App Directory
Best Cross-Curricular Apps & Tools for Schools
175 cross-curricular 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 2026-10-24 (UTC).
175 apps
Browse 175 active apps in this category. As of 2026-10-24 (UTC).
Rating
Application
Subject Area
Certifications
n/a
Kai's Clan Starter Pack
Kai's Clan
Social Science, Science
n/a
n/a
Kermode Education
Kermode Education
Humanities, Social Science
n/a
KIBO STEAM Robot
KinderLab Robotics, Inc.
Early Childhood Education, Humanities
1 cert
Kick off with Inanimate Alice
BradField Narrative Designs
Humanities, Applied Science
1 cert
Kids Discover Online
Kids Discover
Humanities, Social Science
n/a
n/a
League for Green Leaders
Springbay Studio Ltd.
Social Science, Science
n/a
Leveling-Up with Inanimate Alice
BradField Narrative Designs
Humanities, Applied Science
1 cert
n/a
Mentorship+ SEL Foundations
Classroom Champions
Applied Science
n/a
n/a
Read Ahead AI
Read Ahead AI
Humanities, Social Science
n/a
n/a
Readorium Rising Reader
Mtelegence DBA Readorium
Humanities, Social Science
n/a
Readorium Scholar
Mtelegence DBA Readorium
Humanities, Science
n/a
Respons-Able Educators Online
Digital Respons-Ability
Applied Science, Career & Tech Education
3 certs
Respons-Able Students Online
Digital Respons-Ability
Applied Science, Career & Tech Education
3 certs
Robotel SmartClass HUB
Robotel
Humanities, Social Science
n/a
n/a
School Day
School Day
Applied Science
3 certs
n/a
SEL Foundations Curriculum
Classroom Champions
Humanities, Social Science
n/a
Sparkito!
Sunburst Digital
Early Childhood Education, Humanities
1 cert
SportsWall Laser
ActiveFloor
Humanities, Social Science
n/a
S
Strawbees STEAM Classroom
Strawbees
Early Childhood Education, Humanities
n/a
S
Strawbees STEAM Classroom Robotics - micro:bit
Strawbees
Early Childhood Education, Humanities
1 cert
Switch EV Trainer
Switch Vehicles Inc
Science, Applied Science
n/a
TechnoKids Complete Collection
TechnoKids
Humanities, Social Science
n/a
n/a
The FUNecole® Creative Solution™
Digipro Education Limited
Early Childhood Education, Humanities
5 certs
n/a
The Intelligence Suite: Open-Source AI for Human-Centered Learning
Connected Classroom
Humanities, Social Science
n/a
n/a
Unlock Literacy Through Social Studies 📚🌍
Thinking Nation
Humanities, Social Science
n/a
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How We Rate Apps
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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