Saturday, February 8, 2014

Appetite for Assessment

Authentic: Adjective: According to the Amanda English Dictionary (Unabridged version), this word is defined as

Real or genuine.  
True and Accurate.

Ah, the strive for authenticity in today's culture. It's a marketing buzzword meaning "Getting back to what matters in life: the simple things". Farm to table, urban chicken coops, fiddle playing band members with beards so bushy they can hide an entire West Elm Authentic Moroccan Rug within.




We want everything to be Real. Simple (Wait, that sounds like a great name for a magazine!). I mean, we want to really get back to our roots. A time when life was about beekeeping and churning butter. When men were, well, hairy, and women were crafty. Or vice versa.



 Heck, even the trendy cookware store, Williams-Sonoma  has an Agrarian division. I know local farmers are elbowing their way into the Lenox Mall store to get a hold of their Butter Making Kit  (including Rooster Butter Stamp)!




"Just add cream for fresh, flavorful butter in 20 minutes...A Bas-relief rooster image adds a flourish to fresh churned butter"
There's also the "Wood Five Drawer Apple Rack". I mean, it's got 5 DRAWERS FOR  YOUR APPLES. It's handcrafted in Europe and will only put you out $349.95.

How 'bout them apples???

If your apples ain't sorted and your butter ain't stamped, then I seriously question your commitment to authenticity.

Here at Hirsch we love to keep up with the trends. So of course I'm all about authenticity. I'm even letting my beard grow as we speak. Just kidding, I shaved this morning. I'm actually talking about AUTHENTIC ASSESSMENTS.

What is an authentic assessment? First, let's talk about Traditional Assessments. These are the multiple choice, fill-in-the-blanks, true or false tests. These can be (cue scary music) standardized tests or teacher created tests. The answer is on the page, the student just has to find it and bubble it in.


These tests are not inherently bad, though. We do some here: KeyMath and the TOWRE reading are standardized. Just this week the students watched a video and completed a fill in the blank (aka "cloze" in teacherese) activity to demonstrate comprehension. But not every student performs well on these types of tests. I'm no dummy, but if I told you my SAT scores your jaw would hit the floor. You know how you get points for filling in your name? My score (after taking 2 prep classes) was only a smidge higher than that. So while these traditional assessments are a great, quick, down and dirty way to get information on a child, they are only part of the big picture.

Thank you to Jon Mueller's blog: http://jfmueller.faculty.noctrl.edu/toolbox/whatisit.htm for giving a clear picture of how Authentic Assessment is different from Traditional Assessment:

Authentic Assessment
In contrast (to Traditional Assessment), authentic assessment (AA) springs from the following reasoning and practice:
1. A school's mission is to develop productive citizens.
2. To be a productive citizen, an individual must be capable of performing meaningful tasks in the real world.
3. Therefore, schools must help students become proficient at performing the tasks they will encounter when they graduate.
4. To determine if it is successful, the school must then ask students to perform meaningful tasks that replicate real world challenges to see if students are capable of doing so.
Thus, in AA, assessment drives the curriculum.  That is, teachers first determine the tasks that students will perform to demonstrate their mastery, and then a curriculum is developed that will enable students to perform those tasks well, which would include the acquisition of essential knowledge and skills.  This has been referred to as planning backwards (e.g., McDonald, 1992).top
If I were a golf instructor and I taught the skills required to perform well, I would not assess my students' performance by giving them a multiple choice test.  I would put them out on the golf course and ask them to perform.  Although this is obvious with athletic skills, it is also true for academic subjects.  We can teach students how to do math, do history and do science, not just know them.  Then, to assess what our students had learned, we can ask students to perform tasks that "replicate the challenges" faced by those using mathematics, doing history or conducting scientific investigation.

Traditional --------------------------------------------- Authentic
Selecting a Response ------------------------------------ Performing a Task
Contrived --------------------------------------------------------------- Real-life
Recall/Recognition ------------------------------- Construction/Application
Teacher-structured ------------------------------------- Student-structured
Indirect Evidence -------------------------------------------- Direct Evidence

These 2 types of assessments are not mutually exclusive. Many of the children at Hirsch are not ready for traditional assessments, so the teachers rely solely on authentic activities to assess mastery. The students in our room are able to do both.  The benefits of authentic assessment are huge. Often, while we are looking for a specific skill, we encounter so much more than we thought. We get so much information from real life and high interest tasks, that sometimes we find the students have skills far beyond what the tests show. Conversely, a student who aces a test might have difficulty demonstrating a skill in the real world.
And let's face it, in the real world no one hands you a sheet of paper and asks you to do this:


Here is an example of how we are constantly challenging, assessing, and looking for evidence of growth and mastery in our room.


PIZZA FRACTION CHALLENGE:

We've been learning about fractions for the past several weeks. Many of the students have become quite proficient at identifying parts to the whole, sorting fractions by size, and some even recognizing equivalent fractions. We use fractions throughout the day, all day, every day,without the students even realizing.

"Hey, Tani, can you hand me 1/3 of the crayons in your hand?"
"Zoe, you only need to finish 1/4 of the problems on that page."
"We are going to watch 1/2 of the Medusa movie today. How much will we watch tomorrow to finish it?"

Things got real (authentically real, that is) on Wednesday when solving a serious fraction puzzler was the ticket to a delicious lunch of homemade pizza. Annabella and Zoe were our chefs, but before we cooked the pizza we asked the students to figure out how to divide it evenly. Their first task was to draw their idea on paper and then transfer their ideas to the board. We learned so much from this activity:

1. All of our students can apply their knowledge of fractions to a real life problem (yay!)
2. Some of our students have a firm grasp on equivalent fractions. A couple are still a little shaky, but can get there with teacher prompting.
3. A couple of our students are still unable to cross mid line. What does this mean? Here's a web page to explain http://www.therapystreetforkids.com/CrossingMidline.html
Shelley is also a great resource on this subject.






















Then something really interesting happened as we compared our ideas:

Student A has a very firm understanding of fractions. This kid can manipulate numbers far above his grade level (or, for that matter, far above my grade level). Student A also loves pizza. A lot. A whole lot. So much so, that when it came down to deciding if we should divide the pizza into 7 equal parts (one slice each) or 14 equal parts (2 slices each) he was visibly agitated when the majority of the class wanted one large slice. Student A knows (and I have witnessed) that he can eat an inhuman amount of pizza in one sitting. One slice? Are you kidding???
Student B, who also has a firm grasp on fractions, was able to explain that Student A would get the same amount of pizza either way.  By six or seven, most children develop the ability to conserve number, length, and liquid volume.  Conservation refers to the idea that a quantity remains the same despite changes in appearance. Nothing was added to the pizza, nothing taken away, it was just going to be cut differently. This is a concept that Student A knows on paper. Give him 2 equal sized balls of clay, flatten one, and he can tell you they are still the same size. We know this from other authentic and traditional assessments. But when his emotions were involved, he was unable to demonstrate this knowledge. Finally, Student C, who up until then we were not sure truly understood the concept of conservation, chimed in:
"Either way you slice it, you get the same amount. What if you just cut it in two on your plate?"

Aha! Problem solved!That's exactly the kind of valuable group problem solving we see every day, many times a day, using authentic assessment. You just can't get that kind of information on a standardized test.

We will use the information we learned on Pizza day to drive our curriculum. We know one child's academic knowledge can be easily hijacked by emotions (he's certainly not the only one), so more highly emotional problem solving activities are needed (our specialty :)). We know we need to do some more crossing mid-line activities, more conservation activities, continue to strengthen and build knowledge of fractions. We also know pizza is yummy.
But you didn't need an assessment to figure that out, did you?





Friday, January 17, 2014

Of Pack Rats and Rat Skulls




POP QUIZ:

What do all of these items have in common?

1. 1 bag of googly eyes
2. A guitar
3. A dented mailbox
4. 4-6 fish tanks
5. 1 dead octopus floating in formaldehyde
6. Several partially used boxes of elbow macaroni
7. A Be-Dazzler
8. A bag full of plastic Pokemon characters
9. A rubber chicken
10. A clothesline
11. An ice cream maker
12. 17 empty shoe boxes
13. A container of empty toilet paper rolls
14. A circa 1971 Jackson 5 poster 
15. A snakeskin 

Give up?

They can all be found in our class' Teachers' Supply Closet. I know, it's a bit disturbing. You actually need a helmet to enter this closet. Merely opening the door can cause an avalanche of school supplies and science materials.  I've had to dig Ms. Erin out of the wreckage so many times that I finally had her sign a waver fully exonerating me should she emerge with a pan balance and fraction cubes lodged in her skull. But there is beauty in this chaos. The ability to pull out the most random materials at the perfect time makes my out of control hording almost worth it.

Case in point:

Meet Larry the Body.




Larry has been with me for years. For a while he lived in my son's bedroom, until the boy ended up in my bed sobbing one night because he was sure he'd seen Larry's eye wink at him in the moonlight. I figured I'd decrease future therapy bills by moving Larry to a new home in, you guessed it, The Teachers' Supply Closet. And there he rested until Erin and I pulled him out for show and tell this week. As always, he generated a lot of excitement. The kids quickly pulled out his organs and used a magnetic puzzle to try to identify them. We talked about the different organs and systems of the body. Interestingly, the students were insistent that only boys have kidneys. It took us a few minutes to figure out that they were confusing kidneys with some other boy parts that are also found in pairs, if you get my drift. They also let me know in no uncertain terms that Larry was actually a Loretta, due to his missing, ahem, parts (no, once again, NOT kidneys).

The kids were especially curious about the digestive system. No big surprise, as poop and pee are highly entertaining to the elementary school set. And since it was right before lunch, what better time to talk about it? We watched a quick movie about the digestive system, and then got to eating and read aloud time.

We have been reading aloud one of my favorites, "The Mouse and the Motorcycle" by Beverly Cleary.

In the chapter we read that day, we learned about the sad fate of Ralph the Mouse's Uncle Leroy. Uncle Leroy vanished without a trace...until his bones turned up in an owl pellet.

"What's an owl pellet?" the kids wanted to know. I explained that when owls eat their food, they digest the soft parts (meat), but feathers, fur and bones are indigestible to most owls. The owls regurgitate these parts in the form of a "pellet". Yep, they throw it up.

 The kids gasped in horror, "EWWWW!!!"

 Ms. Erin, who is eating lunch on the other side of the room, overhears this and says, "We have owl pellets."

"We DO?" I had no idea.

Sure enough, the magical realm of The Teachers' Supply Closet was home to 10 owl pellets. I tell you, all this time and I had no clue they were there. Seriously, how can someone not know they have owl vomit and rat bones in their closet?

Apparently, Erin and former Hirsch teacher Ms. Tara had dissected them years ago, and they had been stuffed up in a corner, just waiting for the right moment.

Most of the students were super excited, if a little freaked out.  One sweet boy told me I was crazy, because there was NO WAY he was going to dig rat bones out of a wad of owl puke. Well, he didn't say it quite so crudely, but you get the gist. So we started slowly, with a "virtual" dissection. Here is the web site:

http://www.kidwings.com/owlpellets/flash/v4/index.htm

How cool is that?!?

Now check out the pictures from the real dissection on Thursday. The excitement in the room was at an all time high as we pulled out and identified rat skeletons from our pellets. Gross? Yes. Totally, awesomely gross. But educational.

Gabriel digs in

An intact pellet and a bone
Skull!!


Max's boneyard

Can you identify this body part?

Dem bones


Claw or jaw?


Tibia or fibula?


Mad scientist









Yes, your children will come home with a bag of rat femurs. Yes, they are disgusting.  You may be cursing us now, but you'll thank us when your child graduates from medical school.


 The Teachers' Supply Closet also gifted us with Legos this week for our fraction lesson. Check it out:





How many different ways can you make 1 whole?  2/8+1/4+1/2=1 whole!





So, yeah, there are some pretty awesome treasure to be found in The Teachers' Supply Closet. But all of the goodies in closet are no match for the goodness and pure hearts of our students.
 We reflected on the deeds and words of Dr. Martin Luther King at the end of the week. The students were asked to write a personal narrative telling about their dreams for the world. Here are a couple that I filmed:


Zoe's Dream:
http://www.youtube.com/watch?v=EXIwIjrbuh0


Bo's Dream:

http://www.youtube.com/watch?v=0wBGZGbbFyw

Gabriel's Dream
http://www.youtube.com/watch?v=-O1nufWilAc


Tani's Dream:

I think people should not drink beer. People should not because it makes them drive crazy and go to jail. I think people should not go on Ferris wheels if they are afraid of heights. They will freak and they will scream.

Max's Dream:

People's manners need to change. Because it's not polite and it's not nice. It can also disturb others the way we talk and eat and movement has to be polite. People need to be fair in games.


Annabella's Poem:

PEACE
Peace is like a prayer
Peace looks like a rainbow
It sounds like birds singing, and
it can be calming, but peace is always a good thing.


Have a wonderful and peaceful long weekend!











Friday, November 8, 2013


It got downright frightening 'round here during Halloween week!


Former students who spent a little too long in the engine room.





Creepy cauldrons of crazy concoctions!!!


Oh, so THAT'S where I left it!

Dry ice + dish soap!








Erin's new hairdo. Really shows off her fivehead.



 Volcanic mineral mixing!!!

Mmmmm...m&ms!

Biotite + Quartz=granite!

Max vs. the volcano.









Can you guess my costume? Think: igneous rocks...


A terrifying obstacle course!!!

I DARE you to pass!

Slithers is actually quite sweet if you stay on his good side.




Cave of snakes!

Web of DOOM!










 Monstrous Insects!!!





My pretties...


Deadly Quicksand!!!







Don't get stuck!



 Ask your little ghouls and goblins all about these SPOOKTACULAR activities!!!