Recently, our 6th graders dove into the Engineering Design Process. Each student individually took on the challenge of designing and building an insulating device that can hold 200mL of hot water and trap the most heat for 20 minutes. To prepare for this challenge, the students studied the transfer of heat, differentiated between insulators and conductors, and researched good household materials to use as insulators.
Once the research and designs were created, it was time to build their devices! Each student built their own unique design and tested it. Once they tested their device the 6th graders had the opportunity to analyze their trial one data, reflect on the effectiveness of their design, and modify their thermos for a second trial!
To reflect on the whole Engineering Design Process from start to finish, the students wrote a personal narrative to add to their middle school writing portfolio. They published their narrative on Flipgrid and had the opportunity to encourage one another by commenting on each other’s videos.
Whew! Our 6th graders worked hard to sharpen their 21st Century skills as they thought critically, used creativity to design and build their thermos, collaborated with others, and communicated their experiences with the engineering design process!
By: Yvette Stuewe, Middle School Science
Our 2nd graders have been busy integrating writing, science, and technology for their animal reports. They’ve grown so much in their writing skills while having fun learning about an animal and creating a virtual habitat. Getting to visit their classmates’ habitats with the STEM Lab’s special goggles was a great way to end the project! See below to check out our project.
By: Cathy Meier, 2nd Grade
Have you ever wondered what might happen to a bird species over 20,000 years? The 8th graders explored this idea in science while studying natural selection . First, students learned the concepts of existence, diversity, extinction, anatomy, genetic variations, mutations, survival, reproduction, traits, predominance, suppression, adaptations, and natural selection. Once they were confident in their understanding, they chose a bird specie and researched it. From this foundation, creativity was unleashed, synthesis took place, and depth of understanding was showcased.
Students had to envision realistic changes and adaptations that could take place with their bird over 20,000 years to enable it to survive and thrive. Students drew 2 dimensional drawings of the way their bird would look in the future along with the habitat it would live in. They also used the 3D CAD design tool Tinkercad to design a functional beak. Once the beaks were printed, students video recorded the testing process of their beak trying to pick up the intended food source. Students created the background production of their project using a green screen app by Do Ink. They used their two 2D drawings along with the video of their beak test to create the three layer background.
When students were satisfied with the three layers of their background production, they pulled the footage into iMovie. Here they synthesized the story of their bird specie from the present to the year 22,020 using realistic and deep explanations rich in factual scientific vocabulary. This science project gave the 8th graders the opportunity to explore an interest (each chose their own bird specie) to gain knowledge, understanding, application, analysis, evaluation and creativity of the science behind natural selection and adaptations.
MS 8th Grade Science Teacher Laura Kruse
This week third grade learned about Isaac Newton, force, and magnets. The students enjoyed experimenting with magnets seeing them first hand attract and repel. The classes also enjoyed predicting what the magnets would stick to around the classroom and learned how very useful they are in everyday life!
Miss Lincoln, 3rd grade
Over the past few weeks third graders have been learning about taking care of our earth. We have learned about how precious natural resources are and how we can conserve them by reducing, reusing, and recycling. Last week students in my classroom had a fun opportunity to look around their homes for objects that were either no longer needed or would typically be trash. Their assignment was to create something useful out of these unwanted objects. This allowed students to experience firsthand what it means to reuse. It was a fun seeing what our students came up with!
Miss. Lincoln, 3rd grade
Did you know that learning the Scientific Method can be as easy as carving pumpkins and counting seeds?
2nd graders have been learning the vocabulary words and steps for the scientific method this past week using pumpkins. After researching a little bit about pumpkins and how they are classified by scientists, each 2nd grader shared their hypothesis about how the size of a pumpkin might determine the number of seeds inside it. Do larger pumpkins have more seeds or do smaller pumpkins have more seeds?
Next, it was time to begin our investigation and gather data. Pumpkins were weighed, and seeds were counted. It was a fun and mushy experience at times, plus a counting challenge, as the number of seeds we counted ranged from 305 to 583 per pumpkin. Although our class reached their own conclusion, we did also agree that true scientists would count the seeds in hundreds of pumpkins before reaching or publishing their conclusions.
So which one is it? Do larger pumpkins have more seeds? Or, do smaller pumpkins have more seeds? Grab a few pumpkins and let us know what you find out. We’ll add your results to our collection of data.
Mrs. Katie Todd, 2nd grade