Showing posts with label math. Show all posts
Showing posts with label math. Show all posts

Friday, February 10, 2017

Edgewood U Finale

Edgewood University, the building-wide collaborative learning experience, in which staff and students explored more than 20 special interest topics, has ended its ground-breaking and at times inspiring six Friday semester. The concept of Edgewood U was driven by a desire to rethink school, in which learning is driven by passion and the need to develop skills for learning, rather than an obligation to absorb content. Below is a great write-up on our Edgewood U experience.
- Paul Tomizawa


Friday, September 9, 2016

Team Special

The tallest nest tower at 15"!
What does the first day of school sound like? At Edgewood this year, it included over a hundred children shouting encouragement to their teammates during a special collaborative event in the gym. For the second year in a row, the out of the classroom teachers banded together for a unique Scarsdale event. These "special" teachers --Mr. Brown, (music), Ms. Forte (music), Ms. Houston (Spanish), Mr. Fitzpatrick (art), Mrs. Stokes (library), Mr. Weigel (PE), and myself (technology), organized two interactive events on the first day of school. One for students in Grades 1 & 2 and a second for grades 3-5.

Students were randomly selected to represent their teams, Blue versus White (yes, our school colors) to compete in activities that reflected their knowledge and skills in our special areas.

Students showcased their Spanish knowledge by slapping a fly swatter on top of images that matched the spoken words. They were challenged to alphabetize themselves by their last names. They shot free throws and tossed balls through hoops taped to the wall. They organized simulated "lunch waste" into the appropriate compost and trash bins. They pushed themselves to engineer a tall nest made of pipe cleaners to provide a safe haven for an eagle's egg. And they screamed encouragement to their classmates as they scrambled to arrange the bars of a xylophone in the correct musical order, shown below.


We're told this event only happens at Edgewood. And we know it afforded our classroom teaching colleagues a common preparation window, which is especially needed at the start of the new school year. But most important, we watched highly motivated students compete with skill, knowledge, and a strong sense of team. Go Edgewood!

Paul Tomizawa

Thursday, January 14, 2016

Girls Who Engineer Their Future

Girls design 3D models in Tinkercad.
About 20 girls took part in our first lunchtime Coding & Design club of the year. These girls will engage in coding with Scratch and/or Tynker, but we began our lunch sessions in design. In Mr. Fitzpatrick's art studio (STEAM Lab), the girls used Tinkercad, an online 3D modeling program, to create artifacts that represent Edgewood history. Our school just turned 97 years old on January 5 and with our Centennial seemingly just around the corner and with the upcoming launch of the Edgewood History Club, the 3D design work seemed timely.

This club is available to both girls and boys, but as the old saying goes...girls first. It's well-known that while girls are drawn towards the creative problem-solving and "making" aspect of the STEM fields, keeping them in these fields as they get older is a challenge. But educators and corporate experts believe it's possible to attract girls for the long haul.

We agree. - Paul Tomizawa

Sunday, December 27, 2015

Sculpting an Act of Faith and Charity

   
4th grade donated over 700 cans
of food with this sculpture.
     At the holiday assembly, the 4th grade unveiled an impressive sculpture of the American Flag. It was a work of art consisting of 373 cans of Campbell's Tomato Soup and 174 cans of Starkist tuna cans. But like any collaborative project or novel approach to learning, there were doubts. Would it work? Would it be appreciated? And considering the many needs of building a classroom community, teaching/learning the curriculum, and meeting the diverse needs and interests of an energetic student body, would it be a worth the time invested in this learning experience? So the teachers, Mrs. Aberman, Mrs. Mraz, Mrs. Nedwick, and myself and our students, slogged through the doubts, looking for reasons to believe and persevere.
    Students and teachers discussed construction strategies, engineering and mathematics, elements of design, and we experimented in the computer lab by building short towers of cans and wondered how high we could build, before they toppled. We had begun collecting cans in early November. Parents quickly responded to our requests for donations. And while we had ambitious designs on completing the sculpture in time for the Thanksgiving assembly, things...you know... happen. Still we persisted and took advantage of the extra time to sort through questions across the grade level and experiment with ideas that were sprouting across the grade level. We debated whether we should build a single layer construction or a double layer.
    The original Canstruction sculpture from which we drew our inspiration, used a double layer. But a double layer meant asking parents for nearly 100 additional soup cans, to match our original goal. A single layer could be built against a backboard, but would probably mean that we'd lose the bend in our sculpture that would make our flag look like it was waving in the breeze. It was clear that students wanted to keep the flag-wave, but acknowledged that we didn't have time to collect more cans. Fortunately, in visiting the rules for creating Canstruction sculptures, we learned we could use tape. YES! So teams of students began binding the cans that we had and later stacked them in columns on stage.
    Today, this sculpture only lives in memories and photos. Shortly after we unveiled this beautiful work of art, we deconstructed it, and donated over 700 cans of food to the Soup Kitchen at St. Peter's Church in Portchester, NY. Looking back, it was clear that this project was not just about collaboration, engineering, and design. It was an act of conscience shared by parents, students, and their teachers.  - Paul Tomizawa

Monday, December 21, 2015

Knitting Club

The Knitting Club meets weekly
during lunch.

     The Edgewood Knitting Club, which meets during lunch, is in full production mode. It is safe to say we not only eat lunch and socialize, we use our listening skills to learn how to knit and purl. We follow directions and repeat the same stitch over and over until it is committed to memory. We knit until we complete a 36-inch strip that is measured using a yardstick until we reach that magic length. The strips are sewn together to make a baby blanket that will be donated to a charity. Some us have learned to purl and interpret written directions and have made hats, scarves, headbands, and leg warmers. The Knitting Club is more than meets the eye for 4th and 5th grade boys and girls. - Ellen Fiorella