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A1.7 · Organize research information and document sources

Learn to organize research information and document sources through clear examples and targeted practice.

Ontario Grade 11 Chemistry

Scientific Investigation Skills and Career Exploration

A practical method for keeping research clear, traceable, and honest

Research is easier to understand when information is sorted and its sources are recorded. Imagine reading two webpages and a book for a chemistry assignment. If you copy facts into one long document without noting where each came from, you may later be unable to check a claim or give its author credit. This lesson focuses on a reliable process for organizing research information and documenting sources. It does not require you to use one specific citation style; follow the style your teacher assigns.

What you will learn

Organize research notes so they answer a focused question.
Separate a source’s information from your own explanation.
Record enough source details to find and credit each source.
Use in-text citations and a source list consistently with the style your teacher requests.

1. Start with a question and a plan

Before searching, write the research question in one sentence. A focused question makes it easier to decide what information belongs in the assignment. For example, a student might ask, “What information can a periodic table help a chemistry student organize?” The question sets the direction; it is not itself evidence.

Make a short plan by listing the kinds of information you need. For that example, the student could look for sources explaining what information appears in a periodic table and how students use the table as a reference. These are research categories, not answers. As you read, place each useful note under a category.

A source is something you use for information, such as a book, an article, or a webpage. A research note is a brief record of information from a source, along with details that show where the information came from. Keeping these ideas separate helps you avoid treating your own first thoughts as verified information.

Use a focused question to guide searching.
Decide on useful categories before collecting many notes.
Record source details at the same time as the information.

2. Select and assess information for your purpose

Search for material that directly helps answer the question. A source can be accurate but still not useful for your particular question. Check whether it discusses the topic you need, who produced it, when it was published or updated if that information is shown, and whether it explains where its information came from.

Compare important claims across sources when you can. Agreement does not automatically prove a claim, and disagreement does not mean one source must be ignored. Note what each source says and investigate differences before deciding what to include. If a source does not identify its author or provide enough information to assess it, be cautious and look for another source.

Keep a record of the source while it is open. For a book, record details such as the author, title, publisher, and publication year when available. For an online page, record its author or organization, page title, website name, date if shown, web address, and the date you accessed it if your teacher’s style requires that. Different styles arrange details differently, so use the required style rather than mixing formats.

Choose sources for relevance and check who created them.
Compare useful claims instead of relying on one source automatically.
Record available publication details before leaving the source.

3. Turn sources into organized, traceable notes

Do not paste large blocks of source text into your notes without marking them. Instead, write a short paraphrase: a restatement of an idea in your own words. A paraphrase keeps the source’s meaning but uses your own sentence structure and wording. Keep the source record beside the note so you can trace the idea later.

Use a source label, such as S1 or S2, beside each note. Also record a page number for a book or a section heading for a webpage when available. These details help you return to the exact place where the information appeared. A note can include the topic category, source label, your paraphrase, and a reminder about how the note may help answer the question.

If you need the source’s exact wording, use a quotation: the source’s words copied exactly and marked as a quotation according to the required style. Include the location, such as a page number when available. Do not change a quotation’s wording while presenting it as exact. Use quotations only when the original wording matters; otherwise, a clear paraphrase is often easier to fit into your explanation.

Keep your own comments distinct from source notes. A simple marker such as “My connection” can show where your reasoning begins. This matters because a reader should be able to tell which ideas came from a source and which connections you made yourself.

Paraphrase accurately and keep the source label beside the note.
Mark exact wording as a quotation and identify its location when possible.
Separate source information from your own analysis.

4. Document sources in the finished work

A citation is a brief credit in the body of your work that points to a source. A reference list or bibliography is a list of the sources used, arranged in the format your teacher requests. Some styles use one of these terms in a particular way. Follow the assignment instructions and use one style consistently.

Place a citation where a reader needs to know which source supports a paraphrase, quotation, or other borrowed information. Then include the matching full source details in the required list. A source label in your research notes is a planning tool; it is not necessarily the citation format required in the submitted assignment.

Before handing in your work, check that every borrowed idea has a citation, that every citation matches an entry in the source list, and that the source details are complete enough to locate the material. Check that paraphrases genuinely use your own wording and still represent the source fairly. This final check makes your research easier to verify and gives credit to the people or organizations whose work you used.

Citations connect borrowed ideas to sources in the body of your work.
A reference list or bibliography gives fuller source details.
Use the assigned style consistently and check that citations match list entries.

A compact research-note layout

Category	Source label and location	Paraphrased note	My connection
Information needed for the question	S1; page number if available	Write only an idea verified in the source.	Explain how the idea relates to the question.
Another useful category	S2; section heading if available	Write only an idea verified in the source.	Add your own reasoning separately.

Worked example

From research reading to organized notes

A student is preparing a short response to the question, “What information can a periodic table help a chemistry student organize?” The student has two practice source records: S1, a textbook chapter with an author, title, publisher, year, and page numbers; and S2, an educational webpage with an organization name, page title, website name, web address, and an update date. Show a sensible way to organize notes and prepare to document the sources without inventing what either source says.

Set up categories
The student makes categories that match the question, such as “information shown” and “how the table is used as a reference.” The categories organize future notes; they do not claim that either source supports a particular fact.
Record source-linked notes
As the student reads, each useful idea is paraphrased accurately and labeled S1 or S2. A page number or webpage section heading is added when available. If the student has not yet checked a source for a point, the note remains blank rather than being filled with an assumed fact.
Prepare the submitted citations
The student uses the citation style assigned by the teacher. In the response, a citation is placed beside each borrowed idea. The final source list includes the details recorded for S1 and S2, arranged in that style. The student checks that each citation points to a matching list entry.

Answer: The result is a set of topic-based notes that can be traced to S1 or S2, plus citations and a matching source list in the required style. No claim about the periodic table is included until the student has read and checked a source.

Check: The process is sound because it organizes information without inventing evidence, and it preserves the link between each borrowed idea and its source.

Common mistakes and how to avoid them

Copying information into notes without recording its source.

Correction: Add a source label and a useful location, such as a page number, while the source is open.

Changing a few words and calling copied wording a paraphrase.

Correction: Restate the idea in your own sentence structure, preserve its meaning, and cite the source.

Listing sources at the end but not showing which source supports each borrowed idea.

Correction: Use citations in the body of the work and make sure they match the full entries in the source list.

Mixing citation styles or guessing missing publication details.

Correction: Follow the assigned style and record only details the source provides. Ask your teacher how to handle missing information.

Lesson summary

Begin with a focused research question and sort notes into useful categories.
Choose sources that fit the question and record their details while reading.
Label notes with their sources, paraphrase fairly, and mark exact quotations clearly.
Cite borrowed ideas in the work and include matching source details in the assigned format.

Check your understanding

Question 1

A student writes a paraphrased idea in their draft. What should they do?

Add a citation that identifies the source and include its full details in the required source list.
Leave out a citation because the wording is different from the source.
Add the webpage address only, even if the teacher requested a particular style.
Put the idea in quotation marks without checking whether the wording is exact.

Show answer and explanation

Add a citation that identifies the source and include its full details in the required source list.

A paraphrase still uses information from a source, so it needs credit. The citation and source-list entry should follow the assigned style.

Question 2

Which note is most useful for tracing research later?

A copied paragraph with no source details.
A paraphrase labeled S2 with a page number or section heading when available.
A personal opinion written beside a source title but not separated from source information.
A fact remembered after closing the webpage.

Show answer and explanation

A paraphrase labeled S2 with a page number or section heading when available.

The source label and location help the student find and check the original information. The note should also be a fair paraphrase.

Key terms

Source: A book, article, webpage, or other material used to gather information.
Research note: A brief record of useful information together with details that identify its source.
Paraphrase: A restatement of a source’s idea in your own wording and sentence structure.
Quotation: The exact words copied from a source and marked as borrowed wording.
Citation: A brief credit in the body of a work that points to a source.
Reference list or bibliography: A list of sources used in a work, arranged according to the required format.

Continue through SCH3U

View the complete SCH3U Ontario Grade 11 Chemistry curriculum and lessons

About this lesson and its review

Published by DoAssignment. This AI-assisted lesson follows Ontario Grade 11 Chemistry (SCH3U), expectation A1.7. It is a study resource, not an official curriculum publication.

Before publication, the draft is checked for structure, mathematical or chemical notation, calculations, course boundaries, and readability, and then requires administrator approval. Errors can still occur, so corrections are welcomed.

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