C05 v1.0.0 classroom materials

Open shared/start-here.pdf or shared/start-here.html first. Teacher-only ZIP: teacher guides include all intended keys and reserved tasks. Select separate student files as directed; do not distribute the ZIP to students. All individual files are free to use without accounts/email. PDF pages are checked; editable DOCX pagination may change with local software. Original constructed instructional tasks; AI-authored. Actual review/version is recorded on the resource page. RR02 v0.1.7: 18 original PDF/DOCX files plus 9 HTML variants (html-response-lines-r1); decorative response-line ARIA and small-screen reflow corrected. Instructional text/version and print/binary files preserved; original public files remain unchanged. Keep response records locally.
