Deep dives
Mary Reilley Clark’s largest topic treated the Common Core years as a practical literacy challenge rather than a compliance exercise. The recurring center was transferable thinking: better questions, deeper reading, stronger writing, and habits that could move across English, history, science, and library instruction.
28 Critical Thinking Question Stems For Any Content Area -
Primary sources gave the work its strongest classroom texture. She repeatedly selected materials that helped students read documents, images, and cultural artifacts as evidence, with national collections and library resources turned into usable lesson pathways.
Digital Public Library of America: Using Free Primary Source Sets to Enhance Student Learning
The topic also showed her librarian’s eye for ethical research. Posts on plagiarism, annotation, source evaluation, student blogging, infographics, and digital creation framed technology as a route to clearer thinking, not as a novelty for its own sake.
Teaching Students to Avoid Plagiarism
In her school-library topic, Mary built a record of library practice that was warm, active, and protective of readers. The feed defended books about hard topics, read-alouds, summer reading, and book love, while pushing back against literacy shaming and narrow ideas of who counts as a reader.
Why Books About Hard Topics Are Essential - Donna Gephart
Collection work mattered as much as programming. Genrefication, inclusive libraries, diversity audits, and the user experience appeared as everyday professional responsibilities, not side projects.
Genrefication Motivation - Julia Torres
The most lively posts treated the library as a studio. Book bentos, Google Slides escape rooms, Canva projects, book trailers, and digital making gave students visible ways to respond to reading and to share their thinking.
Building beautiful book bentos — Joyce Valenza | NeverEndingSearch
Mary’s digital literacy work followed misinformation before the term became unavoidable in schools. Fake news, rumor-checking, bots, algorithms, filter bubbles, and manipulated platforms were repeatedly reframed as teachable moments for students and teachers.
What Is Fake News?
Search was not treated as a simple technical skill. Her selections returned to keywords, lateral reading, multiple search engines, Wikipedia, and Google features, always with the aim of making students more deliberate investigators.
6 steps to being a smart searcher
The topic’s darker strand was about attention and influence. YouTube radicalization, social feeds, online comments, smartphones, and visual credibility all pointed to a larger question: how young people learn to pause, verify, and understand the systems shaping what they see.
The Making of a YouTube Radical