May 7, 2026-The May issue of Mathematics Teacher: Learning and Teaching PK-12 (MTLT) is now available.

What they are: A logarithm is the exponent you raise a base to in order to get a number, acting as the inverse of exponentiation. Why they matter: They simplify multiplication, division, and roots ...

Her students can, for the most part, understand the concepts she’s trying to teach. They can memorize and use the Pythagorean ...

OpenAI has launched GPT-5.5, its first fully retrained base model since GPT-4.5, touting major gains in agentic coding, multimodal processing, and long-context reasoning. Benchmarks show it leading on ...

Discussions are underway between actors and studios. AI synthetic actors are taking human acting jobs. Some say a special tax is needed. An AI Insider analysis and scoop.

Read more about Quantum machine learning shows promise for adaptive learning, but classrooms are not ready on Devdiscourse ...

Efforts to use the tech to customize lessons to students' individual interest demonstrate its potential—and the shortcomings.

Credit-rating changes don’t always get much attention in the BDC market, even when they have real financial consequences.

Thursday, May 7, 2026 at 5 p.m. ET. CALL PARTICIPANTS. Chief Executive Officer — Charles Cohn; Chief Financial Officer — Atul ...

An Oakland same-height party used custom foam platforms to level guests, leaving people looking at each other eye to eye.

Is it time to rethink built environment training? How might a more accessible, collaborative and work-based model look?

At the same time, giving is becoming increasingly concentrated among a smaller group of donors whose expectations are fundamentally different—more relational, more selective, and more oriented toward ...