The nice thing about a curriculum like this is that it doesn't have to have specific start and stop dates.
That means if you are self-studying, you get to pick you own dates.
Here is a sample schedule:

Schedule

Level 1

Lesson

Practice Quizzes

Date

Your Score

Lesson 1

Quiz 1

?

Lesson 2

Quiz 2

?

Lesson 3

Quiz 3

?

Lesson 4

Quiz 4

?

Lesson 5

Quiz 5

?

Lesson 6

Quiz 6

?

Lesson 7

Quiz 7

?

Lesson 8

Quiz 8

?

Lesson 9

Quiz 9

?

Lesson 10

Quiz 10

?

Lesson 11

Quiz 11

?

Lesson 12

Quiz 12

?

Lesson 13

Quiz 13

?

Lesson 14

Quiz 14

?

Lesson 15

Quiz 15

 

Level 2

Lesson 16

Quiz 16 

?

Lesson 17

Quiz 17

?

Lesson 18

Quiz 18

?

Lesson 19

Quiz 19

?

Lesson 20

Quiz 20 

?

Lesson 21

Quiz 21 

?

Lesson 22

Quiz 22 

?

Lesson 23

Quiz 23 

?

Lesson 24

Quiz 24

?

Lesson 25

Quiz 25 

?

 Lesson 26

Quiz 26

?

Lesson 27 Quiz 27 
Lesson 28 Quiz 28
Lesson 29 Quiz 29 
Lesson 30 Quiz 30


At one lesson per week, you will finish this course in about 4 months.
For example, look at this schedule for a person who took the level-1 course starting June 4:

Lesson 1 Quiz due Saturday June 09
Lesson 2 Quiz due Saturday June 16
Lesson 3 Quiz due Saturday June 23
Lesson 4 Quiz due Saturday June 30
Lesson 5 Quiz due Saturday July 07
Lesson 6 Quiz due Saturday July 14
Lesson 7 Quiz due Saturday July 21
Lesson 8 Quiz due Saturday July 28
Lesson 9 Quiz due Saturday Aug. 04
Lesson 10 Quiz due Saturday Aug. 11
Lesson 11 Quiz due Saturday Aug. 18
Lesson 12 Quiz due Saturday Aug. 25
Lesson 13 Quiz due Saturday Sept. 01
Lesson 14 Quiz due Saturday Sept. 08
Lesson 15 Quiz due Saturday Sept. 15
[Then the following week turn in any papers, projects, or final exams.]


 
Notes: