## Posts Tagged ‘mathtrain’

### Mathtrain.TV:Ep.129, Sphere and Cylinder Volume

Sunday, May 15th, 2016

Find the volume inside the cylinder, but outside the sphere.

Part of the student-created tutorial project at Mathtrain.TV.
Mathtrain.TV is a free, educational “kids teaching kids” project from Mr. Marcos and his Students at Lincoln Middle School in Santa Monica, CA.

StudentCreated.TV is a free site for sharing student-created tutorials for all school subjects. Both sites are mobile-enabled.

### Mathtrain.TV:Ep.128, Mini Exponent Review

Sunday, May 15th, 2016

A mini-review of multiplying exponents.

Part of the student-created tutorial project at Mathtrain.TV.
Mathtrain.TV is a free, educational “kids teaching kids” project from Mr. Marcos and his Students at Lincoln Middle School in Santa Monica, CA.

StudentCreated.TV is a free site for sharing student-created tutorials for all school subjects. Both sites are mobile-enabled.

### Mathtrain.TV:Ep.125, Simple Interest with Student Shane

Monday, January 20th, 2014

Middle school student Shane shows us a Simple Interest problem.  She created this tutorial using the free ScreenChomp app on her iPad and Camtasia Studio was later used for adding the pop ups.

Part of the student-created tutorial project at Mathtrain.TV.
Mathtrain.TV is a free, educational “kids teaching kids” project from Mr. Marcos and his Students at Lincoln Middle School in Santa Monica, CA.

### Mathtrain.TV:Ep.124, How to Find the Circumference of a Circle

Sunday, November 17th, 2013

### Middle school student, “Shane”, shows us how to find the circumference of a circle.

Part of the Mathtrain.TV “kids teaching kids” project from Eric Marcos and his Students at Lincoln Middle School, in Santa Monica, CA.

(music score written & performed by E. Marcos)

### Mathtrain.TV:Ep.123, GCF LCM Ladder Method with Kermit

Friday, July 19th, 2013

Find the LCM and GCF using the ladder method, with 7th grader Kermit.
Part of the student-created tutorial project at Mathtrain.TV.
Mathtrain.TV is a free, educational “kids teaching kids” project from Mr. Marcos and his Students at Lincoln Middle School in Santa Monica, CA.

Mathtrain.TV now plays on mobile devices, including iPads & iPhones.
StudentCreated.TV
is a free site for sharing student-created tutorials for all school subjects. Videos also play on mobile devices.

### Mathtrain.TV:EP.122, Visual Multiplication Fun

Monday, July 8th, 2013

7th grader, “Kermit”, returns to show us some fun with multiplication.

She recorded this by herself and edited it.

Mathtrain.TV now plays on mobile devices, including iPads & iPhones!
StudentCreated.TV
is a free site for sharing student-created tutorials for all school subjects!  Videos also play on mobile devices.

### Mathtrain.TV:EP.121, Statistics Mean, Median, Mode & Range with “Poseidon”

Saturday, June 8th, 2013

“Poseidon”, a 6th grader, shows us some statistics of Mean, Median, Mode and Range.  This tutorial was created on an iPad, using Doceri.
Part of the student-created Mathtrain.TV Project

Mathtrain.TV now plays on mobile devices, including iPads & iPhones!
StudentCreated.TV
is a free site for sharing student-created tutorials for all school subjects!  Videos also play on mobile devices.

### Mathtrain.TV: EP.120, Shane and Integers

Sunday, June 2nd, 2013

“Shane” is a sixth-grader & created this tutorial on her iPad, using the free ScreenChomp app.  “Shane” shows us some things w/integers.

### Mathtrain.TV: EP.119, Pythagorean Theorem from 6th Grader

Friday, February 1st, 2013

Sixth grader, “Poseidon”, makes his debut with a video tutorial on the Pythagorean Theorem.  He used his iPad and an app called, Doceri, to create this screencast.

Part of the student-created Mathtrain.TV Project.

## NEWS UPDATE:

• Mathtrain.TV has been upgraded.  Videos now play on mobile devices, including iPads and iPhones!
• Coming soon, StudentCreated.TV, a free site for sharing student-created tutorials for all school subjects!  Open to the world and focused on student content.  Videos on this site also play on mobile devices such as iPhone and iPad.  Brought to you from the creators of Mathtrain.TV.

### Mathtrain.TV: EP.118, Estimating Fractions w/ “Justin”

Saturday, December 15th, 2012

“Justin”, a 6th grader, makes her debut and shows us how to estimate fractions when multiplying (and dividing).  Part of the student-created Mathtrain.TV Project.

### Mathtrain.TV: EP.117, Multiplying Fractions w/ “Selena”

Friday, December 14th, 2012

Sixth grader, “Selena”, makes her debut and teaches us how to multiply fractions!  Part of the student-created Mathtrain.TV project.

### Mathtrain.TV: Ep.116 Comment Calculer la Puisance d’un Nombre (Solving Exponents)

Sunday, November 25th, 2012

Student, Avec Clem, is now in 7th grade. Here she shows us (in French) how to solve exponents.  Don’t worry if you don’t speak or read French, because English captions are included.