Science, Education, and Science Education

classroom applications

Archive for the ‘Reflective Practice’ Category

September 22nd, 2015 by Luann

All Means All, Part 5: The Elephants in My Classroom

This is the fifth in a series of blog posts summarizing my reflections on what it means to provide learning opportunities for every student, every day. Find the series here, at  #AllMeansAll 

A slim majority of my physical science students are Caucasian. The rest declare their heritage as Hispanic, African American, Pacific Islander, Native American, No matter their background, they have a few things in common: most don’t read. Most don’t write, at least not more than text messages. And most can’t verbalize the importance of school. They just don’t know. I recently took a closer look at the achievement gap in these 2 classes, and looked at the stories behind the data (I’ve done this before.) I was very, very uncomfortable with what I learned.

Read the rest of this entry »

April 10th, 2011 by Luann

Data and Truth: The Story Behind the Scores

Every dataset has a story. We usually look only at the data and ignore the story. For example, according to my original findings, and as approved by my committee of esteemed researchers in education and science, I could make this statement:

Pre-service elementary teachers showed a statistically significant gain in their learning about the moon and teaching elementary students about the moon by inquiry.

And this supporting statement:

The study shows that pre-service teachers average gain scores from pre-test to post-test increased by 7 points on a 21-item test.

If this were taken as the only finding from my dissertation, these pre-service teachers obviously demonstrated significant learning. All is well.

But wait.

Read the rest of this entry »

%d bloggers like this: