Can You Use Literature in the Science Classroom?

When I had to pick a minor for my Bachelor of Education, English was the obvious choice. All throughout my degree, people would say “Math and English? That’s an odd combination.” Really, is it? Why do you have to be passionate about one and not the other?

A polymath (or the more common term Renaissance man) is a person who is well educated or who excels in a wide variety of subjects or fields. During the Italian Renaissance, sought to develop skills in all areas of knowledge, in physical development, in social accomplishments, and in the arts. Leonardo da Vinci is a prime example as he excelled as a painter, sculptor, architect, musician, scientist, mathematician, engineer, inventor, anatomist, geologist, cartographer, botanist and writer. Why would we not want the same for ourselves and our students?

For years, I have tried to reconcile my “two sides” in my teaching. As a pre-service teacher, I discovered the short story The Feeling Of Power by Isaac Asimov. The story is about a future society that has become so reliant on technology that no one can perform even simple math operations. I would share this story with my math classes before we would use graphing calculators for the first time. It wasn’t much but it was a start.

Last semester I found out about a biology teacher who used the novel Ishmael to teach her class about biodiversity and sustainability. The idea of a novel study in a science classroom intrigued me. I reached out to friends for ideas

Was I crazy for trying? Would it be more work than it was worth? I know I went about things backwards: I was looking for ways to justify using literature because of my own interests as a teacher. I soon discovered that there is a benefits beyond pointing out the bad science in books and movies.

Sheila Tobias, in her book They’re not Dumb, They’re Different: Stalking the Second Tier (1990) offers that “First-tier students may well be teacher-proof, curriculum-proof, and classroom culture-proof, in which case they will learn no matter how the course is taught” (p. 80), whereas second tier students “hungered . . .for information about how the various methods they were learning had come to be, why [scientists] understand nature the way they do, and what were the connections between what they were learning and the larger world” (p. 81). What better way to show the nature of science than through biographies? Biographies can show students that

  • Data must be obtained that support or refute each scientific claim.
  • Conclusions must be confirmed by repeatable investigations by other researchers. Science is fallible and replication leads to the elimination of error.
  • Scientific knowledge evolves over time and is not a rigid body of right answers.
  • The greater the number of diverse observations that can be explained by a theory, the more likely it is to be accepted by the scientific community.
  • Good science seeks to be unbiased and objective.
  • Scientists value simple explanations.
  • Scientists value skepticism. No conclusions are accepted on face value without careful analysis of the evidence supporting and refuting the claim.
  • Curiosity, creativity, politics, culture and chance play roles in how scientific knowledge is discovered.

More than anything, biographies can show students the passion that others have for science.

Saskatchewan is currently renewing our Physics curricula and it is very possible that Modern Physics unit will be added. The topic makes MY brain melt so I had no idea how I could present it to my students. I came across examples of teachers who use literature to teach topics like radiation and space travel that difficult for hands-on activities. Literature, whether fiction or non-fiction, can engage students in ways that a textbook never could. It can focus discussions and generate interest in a subject that might be unfamiliar. Not only that but literature can give a common experience for the entire class and a basis for the construction of knowledge. There are so many interesting books and videos on Modern Physics that are written for a general audience, it became clear how I would teach the unit. Not only are they cheaper than textbooks and educational videos, they are usually much more engaging.

Science fiction certainly can be used to address misconceptions about science but Julie E. Czerneda warns

Unfortunately, in my experience, this approach can result in students who come to distrust anything that sounds like science. Science fiction has so much more to offer in terms of good science and how science works, while at the same time addressing the basics of literacy. (Science Fiction & Scientific Literacy, The Science Teacher, February 2006, p 39)

For generations, science fiction has inspired scientists to explore the “What if?”. It is better to show good science which can inspire research and innovation than to potentially cause mistrust.

Not only can reading science fiction open our students to new ideas, it can make them them critically aware of the consequences of change. In my grade 12 English class, I read Aldous Huxley’s Brave New World for the first time. My edition included the essay “Brave New World Revisited” where Huxley explains the scientific discoveries that his story was based upon and whether this was the direction society was heading. I became instantly fascinated by this dystopian future that heeds the warnings on reproductive technology, eugenics, and the overuse of antidepressants. I began to research this “society that could be” and wished these topics could have been addressed in my science classes. How often do we address the consequences of science and technology in the science class? Science fiction can help us do that.

Hopefully I have inspired you to use literature in your science classroom. I’ve collected a list of possible resources but more suggestions will be appreciated. In the weeks to come, I hope to write about how to use literature circles for science related books.

Sources:

“Connecting Students to Science Through Structured Reading of Historical Nonfiction”, William J. Straits, Susan Gomez Zwiep, and R. Russell Wilke, Journal of College Science Teaching, Vol. 40, No. 3, 2011, p 26-31

“Idea Bank:Tips and Techniques for Creative Teaching”, Kristi Kilby-Goodwin, The Science Teacher, Summer 2010, p 60-63

“Science & Science Fiction”, David Oravetz, Science Scope, March 2005, p 20-22

“Science Fiction & Scientific Literacy”, Julie E. Czerneda, The Science Teacher, February 2006, p 38-42

“Star Trek Physics: Where does the Science End & the Fiction Begin?”, Sue Ellen Radhe and Lynn Cole,Science Scope, March 2002, p 52-57

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Earth Hour: A Lesson in Preparedness

My work area for Earth Hour.

More than anything, this year’s Earth Hour showed me how unprepared my family is for an emergency. Like previous years, my plan was to do homework by candlelight. Unlike previous years, I had a hard time finding candles and matches. I realize some of the problem is due to renovation chaos but I was glad this was a self imposed blackout instead of an emergency. I couldn’t find any big candles so I improvised with about 20 coconut scented tea lights that I placed in aluminum pie plates. In the past I spent so much time lately thinking about safety in the science classroom but not about being prepared for an emergency in my own home. I suppose with the earthquake in Japan, everyone has disaster preparation on the brain. Is your family prepared?

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My Grandmother the Teacher

My Grandmother

Elizabeth Frances Georgina Hingston, age 26

Like myself, my grandmother was a teacher. In 1942, barely after beginning teacher’s college, she was asked to teach in Speedwell,SK because of the teacher shortage during WWII.

When my grandmother first came to Speedwell, she was told that the oldest boy in the school was a trouble maker, and likely end up in jail someday. On the first day of school, she told this boy “You are the oldest student here so I am going to need your help. Some people say you can not succeed but I do not believe that. I believe you will do well.” And he did. She always had a soft heart for people that others looked down upon, and believed in seeing the good in everyone.

My grandmother taught author Rudy Wiebe when he was in grade 2. In his book “Of This Earth”, Rudy Wiebe writes:

I remember grade two very well because of Miss Hingston: she very much wanted us Speedwellers with our weathered log-and-plaster school — Jack Pine four miles away now had beautiful board siding painted creamy yellow with brown trim around the door and windows — to be proud of ourselves. So she took individual pictures of every class and when we told her we had never won a softball game against Jack Pine she drilled us every noon and after school … and we won both games first on our diamond and then on theirs. (p. 200)

She taught her students to believe they could win even if they had never won before. It was her nature to cheer for the “underdogs” whether in sports or everyday life. She taught her students the basic subjects, but more than that she taught them to believe they can succeed.

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Socially Disconnected

One day last week during my commute, an old man fell as he came into the bus. My heart broke as I could see that the old man was visibly shaken. He kept on wiping at his chin and now I could see it was bleeding. I found tissue from my bag and I went up to give it to him. As I approached him, I could see that there was a three inch long and quarter inch wide gash on his face. I quickly took the tissues and held them against his face. I quickly told the bus driver what happened and he called an ambulance to meet us downtown. With one hand I held the tissue tight with one hand and I held the old man’s hand with the other. He tried to talk to me but his lip was too swollen for me to understand. I tried to get him to relax, explain that he was very badly cut and that we would need stitches. Once downtown, I stayed with him until the ambulance arrived. Yes, I missed my transfer but this was more important than arriving to my class on time.

The bus driver needed my contact info for an accident report. He told me that this old man has fallen many times before on the bus. Although he did not know for certain, he suspected that he didn’t have anyone taking care of him.

As I left the bus a Muslim lady came up to me with tears in her eyes what a nice thing I had done. I didn’t do it for the accolades, I saw a need and acted. I don’t know if I was crashing after the adrenaline rush but I started crying too. We parted ways and I walked to the mall to wait for the next bus. As I washed the blood from my hands, I began crying again. This time it was from the guilt that I had not stayed longer or found a way to know if he was alright. It took blood running down an old man’s face for me to realize how I couldn’t see the needs of those around me.

How often do I not look at people in the eye? There are people I see everyday that I don’t acknowledge. I put my head phones on and cut myself off. I live in a society that is so connected yet so disconnected. I communicate daily with people far away but I don’t see the needs of the people around me. I have been thinking so much lately about how I can use social media in the classroom but how can a create a sense of community in the classroom? Isn’t part of using social media responsibly, caring of others? I have a lot to think about.

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Five things in life that give me joy

Bees

Little dudes

DSCF4195

Hockey

Winter
Snow Covered Trees

Taking pictures of ducks in the park
Female Mallard

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Self Reflection on Eating Locally

My original goals for the project
• Learn how to preserve food that is locally available
• Learn where my food comes from and find local sources
• For food that can only be imported, find local alternatives to replace them in my diet
• Plan for spring where I will assist my mom in her garden
• Start an indoor herb garden
• When I cannot control my food options, eat the healthiest option
• For foods I am not allergic to, exclude them from my diet if a local source is not available
• For foods that I am allergic to, if a local source is not available eat only once a week.

I thought spending the Thanksgiving weekend at my grandparents’ farm would be the perfect opportunity to learn about how to eat more locally. I was a little discouraged because it seemed like only the “old timers” are the ones who eat locally. My cousins and friends who are around my age buy most of their groceries. They are busy with work, family and children and there never seems to be enough time. I felt like I was trying to take on too much with my prairie diet. It feels like if you don’t have the money to buy more locally produced food (which is usually more expensive) you need the time, effort and land to produce your own. It all seemed so overwhelming. I am so busy with school and I was worried that I am doing too much for the Action Learning Project. I needed to rethink things my short term goals. My refined goals for the project
• Learn how to preserve food that is locally available
• Learn where my food comes from and find local sources
• Plan for spring where I will assist my mom in her garden
• Start an indoor herb garden
• When I cannot control my food options, eat the healthiest option
• For foods I am not allergic to, exclude them from my diet if a local source is not available

I decided I needed to be a more proactive and less frozen in fear about starting to eat more locally. I cannot start a garden this time of year but I can certainly plan for one. During our class camping trip, I started reading the book Carrots Love Tomatoes to start planning my future garden. I found out from my mother that due to some neighbouring trees there is not a lot that will grow in the garden. Currently my goal for next year is for our family to become self-sufficient with carrots and potatoes. A garden with more variety will have to wait until I have my own place.

In the meantime, I started growing a little indoor garden. I realize that seeds are not in great demand this time of year but I was able to find seeds for Summer Savory, Thai Basil, Chervil and Sage. I really wanted mint but there was none.

I got the bright idea to buy some peppers to harvest the seeds to grow my own. It is a small start but at least I’m heading in the right direction. The herbs have started to sprout but the peppers have yet to do anything. I might have to wait until spring and buy some pepper plants to grow inside.

In addition to starting an indoor garden, I also learned some cooking methods that would help me to eat more locally. I bought peppers so I could plant the seeds but then learned how to pickle the peppers. It was interesting to learn but I felt like it was such a waste of water to pickle such a small amount of food (lesson learned). I’d like to try canning again next fall but I’ll wait until I have a larger amount of food to preserve.

Both Brooklyn and Michelle had done some research about food waste that opened my eyes to the issue. I came across a new report that the US could save the energy equivalent of about 350 million barrels of oil a year — without spending a penny or putting a ding in the quality of life: Just stop wasting food [Wasted Food, Wasted Energy: The Embedded Energy in Food Waste in the United States, Amanda D. Cuellar, Michael E. Webber, Environmental Science & Technology 2010 44 (16), 6464-6469]. I try not to let food go to waste but I felt I needed to do more. It always bothered me that my family did not compost in the wintertime. I persuaded my parents to let me start a vermi-compost for we can compost year-round. The vermi-compost will serve two purposes: less household waste and fertilizer for my indoor plants.

Some of the food facts that Jenny and Sophie had shared with us had our entire group reading our food labels more. I had always been bothered by how much packaging is needed to keep cheese fresh. Once in class, our instructor Peta had mentioned “cheese isn’t naturally orange”. This made me start to look at the ingredients of a food I always deemed healthy. I found it a little off-putting that rennet, an enzyme used to separate the curds and whey, is usually made from the stomachs of calves. [Rennet. (2010, November 15). In Wikipedia, The Free Encyclopedia. Retrieved 03:45, November 23, 2010, from http://en.wikipedia.org/w/index.php?title=Rennet&oldid=396994098]

I was recently watching a chef on TV make ricotta cheese from scratch and thought it looked pretty easy. I found a recipe for Farmer’s Cheese seemed simple and had readily available ingredients. Following the directions, it turned out more dry than expected but it still tastes good. Next time I try to make it I will use some comments from the website where I got the recipe so it has a more spreadable consistency.

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My peppers have started to sprout!

I was convinced that my peppers were never going to sprout and then they started to pop up today!

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Farmer’s Cheese

Even though I know that Dairyland produces cheese within Saskatchewan, I wanted to try my hand at Farmer’s cheese.

First I heated whole milk to almost simmering
Heating the Milk

I next added buttermilk and some vinegar so it would separate into curds and whey (this was the part that felt like a science experiment)
Curds & Whey

After turning off the heat, I let the curds and whey sit undisturbed for 10 minutes. I then separated the curds from the whey using a strainer, 2 layers of cheese cloth and a stock pot.
Draining

I bundled and let the curds dry for about a half hour.
Hanging to Dry

I’ve never seen Farmer’s Cheese before but it is very similar to a ricotta cheese.
Finished Product

For my class presentation on Wednesday, I’ll be sharing with my group cheese that I’ve made and some bread from a local organic bakery. I want the cheese to be a little more spreadable do I’ll have to do a little more research on what I can do differently.

Source: Fresh Farmer’s Cheese Recipe, John Mitzewich, About.com Guide, http://americanfood.about.com/od/appetizersandsoups/r/farmercheese.htm
Prep Time: 5 minutes
Cook Time: 20 minutes
Total Time: 25 minutes

Ingredients:
2 quarts whole milk (use pasteurized, instead of ultra-pasteurized, if available)
2 cup buttermilk
1 tablespoon white vinegar
1 1/2 tsp salt
cheesecloth, rinsed

Preparation:
In a heavy-bottomed pot, over low heat, slowly heat the milk up, stirring often, until it is just about to simmer (about 180 degrees F). Stir in the buttermilk, and then the vinegar, and turn off the heat. Very slowly stir until you see the milk separating into curds (the solids) and whey (the liquid). Leave undisturbed for 10 minutes.
Line a large strainer with 2 layers of cheesecloth, and place over a stockpot to catch the whey. After the 10 minutes, ladle the curds into the cheesecloth, and allow the whey to drain for 10 minutes. Gather up the edges of the cheesecloth, and tie a string around the top to form bundle. Tie the string to a wooden spoon or dowel, and hang the cheese curds over the stockpot and continue draining for 30 minutes.
After draining, remove the cheese from the cloth, and transfer into a container. Stir in the salt and refrigerate. This fresh cheese can be used for up to 5 days. Use as a spread, or as you would use cream cheese, or cottage cheese.

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Ecological Identity: What does this mean for my future students?

I have never desired to go overseas to do work to feed the hungry of Africa or the orphans of India. I always saw the needs of people in “my own backyard”. I think it is similar with the environment — I need to clean up the mess in my own “backyard” first.

I worry about the apathy of some young people today. Some don’t believe there is a problem while others feel like there is nothing they can done so there is no use trying. I was struck by a repeat of The Nature of Things from Nov 18, 2008: David Suzuki and his daughter Sarika take a road trip to Europe to see a sustainable future. As they travel, David Suzuki recounts how he found a cause Sarika could be a part of when she was a young child. Sarika wasn’t remotely interested because she felt any environmental efforts were futile. This shocked David Suzuki and his wife but made them realize the impact of the venting they did at home about issues, politicians, bureaucracy, etc. They then started to balance the negativity with finding solutions. This reminded me of how the RSM’s Human Impact exhibit balances the causes with the solutions.
If students are only hearing the negative and in turn feel helpless, how do I spur them on to action? First I will try to stay positive and find things to be happy about but admit that sometimes I get overwhelmed too. I also want to not be preachy but to mostly lead by example. If I live my life openly as an environmentally conscientious person this would speak volumes more than I ever could (“I can’t hear what you are saying, you’re actions are speaking too loudly.”)
I realize that I am not going to be able to convince everyone to act for the sake of the environment. At the very least, get my students out of the class room and teach them to enjoy spending time outside. Hopefully an appreciation for the environment and the desire to protect it will follow.

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Biodynamic Farming

I happened to be watching an episode of The Nature of Things from Nov 18, 2008 called The Suzuki Files (click the link to view the episode if you are in Canada). David Suzuki and his daughter Sarika take a road trip to Europe to seek out sustainable options.

One of part of their trip they were in Loire Valley, France visiting a biodynamic farm. The philosophy behind biodynamic farming is that each plant and animal is treated as a living organism and you cannot isolate that organism from its surroundings, where it lives and what it eats. Humans are not in charge but rather part of a bigger eco-system. It is much more than organic farming which just excludes the use of chemicals. Nature abhors monoculture so biodynamics is a way of working with nature instead of against it. The show emphasized how “bigger is not better” when it comes to agriculture. We’ve discarded a lot of the traditional ways of farming all for the sake of “progress”.

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