Mathtrain.TV is a free, educational "kids teaching kids" project from Mr. Marcos & his Students at Lincoln Middle School in Santa Monica, CA.
STUDENT-CREATED | TEACHER-CREATED | CAPTIONED |
Subscribe Free: Mathtrain.TV Podcast 
Student-Created App | Featured on EuroNews | Alan November at TEDxNYED
STUDENT-CREATED | TEACHER-CREATED | CAPTIONED |
Subscribe Free: Mathtrain.TV Podcast Student-Created App | Featured on EuroNews | Alan November at TEDxNYED
Most Commented Videos
Video Categories
Popular Video Tags
Techsmith
Camtasia
Dave
Matt
Pierce
McCollom
The
Forge
screencasting
input
devices
captioned
captions
gemdas
pemdas
orderofoperations
operations
numbersense
k12
math
student
studentcreated
bob
lincoln
mathtrain
mathcast
multiply
fraction
fractions
mixed
numbers
marcos
lincoln
teacher
subtraction
subtracting
fraction
fractions
math
mathtrain
mathematics
Camtasia
Studio
Lincoln
Middle
School
teacher
mixed
numbers
Order
of
operations
-
Title: Simplifying a Complex Rational Expression (Algebra)
- Description: 8th grader, Penelope.
- Channel: Student-Created Videos
-
Rating
Views: (12302)
Duration: (00:00:02)
Uploaded: 05-17-08
- Tags: complex rational expression algebra simplify math penelope k12 student
- Comments - Responses: (2)
-
-
Title: Simplifying Expressions
- Description: How to Simplify Expressions.
- Channel: Student-Created Videos
-
Rating
Views: (9283)
Duration: (00:02:18)
Uploaded: 06-09-08
- Tags: algebra simplify
- Comments - Responses: (2)
-
-
Title: How to Subtract Negative Integers
- Description: The debut of sixth grader, John! John shows us how she subtracts negative inte...
- Channel: Student-Created Videos
-
Rating
Views: (10104)
Duration: (00:01:39)
Uploaded: 10-21-08
- Tags: integers negative subtract subtraction student John
- Comments - Responses: (2)
-
-
Title: Let's Classify Quadrilaterals!
- Description: Classifying Quadrilaterals, with Mr. Marcos.
- Channel: Teacher-Created Videos
-
Rating
Views: (27698)
Duration: (00:02:03)
Uploaded: 03-29-09
- Tags: quadrilateral parallelogram rectangle square rhombus trapezoid teacher marcos lincoln classify
- Comments - Responses: (2)
-
