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
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Surface Area of a Rectangular Prism
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Title: GEMDAS (Order of Operations)
- Description: "Bob" teaches us the Order of Operations. Although many of us learned it as PEMDAS, we replace the "P" (parenthesis) with a "G" ...
- Channel: Student-Created Videos
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Rating
Views: (34056)
Duration: (02:08)
Uploaded: 03-29-08
- Tags: gemdas pemdas orderofoperations operations numbersense k12 math studentcreated bob lincoln mathtrain mathcast
- Comments - Responses: (0)
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Title: Adding and Subtracting Integers
- Description: Quick look at adding and subtracting integers.
- Channel: Teacher-Created Videos
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Rating
Views: (17036)
Duration: (02:24)
Uploaded: 10-12-08
- Tags: integer integers adding subtracting marcos teacher lincoln thermometer
- Comments - Responses: (0)
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Title: Quick Tour of Numbers
- Description: Here is a brief look at a Venn Diagram of some Number Sets.
- Channel: Teacher-Created Videos
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Rating
Views: (18258)
Duration: (01:12)
Uploaded: 10-04-08
- Tags: number sets natural counting whole integers rational irrational realnumbers complex imaginary k12 marcos teacher venn
- Comments - Responses: (0)
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Title: Finding Lengths of Similar Figures using Scale Factor
- Description: Although proportions are my favored method, we will show how to find missing lengths of similar figures using scale factor.
- Channel: Teacher-Created Videos
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Rating
Views: (48302)
Duration: (02:24)
Uploaded: 10-25-15
- Tags: scale factor similar figure geometry
- Comments - Responses: (0)
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