Showing posts with label teaching. Show all posts
Showing posts with label teaching. Show all posts

Monday, 20 March 2017

New Teachers Don't Have to Know Everything

       Starting a new job is exciting...and scary.  And when that new job involves a classroom full of students who are depending on you; and they all have parents who are depending on you; and you're expected to use technology that you've never used before; and some student don't try to do their best every day; and ... and ... and ....  Well, you get the idea.  New teachers and veteran teachers have pretty much the same job and the same responsibilities.  But I've got good news for new teachers:  You don't have to know everything.

       Today's teachers are better trained and better prepared for that first day on the job than ever before.  Policies and laws and general "good practice" have prepared our college graduates well.  Student teaching requirements and excellent mentors during teacher training programs help our future teachers to understand curriculum, experiment with teaching strategies, and learn to interact with students.  But teaching is not the sort of job that can be fully learned in a college classroom.  Teaching requires practice and a fair amount of trial and error.  Every student is different and every group of students are different.  You can't be fully prepared for every situation when you begin teaching.

       For this reason, I tell new teachers that they are not expected to know everything when they begin their career.  I encourage them to ask a lot of questions and to seek advice from fellow teachers and from their principal and assistant principal.  It isn't that new teachers aren't prepared to accept the responsibilities of the job--they certainly are.  But teaching is much more of an art than some sort of mechanical process.  Anyone can explain some idea or concept to a bunch of students.  But a teacher wants every student to understand the idea so well that they can discuss it with other students, ask questions about it, and even build on this new knowledge and find connections to other ideas and knowledge that they already have.

       New teachers who strive to improve and to learn from others are usually viewed in a good light, even if they make a few mistakes along the way.  Furthermore, I feel that it is the responsibility of the school and the school district to continually provide supports that will help new teachers to become better teachers.  We know that our best teachers are the ones who continually look for new and better ways to reach their students.  The world changes and we need teachers who are willing to change as well.  This is true for experienced teachers as well as for new teachers.

       We understand that it is stressful to accept a new job with new surroundings, new people, and new responsibilities.  We want new teachers to be comfortable and confident.  With adequate supports, new teachers can approach everyday knowing that nobody is perfect and mistakes are part of the learning process.  This is what we tell our students and it applies to the teachers too.  Teaching is an awesome responsibility, and understanding that teaching is a learning process helps new teachers to get through that first year eager to begin their second year.




Wednesday, 1 February 2017

Evaluating Teachers

       Learning is highly dependent on the skills and abilities of the teacher.  According to Hattie, the following influences rank very high in their ability to raise student achievement:
  • teacher estimates of achievement
  • collective teacher efficacy
  • teacher credibility
  • classroom discussion
  • teacher clarity
  • improved classroom instruction
       Since we know that teachers influence student outcomes, we want to be sure that our teachers are the best that they can be.  Hence, teachers are evaluated on a regular basis to be sure the they are effective and (hopefully) are improving.

       A common tool that some school use to evaluate teachers is the Charlotte Danielson Framework for Teaching.  This tool, updated in 2013, looks at the job of teachers in four different domains:
  1. Planning and Preparation
  2. The Classroom Environment
  3. Instruction
  4. Professional Responsibilities
Each of these four domains are further divided into five or six components that zero in on specific factors that influence effective teaching.  When this Framework is used to evaluate teachers, each component of each domain is considered and teachers are provided with a plethora of useful feedback.  It is this feedback, along with conversations between the teacher and the evaluator, that lead to continuous improvement among our teachers.

       Different school systems use different processes for evaluating teachers.  However, all school systems recognize the value of teacher evaluations.  Schools change.  New materials, new technology, new information about how students learn; all combine together and require teachers to change what they do from time to time.  No one wants a teacher who has used the same materials for 20 years; or who hasn't changed their teaching strategies (or improved their teaching strategies) for 20 years.  We want teachers that recognize the needs of their students and adjust their teaching accordingly.

       Teacher evaluations are an important part of the teaching profession.  The improvement that we seek in our students, we also seek in our teachers.



Sunday, 29 January 2017

Flaws in the Letter Grade System

       What does it mean when you get an A in a class?  I'm not asking, "What is it supposed to mean?"  I'm asking, "What does it actually mean?"  Does the "A" in Chemistry mean the same as the "A" in History?  Does the "A" in Physical Education mean the same as the "A" in English?  What does a "B" mean; what does a "D" mean?  Did you ever get an "A" in a class--middle school, high school, or college--and then brag to your friends that you didn't learn a thing?  Did you ever get an "A" or a "B" in a class and fail the final exam?  Did you know someone who consistently earned "A's" and "B's" in math classes and couldn't score over 500 on the math portion of the SATs?

       Howard Pitler list four major problems with our current system of using letter grades:
  1. There is no consistency from teacher to teacher or from school to school.  Schools and school districts may have different policies about grading; and these policies aren't necessarily the same from school to school or from school district to school district.
  2. Teachers decide the factors that go into a course grade and they decide the weighting for each of these factors.  So called "hard teachers" and "easy teachers" is actually a real thing when it comes to grading in the letter grading system.  Some teachers are more demanding than others; some teachers award "points" for non-academic behaviors such as showing up to class on time or not using all of your allotted bathroom passes. Merely completing homework can be part of the grade regardless of the quality or the "learning" that may have occurred while completing the homework.
  3. Grades discourage students from learning.  Pitler quotes Alfie Kohn who says, 

 �Kids who are graded�and have been encouraged to try to improve their grades�tend to lose interest in the learning itself, avoid challenging tasks whenever possible (in order to maximize the chance of getting an A), and think less deeply than kids who aren�t graded.� The target becomes the grade rather than the learning. Students take less challenging classes because they want to �protect� their GPAs.

 4.  Lastly, true learning often requires multiple attempts in which ultimate success doesn't happen until the end of the process.  When students are more concerned about "getting grades", they tend to try less, they are less willing to go through the necessary struggle needed to achieve the ultimate level of true learning.

       There is another way to measure student learning and that is to compare their learning against standards (or proficiencies or competencies) that everyone can agree on.  Proficiency-based Learning is not new.  In fact it is growing in popularity among educators who want students and parents to have a better understanding of the actual learning that is taking place in our schools.  One of the hallmarks of proficiency-based learning is the idea that students need time to re-visit topics and ideas in their journey toward true learning and true understanding.  Hence, assessments are used to help students and parents to "see" the learning that occurred and to recognize the learning that still needs to happen.  When students are re-assessed, grades aren't averaged.  Instead, higher grades at a later time in the learning process are recognized as the actual level of learning that occurred.  Therefore, students are encouraged to try harder.

       Proficiency-based Learning should also allow students to work at their own pace.  Ideally, they should not move on to something new until they have a good understanding of the current lesson or idea or standard.  Also, students may have opportunities to demonstrate their understanding in multiple ways; not always via a summative test--however these tests can be still be used.

       Schools are for learning, not for "getting grades".  And we need to have a better system for identifying the learning that takes place.  Too many students are graduating from high school without the skills to hold a job or complete college or make good decisions for themselves.  We need to do better for our students so that they will have better options for their futures.


Wednesday, 25 January 2017

Why Is Teaching Mathematics So Different Than Teaching Other Subjects?

       My entire professional career has been in Secondary Mathematics.  As a middle school teacher, high school teachers, department chair, and supervisor; I have been immersed in the field of teaching and learning mathematics.  Whenever conversations arise about the instruction for very weak students or for very advanced students, there seems to always be special considerations for students when it comes to mathematics.  Principals, school counselors, and special educator alike all agree that the teaching and learning of mathematics seem to require very different skills compared to the teaching and learning of reading and history and (perhaps) other subjects.

       Keith Devlin has a relatively simple answer to this question which he explains in his paper written for the Mathematical Association of America titled, In Math You Have to Remember, In Other Subjects You Can Think About It.  Devlin explains that mathematics is often taught as a series of rules that you just have to memorize.  Whereas other subjects such as history and science are taught within a context that help the learner to make sense of the content.  Mathematics could be taught within a context (and, I would say SHOULD be taught within a context), but it usually isn't.  This makes mathematics seem like a secret language with tricks and complicated rules that sometimes work in some situations and don't work in other situations.  When mathematics is taught as merely a bunch of skills without any understanding of how and when to use these skills, many students struggle to be successful.


       In her book Mathematical Mindsets, Stanford professor Jo Boaler explains that all students can learn mathematics if teachers are equipped to help students to build understanding.  While it is relatively easy for trained secondary mathematics teachers to learn these techniques, most teachers have not received this training when they were in college.  Furthermore, most adults today (parents, school principals, school counselors, etc) grew up learning mathematics through a strictly procedural approach.  Because of this experience, most adults believe that mathematics should be taught as a bunch of skills.


       Fortunately, more and more teachers are mixing more and more conceptual understanding in their mathematics classrooms along with learning the skills.  There are places in which math is taught somewhat differently than it was taught in past generations, and this is a good thing in my opinion even if it makes some parents feel uncomfortable.  Math should not be taught as 100% skills without any connection to the real world.  For most students, this sort of instruction is just too abstract for them to understand.


       Mathematics is also a subject that builds on itself from school year to school year.  Students need to have a good understanding of the concepts so that they can build on previously learned content to understand the new content.  This idea of building from year to year is more prevalent in mathematics than it is in other subject areas.



Saturday, 14 January 2017

Data, Data, Data Leading to High Achievement

     Education and learning is the result of hours of planning and hard work on the part of teachers and students.  Behind the scenes in every public school that cares about student learning, there are individual and teams of teachers that use data to make good instructional decisions.


       In years past, we only had data from chapter tests.  But since the chapter was completed and the instruction has already moved on to the next topic, this data was already "old news".  It couldn't be used to help us to make good instruction decision for right now.  Today teachers understand the power of using data to guide their decisions.  When the public hears about school data, they often think about tests results--probably because that is the most common form of data that is published in the news.  But teachers use all sorts of data that doesn't include test data.

Data-Driven Decision Making

       Public school teachers measure student progress in many ways in today's classrooms.  Teachers use rubrics to assess projects or some assignments.  Teachers use games.  Teachers use exit tickets.  Questions, discourse, group work, individual work, electronic responses, etc.  Teachers have multiple sources of student data.  This data is used to help teachers to decide:
  1. Who gets it.
  2. Who sort of gets it.
  3. Who doesn't get it.
These determinations are used to help teachers to prepare for the next lesson.  Chapter tests and large, state-wide standardized tests are a "final" product of the educational process.  They don't help us in our day-to-day planning.  It is the daily collection of data from formative assessments that inform instructional decision.  It is also this data (or the information from this data) that help students to gain a sense of how well they are understanding the content.

       Indeed, learning is a process.  It takes time and practice and effort.  It requires students and teachers to ask a lot of questions and often to make mistakes along the way.  It requires thinking and reasoning based on what we've done so far and what we still need to do.  The data that comes from these efforts help all of us to measure progress toward the goal of learning.  Most of this data analyzing is invisible to the public.  It is the technical work of teaching that is too "un-interesting" to print in the newspapers and yet vital to the practice of teaching.

       Data drives decisions for students and schools.  Data is the fuel that keeps our classrooms running in the right direction.


Saturday, 7 January 2017

Teachers Seeking Innovative Learning Strategies

       If students aren't learning, then the teacher isn't succeeding.

       This is a harsh statement.  Clearly there are lots of reasons that prevent students from learning.  Some of these reasons can be due to teacher actions in the classroom and some are outside the control of the teacher.  But the main goal of school is learning.  If the student isn't learning, than we haven't met this main goal.

       Of course, not all students learn in the same way.  When a teachers presents a lesson--be it via lecture, or a game, or discovery learning, or through the use of a task, or some combination of these methods--some students will "get it" and some will not.  And so our best teachers are constantly looking for different ways (different teaching strategies) to help students to learn.  This (indeed) is the part of teaching that very, very complex.  Trying to understand the best way to help students to learn--every student in every class--is the struggle of every teacher.

       Alas, the world of education is full of ideas to help us.  Some of these ideas fall into the category good suggestions that any teacher should use, such as:

  • Scaffolding - breaking up the learning into smaller chucks and allowing students the time to learn one-piece-at-a-time in the effort to get them to learn the whole idea or standard.
  • Graphic Organizers - providing students with different ways to organize information so that "many ideas or facts" are easier to see and to understand.
  • Multisensory - presenting new information in multiple ways that help the students brain to store the information in multiple ways.  For instance, verbally explaining something while also writing the information on a whiteboard or computer screen, while also (perhaps) providing a manipulative or foldable for the student to hold and work with tactilely.  
Other ideas are more specific as to the sort of instructional style that may take place in a classroom.  A typical example of this would Direct Instruction or Lecture.  This is very typical in classrooms in the United States; particularly in our high schools.  Adults in their 70's and 80's probably received instruction in this manner when they were in high school and their grandchildren and great-grandchildren likely receive their high school instruction in this same mode.  Some people refer to this sort of instruction as Traditional classroom instruction--and it clearly is not effective for all students.

       More teachers are using a Discovery Learning approach to classroom instruction at least some of the time in their classes.  This approach allows students to build on past learnings by completing tasks and problems that require them to do so.  Students may work individually or in small groups of three or four while the teacher responds to students' questions and encourages students to think about other solutions.  This approach is common in some countries but is much less used in the United States.   

       I am part of a couple of math groups on Facebook and I posed the question, "Is Direct Instruction Necessary?"  I went on to ask if Discovery Learning could be the sole or major teaching strategy in a high school math class.  Of course the responses that I received were various and wide ranging, but I did learn a lot more about individuals and groups of teachers who use this approach with some success.  

       When teachers are continuously searching for more and better ways to reach their students, everyone wins: students, teachers, schools, society.







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