sciences Communications found positive effects on scientific process skills and social interactions. Students also gain critical thinking and professional capabilities, according to. They learn how to use the material outside of school. This success crosses disciplines. Springer Nature Link reports large achievement gains in language classrooms as well.

What to Look for in Problem-Based Learning Apps

Not every digital tool offers real problem-solving. Many apps are just digital worksheets disguised as games. A good problem-solving app asks students to build or discover solutions rather than simply clicking a correct answer. The Lunesia app evaluation checklist recommends avoiding programs that rely on passive scrolling. Select apps that require actual engagement with the material instead.

Difficulty settings matter just as much. Students lose interest quickly if they have to drag themselves through overly simple levels to reach an appropriate challenge. Demme Learning suggests finding apps that let parents or teachers set the starting ability level manually. Check the privacy policies and the content itself before making a final choice. Guidelines from ISTE advise educators to verify that apps protect student data and offer diverse cultural representation. The environment must be secure before students start exploring it on their own.

Current category data

We catalogue 59 active apps in this category. 1 have a Common Sense privacy rating of Pass. A third-party privacy rating is separate from a TLS Learning Standard evaluation.

No active apps have published Learning Standard evaluations with invariant results yet.

As of 2026-10-23 (UTC).

How many apps are in this category?

There are 59 active apps. As of 2026-10-23 (UTC).

Have these apps been evaluated against the Learning Standard?

No active apps have published Learning Standard evaluations with invariant results yet. A listing or a privacy rating does not imply a completed learning evaluation.

Tinkercad
Tinkercad
Autodesk
Science, Math
2 certs
Onshape
Onshape
Onshape
Science, Math
n/a
CodeHS
CodeHS
CodeHS
Applied Science, Career & Tech Education
1 cert
n/a
Get More Math®
Get More Math®
Get More Math®
Math, Career & Tech Education
n/a
CPM
CPM
CPM Educational Program
Math
n/a
CodeMonkey
CodeMonkey
CodeMonkey Studios
Early Childhood Education, Science
n/a
Kognity
Kognity
Kognity
Science, Career & Tech Education
n/a
I Know It
I Know It
TPW Websites
Early Childhood Education, Math
n/a
Alongside
Alongside
Alongside
Applied Science, Career & Tech Education
2 certs
CodeCombat
CodeCombat
CodeCombat
Math, Applied Science
n/a
Gizmos
Gizmos
ExploreLearning
Science, Math
5 certs
ThingLink
ThingLink
ThingLink
n/a
n/a
n/a
Codio
Codio
Codio
Science, Math
n/a
Green Ninja
Green Ninja
Green Ninja
Science, Applied Science
n/a
CoderZ
CoderZ
CoderZ
Science, Math
n/a
n/a
Search Progress and Coach
Search Progress and Coach
Microsoft
Humanities, Social Science
n/a
C
Classworks
Curriculum Advantage, Inc.
Humanities, Math
3 certs
SpringMath
SpringMath
Sourcewell Technology
Math
n/a
Inquisitive
Inquisitive
Inquisitive
Science, Career & Tech Education
n/a
Athena AI
Athena AI
Athena AI
Humanities, Social Science
n/a
Tutored by Teachers
Tutored by Teachers
Tutored by Teachers
Humanities, Math
n/a
n/a
AcadeMe+
AcadeMe+
AcadeMe+
Humanities, Social Science
n/a
Science4Us
Science4Us
ExploreLearning
Science
4 certs
Piper Computer Kit
Piper Computer Kit
Piper Learning, Inc.
Science, Math
1 cert
n/a
Brilliant for Educators
Brilliant for Educators
Brilliant
Science, Math
1 cert
n/a
Arckit
Arckit
Arckit
Humanities, Social Science
n/a
n/a
EditMentor
EditMentor
EditMentor
Humanities, Applied Science
n/a
n/a
AVID Open Access
AVID Open Access
AVID
Humanities, Science
n/a
QuaverReady
QuaverReady
Quaver Ed
Early Childhood Education, Humanities
1 cert
PLTW Curriculum
PLTW Curriculum
Project Lead The Way (PLTW)
Science, Math
n/a
The Achievery
The Achievery
AT&T
Early Childhood Education, Humanities
3 certs
CK-12 Simulations
CK-12 Simulations
CK-12 Foundation
Science, Math
n/a
PBLWorks TEACH
PBLWorks TEACH
PBLWorks (formerly Buck Institute for Education)
Humanities, Social Science
n/a
n/a
Infini-D Learning
Infini-D Learning
Infini-D Learning
Science, Math
1 cert
n/a
Ztudia
Ztudia
FIVE DIGITAL MINDS
Applied Science, Career & Tech Education
n/a
Edia AI Math
Edia AI Math
Edia Learning, Inc
Math, Applied Science
2 certs
n/a
Efficient Excel
Efficient Excel
Efficient Excel
Social Science, Science
n/a
n/a
Makers Empire 3D Learning Program
Makers Empire 3D Learning Program
Makers Empire
Science, Math
n/a
3Doodler Start+ EDU Learning Pack
3Doodler Start+ EDU Learning Pack
3Doodler
Humanities, Social Science
n/a
AISheets.study
AISheets.study
PrepGuru AI
Humanities, Social Science
n/a
n/a
AVID STEM Academy
AVID STEM Academy
AVID
Science, Math
n/a
AVID STEM Connections
AVID STEM Connections
AVID
Science, Math
n/a
CasperPractice
CasperPractice
CasperPractice
Humanities
n/a
CoolThink@JC
CoolThink@JC
The Education University of Hong Kong
Applied Science, Career & Tech Education
n/a
Digital Dynamics Studio
Digital Dynamics Studio
Digital Rocket Science
Science, Math
n/a
Ethiqly.ai
Ethiqly.ai
Ethiqly
Humanities, Social Science
n/a
InsightMath
InsightMath
MIND Education
Math
n/a
n/a
Kidz Learn Applications
Kidz Learn Applications
Kidz Learn Applications
Early Childhood Education, Humanities
n/a
Lyfe Course 9-12 Curriculum
Lyfe Course 9-12 Curriculum
Lyfe Course
Social Science, Math
n/a
onEVO Interactive Floor
onEVO Interactive Floor
onEVO Corporation
Early Childhood Education, Humanities
n/a

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Our Learning Standard methodology describes instructional invariants from learning science. App listings and privacy-policy findings do not imply a completed Learning Standard evaluation.

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