Grade 7 · Precision and Presentation · Presenting
Presenting Findings with Evidence
Sequence a two-minute talk.
Learning objectives
- Sequence a two-minute talk
- Design a slide that supports rather than repeats
- Deliver with pace, volume and eye contact
AERO English Language Arts alignment
AERO.ELA.7.SL.4
Present claims and findings with relevant evidence, sound reasoning, appropriate eye contact, adequate volume and clear pronunciation. Grade 7 / MYP 2 emphasis: work independently with two related texts and explain how a writer's choices create effects.
AERO.ELA.7.SL.5
Integrate multimedia and visual displays into presentations to clarify information, strengthen claims and add interest. Grade 7 / MYP 2 emphasis: work independently with two related texts and explain how a writer's choices create effects.
AERO.ELA.7.L.4
Determine or clarify the meaning of unknown and multiple-meaning words using context, word parts and reference materials. Grade 7 / MYP 2 emphasis: work independently with two related texts and explain how a writer's choices create effects.
AERO.ELA.7.SL.2
Interpret and analyse information presented in diverse media and formats, and explain how it contributes to a topic, text or issue under study. Grade 7 / MYP 2 emphasis: work independently with two related texts and explain how a writer's choices create effects.
AERO.ELA.7.SL.6
Adapt speech to a variety of contexts and tasks, demonstrating command of formal English when appropriate. Grade 7 / MYP 2 emphasis: work independently with two related texts and explain how a writer's choices create effects.
MYP criteria
- Criterion A — Analysing
- Criterion C — Producing text
ENGAGE
What Makes a Talk Convincing?
Imagine that you have investigated how mangroves support coastal wildlife in Qatar. You have useful notes, a strong fact and a clear diagram, but only two minutes to present your findings. A successful talk is not simply a list of information. You must guide your audience from a claim to relevant evidence and then explain your reasoning. Your slide should make the idea easier to understand, while your voice and eye contact help listeners remain focused.
Think about it
- What makes evidence convincing in a short talk?
- When can a slide distract an audience?
EXPLORE
Read Two Related Sources
Source A: Student field notes
During four visits to a mangrove area north of Doha, our group observed shallow water beneath tangled roots. We counted an average of 18 young fish in three shaded areas, compared with an average of six in three nearby areas of open water. Small crabs also disappeared quickly between the roots when birds passed overhead. These observations suggest that the roots create useful shelter. However, our survey covered only a small area, so the results should not be treated as proof about every mangrove habitat.
Source B: Information-panel draft
Mangroves stand where land and sea meet. Their roots form a living maze that slows moving water and traps some drifting material. Between the roots, young marine animals may find calmer water and places to hide from larger animals. Mangrove habitats can therefore support coastal food webs. Visitors should observe these environments carefully and avoid disturbing roots or wildlife. A simple photograph may show a quiet line of trees, but a labelled diagram reveals the busy habitat beneath the water.
Notice the different choices
Source A uses numbers, comparison and a limitation. Source B uses imagery and explanation. Together, they provide evidence and context.
Think about it
- What claim about mangrove roots is supported by both sources?
- How do the numbers in Source A strengthen its message?
- What effect does the phrase “a living maze” create in Source B?
EXPLAIN
Build and Deliver a Two-Minute Talk
A focused presentation follows a clear line of thought: claim, evidence, reasoning and conclusion. Your audience should always understand what you are arguing, which details support it and why those details matter.
| Time | Purpose | What to include |
|---|---|---|
| 0–20 seconds | Introduce | State the topic and one clear claim. |
| 20–70 seconds | Present evidence | Use one relevant detail from each source. |
| 70–105 seconds | Explain | Connect the evidence to the claim and compare the writers’ choices. |
| 105–120 seconds | Conclude | Restate the finding and explain why it matters. |
Choose and explain evidence
Do not drop a number or quotation into your talk without explanation. Use a reasoning sentence such as: “This comparison matters because it suggests that the roots offer more shelter than open water.” You can then connect the sources: “While Source A provides measured observations, Source B helps the audience picture how the habitat works.”
Design one supportive slide
- Write a short heading that communicates the main finding.
- Include one simple visual, such as your own labelled root diagram or a small bar chart.
- Display only the key figures: 18 young fish in shaded roots and six in open water.
- Add brief source labels, such as “Source A: field notes”.
- Avoid paragraphs, decorative animations and reading every word from the screen.
Delivery makes reasoning easier to follow
Stand steadily and look at different parts of the audience. Speak loudly enough for the furthest listener, pronounce key terms clearly and pause after important evidence. Aim for a calm pace of roughly 120–140 words per minute. Practise from cue words rather than memorising every sentence.
MYP_PRACTICE
Plan, Design and Rehearse
Prepare a two-minute presentation answering this question: How do mangrove roots support coastal wildlife? Use both sources, explain one writer’s choice and plan one slide. You do not need to create a polished digital slide; a clear paper sketch is enough. Finish by rehearsing your talk aloud and checking your timing and delivery.
- Write one claim that answers the presentation question.
- Select one relevant detail from each source and note what each detail shows.
- Sequence four parts: introduction, evidence, reasoning and conclusion.
- Sketch a slide with a heading, one visual, key figures and source labels.
- Rehearse for two minutes, checking pace, volume, pronunciation and eye contact.
EXIT_TICKET
Before you close this lesson
Think about it
- How did your slide clarify your claim without repeating your whole talk?
- Which delivery skill will you improve during your next rehearsal?
Watch
How to Speak So That People Want to Listen | Julian Treasure | TED
TED · 10 min
Learn vocal and delivery techniques that can make spoken communication clearer and more engaging.
Before you watch: What makes you want to keep listening to a speaker?
- Which vocal technique could most improve your next presentation?
- How do pace, pitch, and volume affect a speaker's message?
Watch
How to Read a Scholarly Article
Western University · 3 min
Learn how to navigate the sections of a scholarly article and locate its central findings efficiently.
Before you watch: Which parts of a scholarly article would you examine before reading it closely?
- What information can you usually find in an abstract?
- How would you decide whether an article is relevant to your research question?
Interactive practice · two minute presentation plan
Mangrove Findings Presentation
Use the planning frames to prepare and rehearse a two-minute talk. Your slide must clarify your evidence rather than repeat your script.
Check your answer
Task
Present a supported finding about how mangrove roots help coastal wildlife.
Steps
Sentence frames
Your answer
This draft stays in this tab only. Copy anything you want to keep into your learning log below.
Key vocabulary
- claim
- The main point you want your audience to accept.
- evidence
- Information that supports a claim.
- reasoning
- An explanation of how evidence supports your claim.
- multimedia
- Visual, audio or digital elements used to communicate information.
Practice questions
0/3 correct
Level 1 · Criterion A
Which detail from Source A most directly supports the claim that mangrove roots provide shelter?
Level 2 · Criterion A
What is the main effect of describing the roots as “a living maze” in Source B?
Level 2 · Criterion C
Which slide would best support a two-minute talk about the mangrove findings?
MYP criterion tasks
Level 3 · Criterion A
Explain how Sources A and B use different choices to support the idea that mangrove roots help wildlife.
Level 3 · Criterion C
Write a four-part sequence for the presentation. Include a claim, evidence from both sources, reasoning and a conclusion.
Reflect & track
Your learning log
Saved privately in this browser — no account needed.
How confident do you feel?