Dr. Squat
  Products Knowledge Q and A Forum  
Periodization of Training: An interventional model, not a training system
By Chris Thibaudeau

Periodization of training has often been described by it's western proponents as a division of training into more manageable blocks. While this is true, it is not representative of what periodization really is. And as a result it is not understood as a model and thus it's more often than not misapplied by it's proponents and detracted by it's opponents.

While periodization (which could more or less mean divided into periods) do present itself as a way to distribute the athlete's training into blocks of training it is not the basis of this model. Most peoples think of periodization as a way to cycle the training volume and intensity over the course of a training period. While this can be a part of periodization it is not periodization and it isn't always a part of periodization.

When peoples think about periodization they often think about the classic low intensity/high volume to high intensity/low volume training routine in which one gradually increase the training load while decreasing his training volume. This type of training could look something like this:

Week 1-2: 3 x 12 @ 70%

Week 3-4: 3 x 10 @ 75%

Week 5-6: 3 x 8 @ 80%

Week 7-8: 3 x 6 @ 85%

Week 9-10: 3 x 4 @ 90%

Week 11-12: 3 x 2 @ 95%

Week 13: 3 x 1 @ 100-105%

This is often referred to as periodization. However it is not, or rather by itself it is not. Cycling the training intensity and volume should be known as cyclic training, not periodization.

Another type of training often associated with periodization is the division of the training year into phases.  Each phase serving a specific purpose. This type of training is described by Kraemer and Fleck in "Periodization Breakthrough" and "Serious Strength Training" by Bompa and Cornecchia. With this type of training each training phase is different in it's structure and objectives.

You could have an anatomical adaptation phase, and hypertrophy phase, a limit strength phase, a power training phase etc.

 This is also often referred to as periodization. However it is not, or rather by itself it is not. Division of the training means should be known as phase training, not periodization.

This is not to say that cyclic training and phase training cannot be part of a periodization model. It's just to say that periodization in itself is not about a rigid way of training but it is rather an intervention model to be used by a coach and athlete to:

a)      Set the athlete's objectives and goals

b)      Establish the training plan to help the athlete reach these goals

c)      Interact with the athlete to adapt the training progression according to the ever-changing needs of the athlete.

d)      Evaluate the training in light of the goals set.

As a whole periodization could be illustrated as an interaction between planning, evaluation and regulation (see fig. 1)

 

1.      Planning

The planning portion of the periodization model is the initial step to take.  During this stage the coach talks with the athlete about what could be a suitable terminal objective to achieve. Then the coach will establish the current state of the athlete. From there he will modify (if needed) the terminal goal set and design an initial progression.

Basically this step represent the "initial thinking" of the whole training program. The goals are established (terminal goal and intermediate goals), the athlete is evaluated and the training program is designed.

2.      Evaluation

Evaluation requires careful note-taking. There are many types of possible evaluations:

1.      Diagnostic evaluation (which is actually part of the "planning" stage): This is used to evaluate what is the current state of the athlete, what is he able to do right now and what has he done in the past. This evaluation can be quantitative (the athlete can lift 545lbs) or qualitative (the athlete seems to be a bit tensed in the final 30m of a 100m race).  This evaluation is crucial because it constitute the base on what the initial training plan is designed.

2.      Formative evaluation: This concerns every evaluation that is performed during the training period. It can either be formal (a contest simulation, a 1RM test …) or informal (casual observation on the difficulty of the lifts performed in training, observation of the lifting technique…). The coach/athlete should use the results of these infos to regulate and modify his training (more on that later on).

3.      Final evaluation: This is were the coach/athlete evaluate if the athlete has reached his goals. Most of the time this final evaluation will take the form of the competition itself. The results are evaluated and are used to plan the following training cycle.

4.      Standardized (or normative/comparative) evaluation: This type of evaluation as it relates to periodization consist of evaluating factors which are correlated with the final goal. Ex. if you want to increase your bench press you need triceps strength, pectoral strength and deltoid strength. These are correlated factors because an increase in them will lead to an increase in the goal exercise (it's not always proportional though). This type of evaluation is akin to evaluating your weak and strong points. For example you might find that you have the triceps strength to bench press 400lbs but your pectorals and deltoids only have the potential to bench press 320lbs. The best way to perform this type of evaluation is to get data from other athlete on key tests and then establish norms: "to bench press X you must do Y on close-grip bench press, Z on the military press, W on the JM press etc.". This type of evaluation is mostly a part of the diagnostic evaluation, but could also be used during the formative evaluations.

The measure simply refers to the way you collect data for the evaluation. In powerlifting or weightlifting the measure will mostly be of the proportional or quantitative nature (how many pounds/kilos, how many reps, how many sets…).

However sometimes qualitative measures can be used when the coach is evaluating the lifting technique. In this case the coach should build a grid analysis in which the movement is divided into it's phases and each phase of the movement is analyzed and compared to the ideal movement pattern.

Qualitative analysis of the conventional deadlift technique

1.      Starting position

The lifter has an arched back   _____ (3pts)

The lifter has a straight back    _____ (2pts)

The lifter has a rounded back   _____ (0pts)

The hips are slightly higher than the knees  _____ (3pts)

The hips are the height as the knees             _____ (2pts)

The hips are slightly lower than the knees   _____ (1pts)

The hips are much high than the knees         _____ (0pts)

The hips are much lower than the hips         _____ (0pts)

The chest is pointing forward                        _____ (3pts)

The chest is pointing slightly downward      _____ (2pts)

The chest is pointing straight to the ground  _____ (0pts)

The lifter is looking forward or slightly upward   _____ (3pts)

The lifter is looking slightly downward                _____ (2pts)

The lifter is looking down                                     _____ (0pts)

The feet are the width of the hips            _____ (3pts)

The feet are the width of the shoulders   _____ (2pts)

The feet are narrower than the hips         _____ (1pts)

Initial position total:   _____ / 15

2.      First pull (ground to knee cap)

The back angle is kept the same as in the starting position    _____ (5pts)

The back angle is more upright than in the starting position  _____ (3pts)

The back angle is more flat than in the starting position        _____ (2pts)

The back is rounded                                                                _____ (0pts)

The bar is kept very close to the body during the whole pull    _____ (5pts)

The bar is kept very close to the body during most of the pull  _____ (3pts)

The bar is not very close to the body   (3-5cm from the shins)  _____ (2pts)

The bar is far from the body (+5cm from the shins)                  _____ (0pts)

The lifter lifts up and back (bar trajectory up and towards the lifter)      _____ (5pts)

The lifter lifts up and straight (bar trajectory only up)                             _____ (3pts)

The lifter lifts up and forward  (bar trajectory up and away from lifter)  _____ (0pts)

First pull total: _____ / 15

3.      2nd pull and lockout

The bar is kept very close to the body during the whole pull       _____ (5pts)

The bar is kept very close to the body during most of the pull     _____ (3pts)

The bar is not very close to the body   (2-3cm from the thighs)   _____ (2pts)

The bar is far from the body (+3cm from the thighs)                    _____ (0pts)

The back is kept arched and tight during the whole pull              _____ (5pts)

The back is kept arched and tight during most of the pull           _____ (3pts)

The back is slightly rounded during most of the pull                   _____ (1pts)

The back is rounded during the whole pull                                   _____ (0pts)

The knees and lower back reach lockout at the same time         _____ (5pts)

The knees reaches lockout slightly before the lower back          _____ (3pts)

The knees reaches lockout before the lower back                       _____ (2pts)

The lower back reaches lockout before the knees                       _____ (0pts)

 

Second pull and lockout total: _____ / 15

 

Grand total: _____ / 45

 

The qualitative evaluation is particularly useful during the diagnostic evaluation because it gives the coach/athlete an idea of what muscles  are weak, at which angles and what are the technical flaws of the lifter that need to be corrected during the training cycle.

3.      Regulation

Regulation of training means "to adjust the training cycle according to the current needs and capacity of the lifter".

One of the biggest problem of misapplied periodization it it's lack of regulation and flexibility. To be effective periodization must be "evolving" with the athlete. The training program must be adjusted during the cycle if there is a need to.

How does one regulate his training or the training of his athletes? By using formative evaluation and data analysis.  If the coach discover that his athlete has developed a weakness during the first portion of the deadlift (first pull) he should add some exercises specific to that weakness (ex. deadlifts from an elevated platform). If the athlete has troubles with his explosion in the power clean the coach should add exercises for the portion etc. Similarly, if the coach founds a technical mistake, he should change the training plan in order to correct that problem before further progression can be accomplished. 

The coach/athlete could also decide to modify his training loads by analyzing the training journal. If progression is faster than planned, add weight faster and vice-versa.

Regulation is the single most important feature of periodization, it is vital to the success of the athlete. However regulation should only be used when necessary. That's the job of the coach to decide when regulation of training is a must, and that's why coaching is as much an art as a science!

Conclusion

There are WAY too many "program givers" out there. Peoples who fancy themselves as training experts just because they red a few books! However to be an effective coach one master the "art of periodization". The best coaches are not the gurus who make athletes conform to their ideas, but rather the tinkers who evaluate their athletes, their progression,   their strength and weaknesses and who adjust the training to fit the needs and capacity of the athlete. 

Copyright © 2001  Chris Thibaudeau and Fred Hatfield. All rights reserved. No part of this information may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, distributing, or by any information storage or retrieval system, without permission in writing from the author. Inquiries should be addressed to DrSquat.com Webmaster, 419C Concord Street, Havre de Grace, MD 21078, USA.  If you would like to offer these e-booklets on your site please contact DrSquat.com Webmaster at the address above or via e-mail at ebooks@drsquat.com

For complete information on all Dr. Squat’s e-booklets, products, programs and more valuable information available to help you get stronger, faster, and healthier, lose fat or train for your sport, visit http://www.drsquat.com/