Teacher of the Week – Kayla Telford (Poland)

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Kayla Telford (Poland)
High School Science Teacher
Wake County Public Schools
Apex, North Carolina

“Tuva is very easy to use and they have a very responsive staff to help you through any troubles you might have. Tuva is also very receptive to new ideas and feedback. They quickly gathered and uploaded a data set that was requested within the next two weeks. Tuva has developed the next generation graphing tool and they care about it is used in the classroom. They aim to make it as easy as possible for the teacher to use with their class.”

Teacher of the Week – Sarah Holmes

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Sarah Holmes

7th grade Life Science, 8th grade Earth Science, and AP Environmental ScienceDirector of School Gardens at The Barstow School in Kansas City, MO

“Tuva has inspired me to incorporate more data into my science classroom. The powerful interface is easy for students to understand and allows them to pick out trends and generate questions based on the data. Tuva staff is helpful and quick to respond to my inquiries. I am excited to share this amazing resource with my colleagues and students!”

Teacher of the Week – Elisa Baughman

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Elisa Baughman
Grade 7/8 Computer Technology Teacher
Freedom Middle School
Franklin, TN

“I am in my 23rd year of teaching, but my first year teaching 7th and 8th grade computer technology classes. As a former ELA teacher, I found Tuva to be fascinating. Although I felt a little rusty on my “data analysis” and “math” lingo, I was immediately intrigued by how quickly and easily my students learned to discover for themselves all that Tuva has to offer. I gave them a few trial lessons and then let them choose data sets that interested them to create their own activities for others.  To quote an 8th grade boy in my class- ‘It’s a good source of data, but the multiple ways to look at the information makes it fun!’”

Teacher of the Week – Stephen McKenzie

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Stephen McKenzie
Math/Science Teacher
CEEAS Unjammed Teacher Fellow
Woodsbend YDC Alternative High School
West Liberty, Kentucky​

“Tuva allows for higher-order thinking by eliminating the mechanical processes of physically creating and organizing graphs, which is difficult for students who are behind or have difficulty with mathematics.  Students can easily manipulate data, variables, and graphs in a drag-and-drop environment that is both familiar and easy to understand. They discover patterns and trends in data that are meaningful to them. It is incredibly cross-curricular and works very well in mixed-ability and mixed-grade-level classrooms, like mine. Tuva is the next evolution of the graphical expression of data in education.”

How to Starve to Death in One Act: Or, Why we Can’t Function Under the Mantra “I am not a Scientist”

Act 1 Scene 1

If one needs to be an expert in everything to be able to make a decision, a conversation about dinner might go something like this:

Husband: “What do you want to make for dinner?”

Wife: “I don’t know. I’m not a chef. How could I possibly know what to do with this food! What do you want to make?”

Husband: “I’m not a chef either. Since we aren’t chefs, what should we do with all our groceries?

Wife: “I don’t know, I’m not a grocer.”

Hours pass in stumped silence. Groceries begin to spoil as the conversation wears on.

Husband: “I’m really getting hungry; should we go out to eat?”

Wife: “That might work. But I’m not a professional race car driver, so I can’t drive.”

Husband: “Right, me neither.”

Days pass. Groceries rot. Starvation ensues.

The End 

At last night’s State of the Union President Obama mercifully addressed the climate change deniers’ beloved cop-out line:  “I am not a scientist.”  He points to the obvious fact that one does not need to be a scientist to make informed decisions. To make a decision, the President, or anyone, can talk with scientists, examine their data, compare the peer reviewed papers and create educated solutions. In other words, people can and should make decisions based on evidence provided by experts in the field.

This is where the importance of data literacy becomes obvious. An educated person should be able to examine and evaluate scientific data and form an accurate understanding of at  least the basic trends.

On a larger level, people must feel comfortable evaluating statements made by their elected representatives and disagreeing when they see flaws in their logic.

All students need to be learning how to have those conversations rather than shrugging off the responsibility of citizenship with the statement “I’m not a scientist”.