Chemical Changes

Kelly Mill Med Pro Middle School
Today Jeanine learns about acids and bases and chemical changes that take place when certain chemicals are mixed together.
Standard 7.P.2: The student will demonstrate an understanding of the structure and properties of matter and that matter is conserved as it undergoes changes.
7.P.2B. Conceptual Understanding: Substances (such as metals or acids) are identified according to their physical or chemical properties. Changes to substances can either be physical or chemical. Many substances react chemically with other substances to form new substances with different properties. According to the law of conservation of matter, total mass does not change in a chemical reaction.

Programmable Technology

Ellison Technologies
Technology does more today than ever before and will continue to more as we move into the future. Today we learn about some of the programmable technology that creates instrumental pieces to our every day lives and how robots help perform tasks that help create a better quality of life for us.
ETS2.B: Influence of Engineering, Technology, and Science on Society and the Natural World
The uses of technologies and limitations on their use are driven by individual or societal needs, desires, and values; by the findings of scientific research; and by differences in such factors as climate, natural resources, and economic conditions.
7.S.1B. Conceptual Understanding: Technology is any modification to the natural world created to fulfill the wants and needs of humans. The engineering design process involves a series of iterative steps used to solve a problem and often leads to the development of a new or improved technology.

Earth’s Weather and Climate

National Weather Service/Noaa
What is the difference between light-colored clouds and dark-colored clouds? How do we know when the weather is going to become severe? Today Jeanine visits the National Weather Service office to learn more about weather conditions and what causes them.

ESS2.C: The Roles of Water in Earth’s Surface Processes
The complex patterns of the changes and the movement of water in the atmosphere, determined by winds, landforms, and ocean temperatures and currents, are major determinants of local weather patterns.

ESS2.D: Weather and Climate
Because these patterns are so complex, weather can only be predicted
probabilistically.

ESS2.D: Weather and Climate
The tilt of the earth’s rotational axis causes a pattern of uneven heating and cooling that changes seasonally and establishes global patterns of climate and weather.

Weather and climate are influenced by interactions involving sunlight, the ocean, the atmosphere, ice, landforms, and living things. These interactions vary with latitude, altitude, and local and regional geography, all of which can affect oceanic and atmospheric flow patterns.

Sustainable Forestry

Weyerhaeuser Cool Springs
Forests are vital to the very existence of animals and humans. Today Riley visits a forest to learn about the necessity of sustainable forestry and its value, from habitats and food sources to the very air we breathe and products we use daily.
ESS3.C: Human Impacts on Earth Systems
The sustainability of human societies and the biodiversity that supports them requires responsible management of natural resources.

Sustainable Forestry

Weyerhaeurser Cool Springs
Forests are vital to the very existence of animals and humans. Today Riley visits a forest to learn about the necessity of sustainable forestry and its value, from habitats and food sources to the very air we breathe and products we use daily.
6.L.2.3 Summarize how the abiotic factors (such as temperature, water, sunlight, and soil quality) of biomes (freshwater, marine, forest, grasslands, desert, Tundra) affect the ability of organisms to grow, survive and/or create their own food through photosynthesis. EX.6.L.3 Understand the role of producers and consumers in an ecosystem. EX.6.L.3.1 Define producers and consumers. (that are everyday creatures in the forest) EX.6.L.3.2 Classify living things as either producers or consumers. (talk about humans as the consumers and trees as the producers)