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
gemdas
pemdas
orderofoperations
operations
numbersense
k12
math
studentcreated
bob
lincoln
mathtrain
mathcast
percent
proportion
math
jerry
lincoln
student
Skype
Jerry
live
multistep
equation
Cavallaro
Brooklyn
student
Lincoln
circle
area
pi
mathtraintv
education
Math7GB4
ccss
geometry
prealgebra
integer
integers
adding
subtracting
marcos
teacher
lincoln
thermometer
-
Title: Area of Circle Target Problem
- Description: "Bob" and "Paul" help us with a homework problem about areas of circles on a ta...
- Channel: Student-Created Videos
-
Rating
Views: (14959)
Duration: (00:03:59)
Uploaded: 05-04-08
- Tags: area circle pi homework bob paul k12
- Comments - Responses: (3)
-
-
Title: GEMDAS (Order of Operations) CAPTIONED
- Description: This is the captioned version of http://www.mathtrain.tv/play.php?vid=87 . "Bo...
- Channel: Student-Created Videos
-
Rating
Views: (16129)
Duration: (00:02:08)
Uploaded: 22-06-08
- Tags: captioned captions gemdas pemdas orderofoperations operations numbersense k12 math student studentcreated bob lincoln mathtrain mathcast
- Comments - Responses: (3)
-
-
Title: Converting Fractions to Decimals
- Description: Jack, a 6th grader at Lincoln Middle School, shows us how to convert a fraction...
- Channel: Student-Created Videos
-
Rating
Views: (10401)
Duration: (00:00:55)
Uploaded: 04-01-09
- Tags: fraction convert decimal numbertheory jack lincoln student
- Comments - Responses: (3)
-
-
Title: GEMDAS (Order of Operations)
- Description: "Bob" teaches us the Order of Operations. Although many of us learned it as PE...
- Channel: Student-Created Videos
-
Rating
Views: (17211)
Duration: (00:02:08)
Uploaded: 29-03-08
- Tags: gemdas pemdas orderofoperations operations numbersense k12 math studentcreated bob lincoln mathtrain mathcast
- Comments - Responses: (2)
-
-
Title: Simplifying a Complex Rational Expression (Algebra)
- Description: 8th grader, Penelope.
- Channel: Student-Created Videos
-
Rating
Views: (6868)
Duration: (00:00:02)
Uploaded: 17-05-08
- 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: (7159)
Duration: (00:02:18)
Uploaded: 09-06-08
- 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: (7014)
Duration: (00:01:39)
Uploaded: 21-10-08
- 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: (22760)
Duration: (00:02:03)
Uploaded: 29-03-09
- Tags: quadrilateral parallelogram rectangle square rhombus trapezoid teacher marcos lincoln classify
- Comments - Responses: (2)
-
