WEATHER WATCH

Hello everyone!

As always, I’m thrilled to share what we’ve been up to in our science classroom. With spring just around the corner, we’ve been exploring topics in our Weather & Climate Unit, from understanding how clouds form to predicting precipitation.

Where We Were

We recently wrapped up our Heating and Cooling Inquiry, where students investigated how heat moves through the Earth’s atmosphere, land, and water. This concluded our Earth's Waters unit. The students connected these concepts to real-world scenarios, setting a strong foundation for our Weather & Climate Unit.

Below: Images from the Heating & Cooling Inquiry

Where We Are

We have kicked off our Weather & Climate Unit, diving into topics like the atmosphere, clouds, humidity, and precipitation. Students have explored how clouds form and how humidity impacts our daily weather. We recently enjoyed the beautiful weather and conducted our relative humidity lab inside and outside. Plus, we are embarking on our "Watching the Weather" project, where students make daily weather observations without using technology! This project will conclude on March 27th with an in-class roundtable discussion where students will share their findings and reflect on their experiences. The focus will be on weather patterns and trends that students observe over the 3 weeks of the project. We’ll also be wrapping up this week with a quiz on Friday covering the first few topics of the unit.

Below: Relative Humidity Lab photos

Where We Are Going

Looking ahead, we will explore air pressure, wind, air masses, and weather maps and symbols. We aim to help students understand how meteorologists use this information to forecast weather, empowering them to make predictions based on observed data. After these topics, we'll examine severe weather and do a Public Service Announcement project!

Thank you for your continued support and engagement with our science classroom! If you have any questions or want to connect further, please don’t hesitate to contact me at curtis_silverwood@conestogavalley.org. You can also follow our journey on Instagram at @classwithcatwood, where I share updates and snapshots of our exciting classroom activities.

Thank you,

Mr. Catwood

DEEP OCEAN CURRENTS

Hello everyone,

We've been diving deep into the fascinating world of Earth's Waters in science class! Here's a look at what we've been up to:

Where We Were

Recently, we explored heat transfer, states of matter and phase changes, and the water cycle through engaging labs, detailed diagramming, and hands-on demonstrations. Students had the opportunity to see these concepts in action and connect them to real-world processes!

Below: Beautiful, eye-catching one-pager designs!

Where We Are

Right now, we are investigating ocean movement and how factors like salinity, temperature, and density drive global currents. Students worked through a CER activity to analyze how temperature and salinity impact ocean currents and conducted a salinity and density lab to deepen their understanding of these critical oceanic forces.

Below: Images from the Salinity & Density Lab

Where We’re Going

Next, we will begin our final part of the unit: a 5-day Heating and Cooling Inquiry. Students will explore how different materials heat and cool at varying rates, tying together everything we've learned so far. After this inquiry, we will transition into our Weather & Climate Unit, exploring atmospheric patterns, storms, climate zones, and much more! Weather & Climate is a big unit like how Astronomy was.

Thank you for your continued support and engagement with our science classroom! If you have any questions or want to connect further, please don’t hesitate to contact me at curtis_silverwood@conestogavalley.org. You can also follow our journey on Instagram at @classwithcatwood, where I share updates and snapshots of our exciting classroom activities.

Thank you,

Mr. Catwood

MAKING WAVES

Hello everyone,

I hope this message finds you well! I’m excited to share what we’ve been working on in our science classroom. Your students did an amazing job on their Earth’s Processes Unit Test, and I couldn’t be more proud of the progress they’ve made.

Where We Were

We recently wrapped up our Earth’s Processes unit, where we explored how geologic forces shape our planet. To conclude this unit, we took our Earth’s Processes Unit Test. I’m thrilled to report that most students performed very well! Your students demonstrated a strong understanding of the material.

Where We Are

We’re now diving into our Earth’s Waters unit. Here are some of the exciting activities we’ve completed so far:

• Water Footprint Quiz: Students calculated their daily water usage using this quiz. This sparked meaningful discussions about how we can conserve water in our daily lives.

• Water Distribution: We explored how water is distributed on Earth and discussed its role in everyday life.

• Human Impacts on Oceans One-Pager Project: Students are working on a one-pager mini-project focused on human impacts on the oceans. They can choose from topics such as ocean acidification, coral bleaching, deep-sea mining, pollution, and offshore drilling. This project will be completed before the end of the week.

Below: A photo of a visual demonstration of how much salt water (green) there is compared to freshwater (blue) on Earth. 97% of water is salt water, which is very costly and energy-consuming to make drinkable and useable for everyday life. Therefore, only 3% of the freshwater we have is available for what we do every day, and 1% of that water is accessible since 2% is in glaciers or ice caps.

Where We Are Going

Next, we’ll focus on how water moves in connection to Earth’s Processes:

• Heat Transfer: We’ll investigate how heat energy affects water movement and what ways heat is transferred.

• Water Cycle: Students will deepen their understanding of the continuous movement of water through Earth’s Systems.

• Ocean Currents: We’ll explore surface and deep ocean currents and their roles in regulating Earth’s climate, which will lead nicely into our Weather & Climate unit.

We’ll conclude the unit with a 5-day lab inquiry on heating and cooling and relate it to water movement. This hands-on experience will allow students to apply their knowledge in an engaging and meaningful way.

Thank you for your continued support and engagement with our science classroom! If you have any questions or want to connect further, please don’t hesitate to contact me at curtis_silverwood@conestogavalley.org. You can also follow our journey on Instagram at @classwithcatwood, where I share updates and snapshots of our exciting classroom activities.

Thank you for your time and support!

Best regards,

Mr. Catwood (formerly Silverwood)