Science SCI.V.3.1 Grade: K Using Scientific Knowledge in Earth Science - Atmosphere and Weather Strand: Standard: All students will investigate and describe what makes up weather and how it changes from day to day, from season to season and over long periods of time Benchmark: Describe weather conditions Constructing & Reflecting: SCI.I.1.1 - Generate reasonable questions about the world based on observation. SCI.I.1.6 - Construct charts and graphs and prepare summaries of observations. SCI.II.1.1 - Develop an awareness of the need for evidence in making decisions scientifically. SCI.II.1.2 - Show how science concepts can be illustrated through creative expression such as language arts and fine arts. SCI.II.1.4 - Develop an awareness of and sensitivity to the natural world. Vocabulary / Key Concept Context • • • • • • • • • • • • • • • • • • • daily changes in weather • examples of severe weather Cold Hot Warm Cloudy Foggy Freezing rain Sleet Rain Snow Windy Thunderstorms Lightning Tornado Thermometer Fahrenheit Celsius Degrees Weather Knowledge and Skills Resources Coloma Resources: At any given time, various weather conditions occur on Earth. These conditions change in a predictable patter. Daily changes and severe weather can be observed. Everyday Math Materials Students will: Weather Watch Activities • www.kizclub.com: • Observe weather conditions: • Temperature • Cloud cover • Precipitation • Wind Math Their Way Weather Graph (attached) • Weather pictures • Weather diary • Weather wheel Distinguish among different types of severe weather: • Tornadoes • Blizzards • Thunderstorms • Hurricanes • Lightning • High winds Instruction Benchmark Question: What makes up weather and how does it change from day to day, from season to season, and over long periods of time? Focus Question: What are the daily changes in weather? Weather will be reported each day in the classroom daily routine. Weather may be graphed each month. At the end of the month, class will count how many sunny, windy, snowy etc. days. Assessment None Children will have many opportunities throughout the year to report the weather. Teacher Notes: Investigate and describe what makes up weather. Beginning in the elementary years, observation of the weather is a common school event. In many classrooms, daily calendar activities include a description of the weather. Infrequently, air temperature, cloud cover, or severe weather is mentioned. For students to understand the importance of air to atmosphere and the weather, they must understand that air is a substance, it is matter, and it has mass and volume. This is a very difficult concept for young children because they cannot see air. Interestingly, middle grade students seem to have the most difficulty with this concept. Patterns of the weather require that scientifically literate students understand air masses, front systems, and have general map reading skills. In the elementary grades, students should start to see the patterns of weather in different seasons. In this case, however, it is important to point out the colloquial use of different season terms. For instance, when the first snow flies, we typically say that winter has come whether it is December 21st or not. Paying attention to the differences between the weather and what we call each season is important. In general, we can predict that, in Michigan, it will snow in winter, less frequently in the spring and fall, and almost never in the summer. In the middle grades students can use weather maps and satellite weather images to see the patterns of weather.