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The lost MN State Fair sign

The lost MN State Fair sign

In this throwback clip from 2012, Cathy Wurzer explores the story of a Minnesota State Fair sign that was lost in the woods for decades.

FacebookTPT - Twin Cities PBS已浏览 1.7万次2023年9月3日

Science Fair Projects

30 Science Fair Projects That Will Wow The Crowd

30 Science Fair Projects That Will Wow The Crowd

babbledabbledo.com

2017年3月18日

Science Fair Project Guide

Science Fair Project Guide

sciencebuddies.org

2017年8月17日

50 Cool Science Fair Project Ideas for Elementary to High School Kids

50 Cool Science Fair Project Ideas for Elementary to High School Kids

kidsactivitiesblog.com

2019年12月4日

热门视频

Science Fair: Inspiring The Next Generation

Science Fair: Inspiring The Next Generation

FacebookNational Geographic TV

已浏览 7228 次2018年9月21日

Science Projects

Science Projects

sciencebuddies.org

2022年4月28日

Science Fair Display Banner

Science Fair Display Banner

2020年8月21日

Science Fair Winners

Winning Science Fair Projects [Get Inspired By Past Winners!] - STEMium

Winning Science Fair Projects [Get Inspired By Past Winners!] - STEMium

2019年6月26日

Kern County Science Fair winners compete at International Science and Engineering Fair

Kern County Science Fair winners compete at International Science and Engineering Fair

Microsoft NewsKGET Bakersfield

Top 10 Science Fair Projects That Are Actually Impressive - Listverse

Top 10 Science Fair Projects That Are Actually Impressive - Listverse

2020年9月9日