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Mr. Hafner's Classroom

  • PS 298 Dr Betty Shabazz
  • Brooklyn, NY
  • Nearly all students from low‑income households Data about students' economic need comes from the National Center for Education Statistics, via our partners at MDR Education. Learn more

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Past projects 5

  • The 4th Annual Rebecca Browning Science Fair

    Funded Mar 20, 2025

    Whoohooooooooo!!!

    We did it. The Science Fair was fully funded. Thank you to all the people that donated. I know my mother is beaming from above. My students will be so happy!! I could never put into words how much I appreciate your generosity!! Thank you all and letttsssssss goooo!”

    With gratitude,

    Mr. Hafner

  • The 3rd Annual Rebecca Browning Science Fair

    Funded Feb 17, 2024

    Thank you so much for making this years Science Fair the best yet. My students have been using the materials you have generously provided. We have used the play dough for volcanoes, we have a much larger tank now for our class pet, Nanook the bearded dragon. We have also used the glue for slime. So many amazing things are happening because of you!

    This years Science Fair mis on Monday, June 10th. The students will continue to prepare their experiments for the big day. Your tape, paper towels, race track and poster boards will all be used on the day of the Science Fair!! Thank you for everything!”

    With gratitude,

    Mr. Hafner

  • 2nd Annual Rebecca Browning Science Fair

    Funded Jun 3, 2023

    Thank you so much for your very generous donations. The Science Fair this year was an absolute success! My students were beyond excited when they saw all the materials for their experiments. Some of their experiments were volcanos, fluffy slime, fake snow, robotics and endless more.

    Every year the science fair is dedicated to my mother, Rebecca Browning. She was diagnosed with pancreatic cancer. She fought it hard and long. She actually got to attend PS 298's first two science fairs. Sadly she passed away this summer. We will continue to have a science fair every year in her honor.”

    With gratitude,

    Mr. Hafner

    This classroom project was brought to life by An Anonymous Supporter and 5 other donors.
  • 2nd Annual Rebecca Browning Science Fair at Our School

    Funded Feb 6, 2023

    Thank you so much for your very generous donations. The students and staff are so excited for this years science fair. The materials will be used to complete the experiments and the poster boards. The children will show off their incredible work to the staff, family members and school community. The last few weeks all we have been working on is getting ready for the science fair on all grade levels during my class. It truly is an effort for the entire school to make happen. This would not be possible without your support. Thank you all so much!!!”

    With gratitude,

    Mr. Hafner

  • 2nd Annual Rebecca Browning Science Fair

    Funded Jan 26, 2023

    Thank you so much for all your generous donations and support. This years Science Fair is going to be incredible. We used the smoke machine in the school yard when the students first come out into the school yard. The large containers of glue were used to create a variety of slimes. Some of these slimes included fluffy slime, magnetic slime, cloud slime and glitter slime. When my students first saw the material for the slime they were beyond excited. Currently the students are working on poster boards to put in front of their experiments on the day of the Science Fair. This year's Science Fair is on June 20th and my students can not wait. Thank you again for making this amazing event possible!”

    With gratitude,

    Mr. Hafner

About my class

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