Teachers, librarians and instructional designers were the largest group of people who linked to the original Awesome Highlighter, because a tool that let a class mark a web page and share the marks was rare in 2009. The tools have changed; the teaching problem has not. Students arrive believing that a highlighted page is a studied page. The activities below are built on what the research says actually helps (selectivity, purpose, retrieval) and on tools that work on school devices without accounts.
Activity 1: the one-line rule
Give students a one-page text and one highlighter. The rule: read the whole page first, then highlight at most one line per paragraph, the line you would quote if someone asked what the paragraph says. Then pair students to compare. Where they chose different lines, they must explain their choice to each other and agree on one. This single activity teaches the two habits that matter most (read first, choose one) and makes the reasoning visible.
Timing
Fifteen minutes: five to read and mark, five to compare, five to discuss two or three paragraphs as a class.
Activity 2: three questions, three colours
Introduce the three-colour code: yellow for the point, green for the evidence, pink for terms. Give students a text where the evidence is separated from the claims (a news report, a science passage). Ask them to find each yellow line's green partner. The exercise turns highlighting into a search for structure, which is reading comprehension by another name. Students who cannot find a green line for a yellow one have found an unsupported claim, and that is worth a conversation.
Activity 3: highlights into questions
After a marked reading, students close the text and write one question per yellow mark that the mark answers. They swap questions with a partner, who answers from memory, then both check against the text. This is practice testing built directly from highlights, and it shows students that the highlight is the start of the work rather than the end.
Activity 4: shared highlighting on the web, no accounts
For a web reading, use highlight links. Each student (or pair) finds the single most important sentence on the assigned page and creates a link to it with the highlight link generator or the bookmarklet; on Chromebooks the right-click command Copy link to highlight does the same. They paste their link into the class document or discussion board with one sentence explaining why. When anyone opens a link, the page scrolls to that sentence and highlights it. Nothing is installed, no accounts are created, and no student data is stored anywhere. The class ends with a list of ten highlighted links to the same page: a map of what the class thought mattered, and a good starting point for discussion of disagreement.
Assign one web page
A news article or a reference page with clear paragraphs. Check it is not behind a login.
Students select one sentence
Enforce the one-sentence rule; it forces judgement.
Students make a highlight link
Right-click and Copy link to highlight, or paste the page address and sentence into the generator.
Collect the links
In a shared document, each with a one-line justification.
Open them together
Project each link. Discuss the choices, especially where several students chose the same sentence and where nobody did.
Activity 5: for collaborative annotation over time
When a class needs to annotate a long text together over weeks, with replies and threads, an annotation layer is the right tool. Hypothesis is free, open source and offers education groups; students still need accounts, so check your school's policy first. Our comparison of highlighter tools covers the options and their privacy properties, which you should read before sending students to any of them.
Assessing highlighting as a reading skill
| Look for | Weak | Strong |
|---|---|---|
| Proportion marked | More than a quarter of the page | A few lines per page |
| What is marked | Whole paragraphs, first sentences by default, interesting details | The claim of each section and its evidence |
| Purpose | One colour, no pattern | A small code applied consistently |
| Follow-through | Nothing written from the marks | Questions, one-line summaries or flashcards built from them |
| Explanation | "It seemed important" | "This is the claim; this is the evidence for it" |
Accessibility notes
- Highlight links work with screen readers: the browser moves focus and reading position to the passage. Ask students to also paste the sentence, so the text is available without opening the page.
- For colour-blind students, use yellow, blue and orange, or add underline and circling as shapes. Digital tools offer underline and strikethrough alongside highlight.
- On shared devices, prefer tools with no login. Highlight links and the bookmarklet keep no data.
These activities connect to the rest of the study and learning section. A fair authorship review built on highlights uses the same habits of explaining choices out loud, and close reading for machine-writing habits gives older students a critical-reading exercise with a very current subject.
Common questions
How do I teach students to highlight effectively?
Teach two habits: read the section first, then mark at most one line per paragraph. Follow with an activity that uses the marks, such as writing a question per highlight and answering from memory.
How can students highlight a web page and share it without accounts?
With highlight links. Select a sentence, choose Copy link to highlight (Chrome and Edge) or use the highlight link generator, and paste the link into a shared document. Opening the link shows the page with that sentence highlighted.
Are highlighting tools safe for students?
Highlight links and the bookmarklet store nothing and need no accounts. Extensions and annotation services hold student data in accounts; check the privacy policy and your school's rules before using them.
What age can students learn selective highlighting?
From about age nine or ten, once they can identify the main idea of a paragraph. The one-line rule works at every level above that, including university.
Should students highlight textbooks they do not own?
No. Use removable tabs or notes on paper, or work from a PDF or web version where highlights are private to them.
Sources
- Dunlosky, J. et al. (2013). Improving Students' Learning With Effective Learning Techniques.
- Hypothesis for Education documentation
- Google Chrome Help: Copy link to highlight