RA
Rajat A.
4.6(54)
21st-Century World History: Politics, Technology, and Environment
Beginner
Level
12–17
Ages
50 min
Duration
1 / Week
Classes
10
Weeks
$21.00per class
See scheduleRA
Students taught
1,300+ learners taught
Experienced teacher
30 years teaching
Teaches
AI & Robotics
Teaching snapshot
1,300
Learners taught by Rajat A.
5
Published classes on Undoschool
About me
An experienced history educator focusing on 19th–21st century world events, revolutions, empires and modern economic ideas. An experienced history and economics educator with decades of classroom and college-level teaching experience. Focus areas include 20th- and 21st-century w...
I speak
English
My Classes
RA
Rajat A.
5.0(2)
20th-Century World History: Wars, Revolutions, and Global Change
Beginner
Level
12–17
Ages
50 min
Duration
1 / Week
Classes
10
Weeks
$19.50per class
See schedule
RA
Rajat A.
4.5(22)
Survey of Major World Empires (Part II)
Beginner
Level
12–17
Ages
50 min
Duration
1 / Week
Classes
10
Weeks
$21.50per class
See schedule
RA
Rajat A.
World History: 1815 to Present — Comparative Survey
Beginner
Level
12–17
Ages
50 min
Duration
1 / Week
Classes
15
Weeks
$18.50per class
See schedule
RA
Rajat A.
4.7(22)
Introduction to the Modern Global Economy: Ideas, Power, and Policy
Beginner
Level
12–17
Ages
50 min
Duration
1 / Week
Classes
10
Weeks
$21.50per class
See scheduleWhat my students say
4.6 rating
100 reviews · 1,300+ learners taught
Herman A.
September 10, 2026
Bryson D.
September 9, 2026
Lindsey G.
September 9, 2026
Micah D.
September 7, 2026
My specialties
An experienced history educator focusing on 19th–21st century world events, revolutions, empires and modern economic ideas. · Works With: 16–18 Years · 30+ Years Experience