TheFlea wrote:Stormblood wrote:The way I'm training now, we have target heart rates during exercise, depending on the intensity of the day. Recovery between sets/exercises is instead focused on lowering heart rate as much as possible until it goes lower than 50% of the max.
So kind of like a form of alternating interval training, based on staying within corresponding heart rate levels? If that's what you are speaking of that's really interesting you mention this because I was just reading and researching about this myself a little bit ago and then saw your post. I am looking to find the best way to add this to my cardio work. You all have have my curiousity piqued here.

Well, yes. It's interval training. For now, we're only working on the basics so we can get rid of mobility issues. So, we're only using tabata (20, 10) and 7 minutes AMRPAPs for strength protocols. In the program I've bought (Primal Stress), it explain the whole philosophy and also talks about to kind of cycles. A 4-day cycle that includes:
• a no-intensity day where you only work on reviving joints with light mobility exercises (this should constitute the warm-up on other days). Other complementary activity are also suggested during this day such as more mobility, Tai Chi, light stretching, walking swimming, hiking.
• a light-intensity day where you do the warm-up and other more complex and flowing mobility exercises (that constitutes the cool down on other days). Complementary activities: yoga, pilates, deep stretching, myofascial release, jogging, biking and some free programs of the community (ageless mobility, prasara yoga, tactical gymnastics).
• a moderate-intensity day where you the warm-up, the protocol of the week at moderate intensity, and the cool down. Complementary activities: rowing, mountain biking, running, moderately hard circuit conditioning.
• a high-intensity day with warm-up, strength protocol at high intensity and cool down. Complementary activities: sprinting, hill runs, very hard circuit conditioning, racing (rowing, biking, paddling) and some high-intensity interval-training paid programs of them.
There is also a 7-day protocol for those who can't do it in the other format: no, low, moderate, no, low, moderate, high. And, of course, the classical 3-day split, although neither of these two is optimal.
The author of the program encourages journaling to evaluate progression and regression. And, since everyone is at different level of ability, he suggests a three-factor model to identify intensity. The three factors taken into consideration are technique, exertion and discomfort. Each parameter is given a score from 1 to 10. For technique 1-2 corresponds to very poor/sloppy form and 9-10 to extremely good form. Exertion is how much stress you're expressing and/or resisting, with 10 being the hardest you've ever worked. So 1-2 corresponds to very easy and 9-10 to extremely difficult. Discomfort is your pain level. 1-2 = no discomfort, 9-10 extremely painful (the highest pain you've experienced). The goal is to maintain high technique and exertion but low discomfort. There is even a compass that identifies incorrect behaviours: high technique + low exertion + high discomfort = overuse; low technique + low exertion + low discomfort = disuse; low technique + high exertion + high discomfort = misuse.
The goal is to keep technique to 8 or higher, discomfort to 3 or lower and exertion to 6 or higher. Other parameters used are heart rate and breathing. Awareness of these two can give insight on the intensity of your activity. Now I won't write the parameters here as I've already written a lot and I can't type hundreds of pages of material. There's a lot of scientific inquiry, stress psychology, willpower, visualisation, fear psychology, recovery, nutrition, etc I would share it for research purposes but it's 133 MB. It would take ages to upload.
To further expand on the 4-day cycle:
• a no-intensity day warrants for 20-40% of the max heart rate and an exertion of 2-4
• a light-intensity day warrants for 40-60% heart rate maximum and an exertion of 4-6
• moderate intensity day: 60-80% heart rate maximum and an exertion of 6-8
• high-intensity day: 80-100% heart rate maximum and an exertion of 9-10
Since you specifically asked on interval training, other than tabata and AMRAP these are the training methods used are EMOTM, AFAP and other unnamed ones.