Showing posts with label assessment. Show all posts
Showing posts with label assessment. Show all posts

09 September 2012

Flipping the Mindset

When I first tried the Flipped Classrom, I did it all wrong.  As Aaron calls it, I did Flipped Classroom 101.  I turned my lectures into podcasts which I asked the students to watch at home, and when they came to class they worked on HW assignments, reviews sheets and labs.  While it started out fine, both in the pilot unit and the third marking period, when the topics became really difficult the class became monotonous.  Every day the students seemed to be doing the same thing and every day I answered the same questions.  The mistake I made was not the assignments nor the videos, but the mindset of everyone involved.  The assignments (both completing them and grading them) were driving the pace of the class, not learning.

It had to change.  By the end of the year, class had become boring to everyone involved.  So, when I started again, I decided to throw so twists into the assignments.  Occasionally I let the students opt out of the unit test and submit anything they wanted that demonstrated their understanding of the objectives; inquiry labs began to appear; all of a sudden the days didn't blur into each other.

I realized the problem was still not my assignments (well, not entirely), but the mindset.  Six out of the 7 classes my students took each day were delivered in a traditional format.  Mine was the exception and it was difficult for them to flip on and off the innovative thinking switch.

So this year that's what I am tackling first, changing the mindset.  I am flipping my assessments and how the students behave in class.  Every single kid adapted very quickly to no teacher-led lessons, but not everyone can think critically about the work they are doing.  We will be using Personal Electronic Devices nearly every day, labs will be a mix between inquiry and traditional format, but all will be paperless using Google Docs and neon dry-erase markers, and students will have options as to how they want to submit work (on paper, using white-boards).

If you are thinking about flipping, here's my message to you:  flip your assessments first!  Don't worry about videos as they are pretty easy to do once you get the hang of it.  Change how your students view your class and the learning that needs to be done in it.  Once you get them thinking critically and daring to fail, then go for the full flip.

Oh, and no matter what you do, make sure EVERYONE (that means teacher and students) are having fun doing it!

09 April 2012

Flipping my Flipped Classroom

I ran into some problems last week as the marking period was drawing to a close.  Lots of stressed out students who were not good about time management were cramming assignments in at the last second.  One of them even exploded in class almost yelling at me, saying that she used to look forward to my class and now she hates it because of the flipped classroom.  Time to do some serious reflections.

Now, why is it that great ideas seem to come when you don't have access to pen and paper to jot them down?

Of course I am in the shower when I had an epiphany.  Actually it was a series of ways of how I can change the structure of my class to make this method work better for everyone.

  1. Change the structure of the room--I think part of the problem with allowing the students to structure the room is they work with people that are at their level in the material and so have no one to really turn to when they get stuck except me.  If specific parts of the room are focused toward different types of work, it will create more heterogeneous groups.  Three lab benches will be dedicate to lab work this way I don't have to worry about constantly setting up and tearing down labs because all of the necessary equipment will already be there.  The place that students typically need help the most is on homework and review sheets so 1-2 benches will be dedicated for this purpose.  If all of the students at the bench are working on homework, they will give them a better chance of getting immediate help.  This will now leave the desks space for general purpose or test taking.
  2. Redesign the videos--The videos mimic my previous lecture style:  a bit of notes followed by examples the illustrate the content.  One student this year is tried to complete the entire marking period without watching the videos and learning everything from the homework problems or other students.  This got me thinking that maybe the examples don't need to be in the video with the content.  So, the main videos will be strictly content with all examples problems moved to separate videos (think video 1a and 1b to keep them connected).  This will give me more time in the videos to explain content and throw in some animations or other short video clips as illustration.  The videos will also be a lot shorter.
  3. Standard-based assignments--while I started to make this change this past marking period, all it really do is make it clearer what objective the assignments are linked to.  However, I don't feel I could really say whether a student mastered an objective based on the results of the assignment.  So, homework and test questions will be focused on specific objectives first and then have some integrated problems at the end.  Each assignment will also be broken down into smaller sets with fewer points.  They will add to the same in the end, but this will allow me to evaluate them more frequently and give better, more specific feedback prior to final assessments.  
  4. Tests--The tests will also have a radical change to them.  The fact that tests take an entire period really hurts the flow of the class.  Tests will be broken up into 3 parts of 15 minutes each to allow them to be taken over the course of the entire unit.  What does sitting down for a 45 minute stretch of time at the end of a unit really prove about their ability to take a test?  That they can recall information they learned 3 weeks prior?  Since the questions will be focused on specific groups of objectives, as soon as they feel they have mastered the objectives, they can sit for that portion.  If a student wants to take multiple or all of the parts on the same day, so be it.  I used to think that tests were a great way to prepare students for midterms/finals, but how does a 45 minute test on 1 unit really prepare them for a 2 hour semester examination?  I'll let the other courses prepare them for that.
  5. Weekly progress indicators--The number one complaint from the student who hated my class is that she couldn't manage her time properly and needed me to tell her what to do.  Now, I still give the assignment chart which details all of the "due dates," but she needs more.  So each week the students will receive a grade out of 5 based on their completion of assignments/objectives.  If they are on track, they get a 5; if they are behind they get a 0.  I know this is a little unfair, but carrots can be great motivators, especially little ones like this that will add to be about 2 homework assignments by the end of the MP.  Now, unbeknownst to them, the grade will not be averaged into their MP grade, but will still be visible to them and their parents.  
I don't know if any of this will work.  But, what I do know, is what I am doing isn't working for everyone.  Sure most of the class has said how much they enjoy what we are doing, but the ones who don't really, really hate it.  Changes need to be made for that latter group.

I would love to hear thoughts/comments.  Any help you can give is greatly appreciated.

09 March 2012

Flipping over assessment

Not to give away part of my presentation for the Flipped Class Conference in June, by I have to talk for a minute about how assessment has changed in my class.  While there are still the typical assignments (HW, quizzes, tests, labs) I have tried to not only make everything objective-based, but also put some sort of inquiry into as many as possible.  This has been the most fun in my recent 5pt quizzes.

I have always used my quizzes as a way to do a quick check for understanding and to keep the students studying the material throughout the unit instead of the night before the test.  When I started the last unit I was looking at the typical problems I put on the quiz and decided that it bored me to even type them up in the first place.  The problem was a Boyle's Law problem (Pressure and Volume are inversely proportional) and I remembered I had this great demo involving shooting a slug of potato across the room.  So, I told the students to take out a half sheet of paper, did the demo (spraying potato everywhere) and told them to explain the demo using what they knew about gas laws.  The entire class got a perfect score.  But the best part was they had fun for that quiz.

So we are now in the Solutions unit and I needed to come up with a good quiz question.  I focus heavily on making solutions and what better way to demonstrate that you can make a solution than by making pink lemonade.  I told my students they were to calculate and write out the procedure for making a solution that was no less than 1.0 in concentration (Molarity or molality was up to them) and then make the solution.  They jumped right into it and immediately did it wrong.  They didn't know they were wrong when they did the calculations because everything looked perfect.  It was when they went to make the solution and overflowed the cup that everything became clear.  What students typically forget is that when you add solute to solvent the volume increases.  Easy to say, but better to experience.

One of my best students gets a 4/5 because of this and begins to negotiate with me on how he can earn back the lost point.  So I looked at him and said that if he can figure out the concentration of a solution made from directions on the back of the container, he could have his point back.  And off he went.  15 minutes later he is back with all of his calculations.  The reason this was challenging is the measurements are in fluid ounces for the total volume and tablespoons for the powder (which we assume is just sucrose), neither of which are units of measurement we use.  I look at his calculations and notice that he had converted everything to grams and milliliters.  As soon as I open my mouth, he interrupts with "I Google'd the measurement conversions that I didn't know."  Well, it turns out that pink lemonade has a concentration of about 0.237M.

The key to this story is that when you move to the Flipped Classroom everything is about the conversations. There is no question that this student understands the material.  Sure I could have given him a traditional written quiz and he probably would have earned the same grade.  But he was far more engaged and will probably remember what he learned from this experience far longer than doing some problem from a textbook.

30 November 2011

What's the point?

I gave a Quest to my CP classes yesterday and they were less than stellar.  We did all of the HW in class and, for the most part, the kids understood +90%.  We did a lab and they understood that too.  We did a review sheet and review game and they got it.  But the average on the Quest was under 70% (as an aside, 2 students scored above 100%).

I looked at the Quests and realized that it didn't measure what I wanted it to measure.  I want my students to be able to APPLY what we learn in class.  For the HW, review sheet and game, they were allowed to use their reference sheets, but I told them all along they needed to memorize the information on it.  But, for the Quest, no reference sheets were allowed.  Most of the students made their compounds exactly right, but because they didn't remember the names and formulas, they got the answers entirely wrong.  The Quest grading memorization and not application and that is the exact opposite of what I told them we would be doing in class.

So I asked myself "what's the point of this assignment?"  Well, the point was for the students to demonstrate they knew how to name and form compounds.  I couldn't erase what happened yesterday so I chose to put a band-aid on it.  I created a new, slightly shorter, assignment right before class.  I told the students to use their ion sheets to complete the assignment and that it would be averaged into the grade from the Quest.  They were much happier after completing the new assessment because they knew they would get a boost.

I think the real point here is what I need to do moving forward.  Taking a page from Josh Stumpenhorst's playbook, I try not to give HW unless I find it meaningful.  All HW is completed in class with peer and teacher support to eliminate any confusions from the start.  So the problem is in the Quests.  I have to find a way to make the Quests a meaningful measurement of applied knowledge.  I have about 2 weeks before the next Quest so I would love ideas on how to make this happen.

Thoughts?

07 November 2011

When to give the test

We are in a weird situation this week in NJ because all schools are closed on Thursday and Friday due to the NJEA state convention.  Combine that with election day on Tuesday (which my school is closed for due to some schools being polling locations) and we have a 2 day week.  Oh yeah, and Wednesday is the last day of the marking period.  So this week is really bizarre.

I don't like to give a major assessment on the last few days of the marking period because that is usually when everyone else gives one.  I don't see a reason to burden my students with one more assessment so I always close my gradebook a few days early.  But, as is typical this year, life got in the way.

Early in the week, I was asked to attend at district wide meeting on implementing Google Apps in all of the schools on Thursday.  This would not allow me to do my typical test review so I moved the test to Monday and the review to Friday.  Then my meeting got cancelled so my students reviewed.  On Thursday night, my son was running a 102 fever which meant he couldn't go to school on Friday so I stayed home with him.  This of course meant the review game was off, but the test was still Monday.  I emailed all of my students on Thursday night to tell them I wouldn't be in school and to tell them all of the answers for the review sheet were posted on the website.

As my students walk in today, some of them are surprised we are still having the test.  Some wanted me to push the test back to Wednesday.  I finished teaching the material on Tuesday and had them review for three full days.  Over the weekend I received exactly 1 email asking questions about the content of the test.

I am sure that some of the nervousness comes from uneasiness about the material, but there is little more that I can do to prepare them.  So, when is the right day to give the test?  How many students complaining about not being ready warrants pushing the test back?  What if one class wants the test moved, but another class wants to take the test?  Is it ok to give a test on different days to different classes?

Moving Day

I want to thank everyone who has been reading this blog. It is time to get a more professional look to the site so this blog will be moving ...