Sunday, May 26, 2013

Warning: Flipping Your Classroom May Lead to Increased Student Understanding

Posted by David R. Wetzel, Ph.D.

Math Notes

Math Notes

Flipping a classroom is not a teaching technique, it is more in line with a philosophy or way of teaching. It involves using technology as a tool, not the main focus, for helping students increase their understanding of science or math concepts.

Effective use of this way of thinking helps reduce student anxiety and frustration when studying science or math, especially when homework is involved. Unfortunately, failure to complete homework is a common problem among students, because they typically work in isolation.

This aggravation causes students to view homework as a maddening waste of time — leading to incomplete assignments and ultimately poor grades as they fall further and further behind.

Contrary to perceptions some may have about flipping a classroom, homework is not eliminated. It uses an entirely different approach (Learning 4 Mastery, Student Impressions).

How does Homework Change?

Homework becomes a series of shortinstructional videos, teacher lecture screencasts, and podcasts on your blog or wiki designed to replace in-class lectures.

Why is this a good thing?

Lecturing Does Not = Learning

Have you ever experienced the glazed look in your students’ eyes when lecturing?

Do you observe them taking copious notes and not really paying attention to you as you talk or place notes for them to copy on the overhead, chalk board, whiteboard, or smart board?

Also, this delivery method provides students limited time to make sense and formulate questions regarding new information, i.e., they do not have time to assimilate the information or make connections.

Impact of Lecturing

Lectures result in a one-way transfer of knowledge that does not pass through your students brains. It goes straight from your mouth or screen to their pen or pencil onto paper — passing go (the brain), proceeding directly to a potentially never opened notebook.

Through your best efforts to teach the important concept(s) in a lesson, they have learned little and typically cannot apply the information. This is why traditional home work is frustrating and viewed as a waste of time by most students. Typically, students do not remember enough from class to complete their homework assignments.

Impact on Homework

Using the flipped philosophy, students learn from podcasts, lectures, or videos at their own pace. Also, they can review them as many times as want. Of course questions will come up, even higher-order questions. Why? Because students now have time to think about what they are observing — this is a good thing. Now lectures and content videos are passing through your student brains! Homework is now useful and a beginning point for the next day’s class.

Science Investigation

Science Investigation


Homework Resources

The following is a short list of vieo resources for science and math.

  • Kahn Academy an extensive list of short videos of science and math concepts and procedures.

How Does In-Class Time Change?

Classes now become a center for student learning. You have more time to interact with students on a one-to-on basis. Additionally,:

  • you address student higher-order questions concerning homework.
  • your opportunity to discover student misconceptions and procedural confusion is increased.
  • students spend more time on experiments and investigations.
  • students work in groups or independently to solve problems.
  • you can differentiate instruction as necessary.

Flipping Your Classroom: Things to Consider

Is this for you and your students? Think about the following, remembering that like anything new it takes time and should be implemented in steps to avoid frustrating yourself and students. A flipped classroom is:

  • not a substitute for you.
  • a place where you are no longer the purveyor (one way communication) of all knowledge.
  • a place where content is stored on your blog or wiki for student review prior to tests and absent or home bound students can review.

Challenging the Status Quo

Why use this strategy? Because in far too many cases the status quo is not working.

Although there are a multitude of reasons why students drop out of school, the process begins as early as elementary school. The leading cause is poor grades and test scores. Students do not feel engaged in school and find it monotonous (California Dropout Research Project).

Sources

California Dropout Research Project, UC Santa Barbara, Gevirtz Graduate School of Education, 2008

Learning 4 Mystery, Flipped/Mastery Educational Model: Student Impressions, Accessed December 12, 2011

Should You Flip Your Classroom? Edutopia, October 26, 2011

The White House, President Obama Announces Steps to Reduce Dropout Rate, Office of the Press Secretary, 2010


5 Things that Will Become Obsolete in Math and Science by 2020

Posted by David R. Wetzel, Ph.D.

Obsolete Education Trends Through 2020

Obsolete Education Trends Through 2020

There are many lists going around concerning what the next decade will bring in K-12 education, especially focusing on those things that will become obsolete.

Well, I decided to create my own list of 5 things that should become obsolete in K-12 education by 2020.

Homework

The United States continues to fall behind most Asian and some European countries in science and math (Third International Science and Math Study, 2007).

One interesting fact that jumps out about these countries is that they continually outscore the United States – while requiring little or no homework.

Homework is a staple in this country. Because of this parents often think their children’s teachers are not very good unless they send home a regular amount of homework.

The biggest problem concerning homework — students who do not understand in school, will still not understand at home.

Also, parents are forced into the position of teaching their child something that they themselves may know little about – especially in science and math.

For the record — My definition of homework is repetitious math problems and memorization of science terms, along with the rote memorization of math and science facts.

Computer Labs

This is one of the biggest wastes of technology resources in schools today. Computers belong in the classroom! I have been in schools where computers are connected to sewing machines. The purpose is to allow students touse computerized patterns for sewing.

On the positive side — I have also been in schools that have three or four computer labs, with one set of 4 or 5 computers for teachers to check out for their classrooms.

Computers belong in science and math classrooms for students to use in science lab investigations and math problem solving situations.

Computers support the best approaches for teaching science and math — project-based learning investigations, case studies, and problem-based learning situations.

Standardized Tests

SAT and ACT tests do not carry the weight they use to for college admission.

All standardized testing associated with the No Child Left Behind Act (NCLB) is pretty much worthless, only good for politicians and determining a student’s ability to pass a test on a given day.

Standardized testing and NCLB have transformed many schools into testing machines that take the inquisitiveness out science and math by turning our children into bored, underachieving test taking robots.

Treating Teachers as Non-Professionals

Teachers are professionals, just like other adults who require a college degree and certification for their career field.

This starts in house, where teachers are given the respect they deserve by administrators and central IT gurus, who belief that only they should have the ability to load instructional software on computers. This also means letting teachers have the ability to access online programs and websites that support teaching science and math, without begging for permission.

Textbooks

Anyone who has viewed current science or math textbook understands that most are monumental wastes of money. The need for textbooks is perpetuated by two things – parents who think they are needed and publishing companies that need to make a buck.

School systems spend enormous amounts of their budget yearly purchasing textbooks that are out of date the moment they are printed.

Schools typically keep science textbooks for six years or more and scientific knowledge changes every day. Also, these textbooks are overrun with colorful, useless information that only serves to distract and confuse students.

Math textbooks are only designed for rote memorization of facts and repetitiously boring math problems. Just like science textbooks, they are plastered with colorful useless information that only serves to distract and confuse students.

Your Turn

Now it is your opportunity to add things you would like to see phased out of science and math education by 2020.