Data Weather Graphing

Overview

In this 60-minute lesson, students will collect simple weather information, organize it, and create an informative bar graph. They will practice introducing a topic, grouping related facts, and using illustrations/graphs to help comprehension.

Learning intentions

• Students will be able to collect weather data from daily observation (temperature range, precipitation, or cloud cover) and keep it organized.
• Students will be able to represent collected data in a bar graph with clear labels and titles.
• Students will be able to explain what the graph shows using grouped, related information.
• Students will be able to conduct a short research project by using data over time to learn about weather patterns.

Success criteria

• I can create a bar graph that matches my data (x- and y-axes labeled).
• I can include a clear title and labels so someone else can understand my graph.
• I can write a short informative paragraph that introduces the topic and groups related information.
• I can use my graph (an illustration) to help explain my findings.

Curriculum links

• Writing — Introduce a topic and group related information together; include illustrations when useful (CCSS.ELA-LITERACY.W.3.2a).
• Writing — Write informative/explanatory text to examine a topic and convey ideas clearly.
• Writing — Conduct short research projects that build knowledge about a topic.
• Writing — Write informative texts with effective selection and organization of content.
• Writing — Practice writing routine for research and revision.

Lesson structure (60 minutes)

1. 0–8 min · Weather legend quick hook. Teacher asks: “What did we notice about today’s weather?” and shows last lesson’s weather categories chart; students share 1 observation and 1 guess about what it might mean for the week.

2. 8–18 min · Collect and record data. Teacher models a simple tally table using one focus category (choose one: rainy/not rainy, sunny/cloudy, or hot/medium/cool) and records today’s result; students copy the table and record their data for today (and optionally yesterday if available).

3. 18–28 min · Plan the graph (before drawing). Teacher reviews how bar graphs work: bars represent counts, and axes need labels; students choose their categories, decide the scale (e.g., 0–5), and predict which bar will be tallest based on their data.

4. 28–42 min · Build the bar graph. Teacher demonstrates drawing the axes, labeling the x-axis categories, marking the y-axis counts, and drawing a bar for each category; students create their own bar graph on graph paper or a prepared template, using a ruler to keep bars straight.

5. 42–52 min · Write an informative explanation (short draft). Teacher provides a sentence frame: “Today’s weather topic is _____. My data shows _____. The tallest bar is _____. This means ____.” Students write 4–6 sentences that introduce the topic and group related facts (what data is, what it shows, and one conclusion).

6. 52–58 min · Check for clarity and illustrations. Teacher gives a quick checklist: title, labels, correct bars, paragraph starts with a topic sentence, and the graph is referenced in writing; students revise by adding one missing label or improving one sentence for clarity.

7. 58–60 min · Exit ticket (oral or written). Teacher asks: “What is one key fact your graph shows?” Students respond in one complete sentence while teacher notes understanding.

Resources

• Weather data tally sheet (paper or printable template)
• Bar graph worksheet or graph paper
• Colored pencils/markers and ruler
• Sentence starters for an informative paragraph
• Weather observation chart from prior lesson (categories)

Assessment

• Teacher observes data recording for accuracy and completeness during step 2.
• Teacher checks bar graph structure (axes labeled, correct bar heights) during step 4.
• Exit ticket checks that students can state one data-based conclusion in a complete sentence.

Differentiation

• Support for early writers and speech delays: offer a picture-supported category list (sun/cloud/rain icons) and sentence frames with word banks; allow oral responses recorded by parent for the written draft.
• Support for graphing: provide a partially drawn graph template with axes already done; students only fill in bars and labels.
• Extension for advanced learners: use two categories (e.g., precipitation + sky type) and create a double-bar graph or add a second bar graph on the same page; then write a second paragraph comparing the two graphs.
• ELL/Education differences: reduce writing load by requiring only a topic sentence plus one “data shows…” sentence; gradually add a conclusion sentence as confidence grows.

Extension (optional)

• Analyze graphs over a month by adding one data point each day and maintaining a “month-to-date” bar graph.
• Predict a likely trend: students examine their graph and write a prediction sentence with one reason (based on their data).
• Create a “future question” for the next unit step (e.g., “Do rainy days happen more often after cloudy days?”).