Use and share observations of local weather conditions to describe patterns over time

Standards Alignment

• K-ESS2-1 primary
  Use and share observations of local weather conditions to describe patterns over time.

Lesson Overview

This kindergarten science lesson engages students in observing local weather conditions, collecting and sharing their observations, and describing weather patterns over time. Students will use simple tools to observe weather elements such as temperature, wind, and precipitation, record their findings using pictures and words, and discuss patterns they notice. The lesson integrates NGSS and TEKS standards to develop foundational scientific practices, including asking questions, conducting investigations, using tools safely, recording data, and communicating explanations.

Learning Objectives

• Observe local weather conditions using simple tools and senses.
• Ask questions about weather and define problems based on observations.
• Collect and record weather observations using pictures, words, and simple graphs.
• Identify and describe patterns in weather over days and weeks.
• Use models or drawings to represent weather phenomena and explain findings.
• Communicate weather observations and patterns clearly with peers and adults.

Success Criteria

• Students can use tools like thermometers and windsocks to observe weather safely.
• Students ask questions about weather changes and share their ideas.
• Students record weather observations daily using pictures or words.
• Students identify simple patterns such as sunny days, rainy days, or windiness over time.
• Students create drawings or models to show weather conditions.
• Students explain their observations and patterns to classmates or adults.

Prerequisite Knowledge

Students should understand basic weather vocabulary such as sunny, rainy, windy, and cloudy. They should be familiar with using simple tools like thermometers or windsocks with guidance and know how to share observations verbally or through drawings.

Key Vocabulary

• weather
• observation
• pattern
• temperature
• wind
• rain
• sunny
• cloudy
• thermometer
• windsock
• data
• model

Materials and Resources

• demonstration thermometer
• windsock or ribbon
• rain gauge (optional)
• notebooks or observation journals
• crayons or markers
• pictures of different weather conditions (sunny, rainy, cloudy, windy)
• chart paper or whiteboard for recording data
• simple weather models or drawings

Teacher Preparation

• Prepare a weather observation chart for daily use.
• Set up a safe outdoor or window observation area.
• Gather weather observation tools (thermometer, windsock, rain gauge).
• Prepare pictures and vocabulary cards for weather conditions.
• Review safety procedures for using tools and outdoor observations.
• Plan a daily routine for weather observation and recording.

Detailed Lesson Notes

Understanding Weather and Weather Conditions

Weather is what happens outside each day, including sunlight, temperature, wind, and precipitation like rain. These conditions can change daily and over time. Teaching students to observe weather helps them notice these changes and understand patterns, such as more sunny days in summer or more rainy days in spring.

Scientific Practices for Kindergarten Weather Observations

Students will ask questions about the weather they see and feel, such as 'Is it sunny or cloudy today?' or 'Is it windy?'. They will use tools like thermometers to measure temperature and windsocks or ribbons to observe wind. Safety is important when using tools and observing outside; students should be supervised and handle tools carefully.

Using Tools to Observe Weather

Thermometers help measure how warm or cool it is. Windsocks or ribbons show wind direction and strength. Rain gauges can measure rainfall. Students learn to use these tools to collect evidence about weather conditions. Teachers should demonstrate proper use and safety.

Recording and Organizing Weather Data

Students will record their observations daily using pictures, words, or simple symbols in notebooks or on charts. For example, drawing a sun for a sunny day or raindrops for a rainy day. Over several days, students can compare their drawings to identify patterns, such as how many sunny days versus rainy days occurred.

Identifying and Describing Weather Patterns

By looking at their recorded observations, students can notice patterns like 'It is usually cooler in the morning than in the afternoon' or 'There were more windy days this week'. Teachers guide students to describe these patterns using simple language and support them in understanding that weather changes over time.

Developing and Using Models to Represent Weather

Students can create drawings or simple models to represent weather phenomena, such as a picture showing sun and clouds or a model of a windsock. These models help students explain what they observe and share their understanding with others.

Communicating Weather Observations and Explanations

Students practice sharing their weather observations and patterns with classmates and adults. This can be through talking, drawing, or using charts. Listening respectfully to others' explanations is encouraged to build scientific communication skills.

Worked Examples

Classroom Activity

Students use tools to observe temperature and wind, note what they see, feel, and measure, and ask questions about the weather.

Guided Practice

Independent Practice

1. Foundational: What tool can you use to see how warm or cool it is outside?
2. Developing: If you see many sunny days in a week, what kind of weather pattern is that?
3. Application: Draw a picture to show what the weather was like today. Use a sun if it was sunny or raindrops if it was rainy.
4. Analysis: Look at this weather chart: Monday - windy, Tuesday - windy, Wednesday - calm, Thursday - windy, Friday - windy. What pattern do you notice?
5. Challenge: Explain why it is important to observe and record the weather every day instead of just one day.

Independent Practice Teacher Answer Key

1. 1. A thermometer.
2. 2. A pattern of mostly sunny weather.
3. 3. A drawing with a sun if the weather was sunny, or raindrops if it was rainy, showing the weather condition clearly.
4. 4. Most days were windy except Wednesday, so the pattern is that it was usually windy during the week.
5. 5. Because weather changes from day to day, observing every day helps us see patterns and understand how weather changes over time.

Guiding Questions

• What do you notice about the weather today?
• How can we measure or observe the weather?
• What patterns do you see in our weather observations?
• Why do we need to observe weather over several days?
• How can we show weather conditions using drawings or models?

Common Misconceptions

• Weather is the same every day and does not change over time.
• Observing weather once is enough to know the pattern.
• Tools like thermometers and windsocks are too hard for young students to use safely.
• Patterns in weather cannot be described using pictures or simple words.

Differentiation

Assessment

• Observe students using tools safely and making weather observations.
• Listen to students' questions and explanations about weather.
• Review students' weather charts and drawings for accuracy and completeness.
• Draw a picture showing today's weather and tell one thing you noticed about it.
• Name one tool we used to observe the weather and explain what it helps us find out.
• Create a simple weather journal for a week and describe the patterns you see.
• Explain to a partner what weather pattern you noticed and how you know.

Answer Guide

• What tool can you use to see how warm or cool it is outside?
  Answer: A thermometer.
• If you see many sunny days in a week, what kind of weather pattern is that?
  Answer: A pattern of mostly sunny weather.
• Draw a picture to show what the weather was like today. Use a sun if it was sunny or raindrops if it was rainy.
  Answer: A drawing with a sun if the weather was sunny, or raindrops if it was rainy, showing the weather condition clearly.
• Look at this weather chart: Monday - windy, Tuesday - windy, Wednesday - calm, Thursday - windy, Friday - windy. What pattern do you notice?
  Answer: Most days were windy except Wednesday, so the pattern is that it was usually windy during the week.
• Explain why it is important to observe and record the weather every day instead of just one day.
  Answer: Because weather changes from day to day, observing every day helps us see patterns and understand how weather changes over time.

Real-Life Application

Encourage families to observe and talk about the weather at home each day. Students can share their observations and drawings with family members and ask questions about weather changes they notice.

Homework or Home Connection

• Encourage families to observe and talk about the weather at home each day. Students can share their observations and drawings with family members and ask questions about weather changes they notice.

Lesson Summary

In this lesson, students learned to observe local weather conditions using simple tools and their senses. They practiced asking questions, recording observations with pictures and words, and identifying patterns in weather over time. By creating models and sharing explanations, students developed foundational scientific skills and a better understanding of how weather changes daily and seasonally.

Teacher Notes

Use the exact standards alignment and retrieved-source provenance stored with this enrichment.

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