Tag Archives: students

Videos for Observing Patterns in Nature

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photo by Silvana Ferreira

photo by Silvana Ferreira

Working with pattern blocks, tangrams, and 3D shapes are part of every elementary teacher's geometry curriculum. But have you ever gone outdoors and observed nature's design? The natural world is filled with geometric patterns. The sunflower, pine cone, and pineapple are examples where you'll see the Fibonnaci sequence. Lightning, arteries, and river deltas are examples of fractals. These may be difficult terms and ideas for students but the integration of science and mathematics lends itself to studying patterns outdoors.

Next time you’re teaching patterns take the students on a pattern hunt outdoors. They're apt to find spirals,  spheres, pyramids, and tessellations in surprising places. For more background information about nature's design, watch these videos and start looking at the world with a new lens.

NOVA Hunting for Hidden Dimensions  (available on iTunes)
You may not know it, but fractals, like the air you breathe, are all around you. Their irregular, repeating shapes are found in cloud formations and tree limbs, in stalks of broccoli and craggy mountain ranges, even in the rhythm of the human heart. In this film, NOVA takes viewers on a fascinating quest with a group of maverick mathematicians determined to decipher the rules that govern fractal geometry.

Botany of Desire: Patterns in Nature
Based on Michael Pollan's book Botany of Desire, this segment of video clips and lesson plans explores how people perceive beauty more deeply, by observing geometric shapes in plants and flowers; studying different kinds of patterns in nature, and using natural forms as an inspiration to create art.

Science Friday - Lighting Up Leaves
Leaves have an intricate web of veins that transport nutrients and water and provide structural support. But what determines the pattern of venation? Physicists Marcelo Magnasco and Eleni Katifori, of The Rockefeller University, investigated this question using sophisticated algorithms and a little glow-in-the-dark dye.

Cyberchase: Patterns in Nature
In this video segment from Cyberchase, Bianca wants to learn why her plants keep dying, so she transports them in a carriage to the New York Botanical Gardens. A helpful plant expert shows her some patterns in plants, including bilateral and rotational symmetry, before discovering the pattern that may be killing Bianca's plants.

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photo by Silvana Ferreira



Youth Rise Up at the BAYMN Media Festival

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photo by Ian Davis

On a beautiful fall Saturday in Oakland, students, educators and families filled the Kaiser Center’s 400-seat theater to watch 20 compelling youth-produced films that focused on social change and the high school dropout crisis.

The Rise to the Occasion Youth Media Festival was organized by KQED, along with other members of the Bay Area Youth Media Network (BAYMN), a consortium of more than 20 non-profits that believe in the power of media production to engage youth voice, self-expression and empowerment as well as to inspire social change.

Films not only expressed the complexity of issues that cause students to dropout of high school, they also explored the topics of health, race, sexual identity and discrimination.

Check out the winning videos below. Please note that each of the video players are playlists that host 3 videos, respectively. To view the other videos in the playlist, click on the text that says "Playlist" on the bottom of the player. A window will slide up and you can see the other videos. Click on one to view.

CATEGORY 1: HIGH SCHOOL DROPOUT


 

CATEGORY 2: GENERAL SOCIAL ISSUES


 
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We've Got A Crisis Here: Teachers Weigh in on High School Dropouts

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Let's begin with some numbers:

  • Every year, roughly 1.3 million students in the U.S. drop out of high school. That's 7,000 students each day.
  • More than 20 percent of California high school students drop out of school before graduation*
  • More than one third of California's African American public high school students didn't graduate*
  • Roughly 27 percent of California's Hispanic students don't graduate from high school*
  • In the City of Oakland, almost 40 percent of students don't graduate*
  • California ranked 46th in the nation in K-12 per pupil spending (almost $3,000/student below the national average).**
  • In contrast, California spends an average of $47,000 per year per inmate***
  • Nationwide, California ranks dead last in the number of K-12 students per teacher**

*Based on 2009 California Department of Education data
**Based on 2010-11 data compiled by the California Budget Project
***Based on 2008-9 data from the Legislative Analyst's Office

Not the most uplifting way to start a blog post, huh? It's all true, though. And few people are more aware of it than the teachers and students on the front lines.

On March 13, teachers, education advocates, and a number of students filled the theater at Laney College in Oakland to address the problem, ask important questions, and share thoughts on how best to tackle this ongoing crisis in American education. The forum was part of American Graduate: Let's Make It Happen, an initiative spearheaded by the Corporation for Public Broadcasting (CPB), in partnership with America's Promise Alliance and the Bill and Melinda Gates Foundation.

Local public radio and television stations (including KQED) in 20 impacted "hub markets" where the high school dropout crisis is most acute, are convening teacher town hall events to raise awareness of, and bring attention to, the issue.

Moderated by Snap Judgement host Glynn Washington,  Tuesday's event centered around a panel of seasoned Oakland educators who spoke passionately about the extent of the crisis from their unique perspectives.  While specific opinions and suggested courses of action varied widely, all participants were united in their insistence that a whole generation of young people are being left behind, and that urgent change is desperately needed.

Below are some of the overarching themes that shaped the discussion:

  • Strong student/teacher relationships are crucial
  • Students need to know that teachers care; that they know them; that they listen to them
  • Teachers must create support systems for their most vulnerable students, and provide lasting mentorship
  • Teachers need to encourage creativity/critical thinking among their students
  • It’s the role of educators to spark students’ minds, help create change
  • Much of today's conventional educational approaches focus too much on basic skills, and not nearly enough on creative skills and real-world job skills
  • Teachers are critical to student success, but there is often too much responsibility placed on them. The community support factor can't be ignored.
  • There is a serious lack of stability in the teaching force, and this directly impacts the stability of students; teacher dropouts encourage student dropouts
  • Teachers have questionable access to basic resources, which affects the length of their teaching commitment
  • There is a lack of consistency in the educational system; a constant flux in procedures, goals and approaches makes it harder on everyone
  • For many students entering high school, success is predetermined (there is still an unofficial form of tracking at play)
  • In many cases, students need to be taught “how” to be in school and "how" to learn; it shouldn't simply be assumed that this is inherent knowledge
  • There is a lack of relevance/meaning  in most standardized curriculum; this results in a lack of student engagement and retention
  • Too often ignored in the education debate are the crucial impact of poverty, nutritional health, and basic resources on educational achievement

 

 

 

 


KQED Science Youth Media Festival

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Applications are now open for the 1st Annual KQED Science Youth Media Festival, hosted at California Academy of Sciences on June 10, 2012, 3-5pm.

Deadline for submission: April 15, 2012

The theme for this year's festival is Nature and Environmental Science. We are looking for videos produced by youth who are either in middle school or high school about the following topics:

    wildlife
    water use
    oceans
    pollution
    cultural connections
    restoration
    sustainability
    environmental justice

We are accepting submissions from youth who have made digital media projects either in school, an after-school program, summer program, or independently. The project format must be self-contained and able to stand alone. Presentations such as PowerPoint, Prezi, etc. will not be accepted. The projects must be published on a video hosting site like YouTube, SchoolTube, or Vimeo. The length of the projects cannot exceed 15 minutes and they must have been produced AFTER April 15, 2010.

Download our criteria for accepting entries to the 1st Annual KQED Science Youth Media Festival.

Youth whose entries are accepted to the festival will receive iTunes gift cards. Grand prizes include the possibility of the showcasing the winning videos on KQED QUEST, a two-day internship with QUEST’s production team, and Apple mobile devices.

SUBMISSION

Before submitting your project, be sure to post the video on a video hosting site like YouTube, SchoolTube or Vimeo, and make sure that your video is public (we will not be able to view or judge a project that is set to private). To submit your project, fill out our online entry form below. Be sure to read the guidelines before filling out the form. You can download a copy of the entry form HERE to review it.

Submission Guidelines:

  1. KQED Science Youth Media Festival is to showcase the work of middle school and high school students (ages 13-18). If you are younger than 13, please have a parent, teacher or instructor submit your project. All communication will be sent to the email listed in the form so please be sure it is active and checked often.
  2. Teachers: For classroom projects, please submit only the "best" one or two to the KQED Science Media Festival for consideration. In other words, if your students are creating similar projects on air pollution, please submit only one or two projects to the Festival.
  3. Create and keep a complete, high-resolution copy of your project, as this is required for all winning projects.
  4. Entries must be received by 11:59pm PST, April 15, 2012.
  5. Entries must represent work that was completed after April 15, 2010.
  6. Please note that a completed materials/appearance release will be required for entries accepted to the KQED Science Youth Media Festival. This form must be printed and signed by the youth and his/her parent or guardian.
  7. All entries must be submitted online using a preferred web hosting partner or other media hosting provider (e.g. SchoolTube, YouTube, Vimeo, etc.). All entries MUST have a valid, public URL that our judges can access.
  8. If your project includes copyrighted material, please follow the Center for Social Media guidelines for Fair Use or view the post on KQED Edspace and be sure to cite your sources in the end credits.

Please contact mwilliams@kqed.org with submission questions, or if you need an alternate submission option.

 

Partners of the KQED Science Youth Media Festival include: