@timothyspray
@timothyspray
Interested in how HOPE transforms learning for everyone. Lucky to teach at OBHS, Educational Consultant, Teaching Mentor, Speaker, Founder Mathbeacon,
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http://www.timothyspray.com 23-03-2012 06:05:25
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In 1912 we knew that grading practices were UNRELIABLE! So why do they persist over 100 years later! Thomas Guskey tguskey.com/wp-content/upl… #grading