Technical guidance for connecting K-12 data, identity, instructional, and operational systems securely and reliably.
An Integration Engineering Path
Model
Align entities, identifiers, relationships, and required data elements.
Authorize
Establish identity, authentication, scopes, and least-privilege access.
Exchange
Select reliable batch, API, event, or hybrid movement patterns.
Validate
Test contracts, mappings, permissions, exceptions, and recovery behavior.
Operate
Monitor data freshness, roster drift, authentication, and service health.
Improve
Use incidents, vendor changes, and district feedback to strengthen the system.
Core Standards & Data Models
Ed-Fi Data Standard Deep Dive
Core entities, associations, descriptors, and version differences (v3.x / v5.x) with practical mapping guidance.
OneRoster Specification in Practice
CSV versus REST, required versus optional fields, enrollment modeling, and common vendor deviations.
CEDS Alignment & Crosswalking
How Common Education Data Standards map to Ed-Fi, OneRoster, and local SIS schemas.
IMS Global / 1EdTech Standards Landscape
LTI, OneRoster, CASE, Caliper, Common Cartridge, QTI, and how they interrelate.
Identity, Authentication & Authorization
SAML 2.0 for K-12 Identity Providers
Assertion structure, attribute mapping, NameID formats, and common configuration pitfalls with district identity providers.
OAuth 2.0 / OpenID Connect in Education Contexts
Authorization code flow, client credentials, token handling, and education-specific claims.
Clever and ClassLink API Authentication Models
Secure patterns for rostering, SSO, and event subscriptions from both sides of the integration.
Rostering & Data Exchange Patterns
Building Reliable Rostering Pipelines
Incremental sync, full refresh, change detection, idempotency, and handling late-arriving or corrected data.
Event-Driven Integration with Webhooks & Pub/Sub
Designing robust listeners for roster changes, grade passback, and real-time notifications.
Bulk vs. Real-Time Data Movement Trade-offs
When to use scheduled extracts, delta APIs, or streaming approaches in district environments.
LTI & Learning Tool Interoperability
LTI 1.3 / LTI Advantage Implementation Guide
Platform versus Tool responsibilities, JWT security, Deep Linking, Assignment and Grade Services, and Names and Roles.
LTI Advantage Services in Depth
AGS score passback patterns, NRPS membership retrieval, and Deep Linking content-item handling.
Migrating from LTI 1.1 to 1.3
Practical migration checklist, dual-support strategies, and deprecation realities.
Platform-Specific & Vendor Integration
Major SIS Integration Patterns
PowerSchool, Infinite Campus, Skyward, and other common systems: available APIs, export formats, and known constraints.
LMS Platform Extension Points
Canvas, Schoology, Brightspace, and Google Classroom APIs and LTI configuration surfaces for deep integration.
Vendor Onboarding Technical Requirements
What districts typically demand, including security questionnaires, data-flow diagrams, sandbox access, and certification proof.
Security, Privacy & Compliance Engineering
Technical Controls for Student Data Privacy
Encryption in transit and at rest, data minimization, retention, audit logging, and FERPA/COPPA-aligned design patterns.
Secure API Design for Education Data
Least-privilege scopes, rate limiting, input validation, and protection against common rostering and SSO attack vectors.
Testing, Operations & Tooling
Integration Testing & Certification Strategies
Sandbox usage, 1EdTech and Ed-Fi certification paths, contract testing, and synthetic data generation for K-12 scenarios.
Monitoring, Observability & Incident Response for Ed-Tech Integrations
Key metrics, logging standards, alerting on roster drift or authentication failures, and post-incident analysis.
Design for the full lifecycle
A production integration is a continuing service, not a one-time connection. Document ownership, expected data flow, security boundaries, monitoring, recovery procedures, vendor responsibilities, and change-management expectations before launch.