1. 00:28

from Brainingcamp Added 777 0 0

An incredibly fun and effective app for learning math operations (+, -, ×, ÷). Students solve picture puzzles by: (1) watching lessons, (2) answering questions to earn clues, and (3)…

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• 01:08

from Skubes Added 5 0 0

Use addition and subtraction within 100 to solve one- and two-step word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all…

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• 11:48

from Untangling Math Added 2 0 0

This video is about products and multiplication considered from the cognitive perspective. Products are a way of combining two distinct ways of thinking: repetition of a unit together with the nested…

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• 14:51

from Untangling Math Added 2 0 0

This video introduces two ideas which might help the viewer to reinterpret the concept of products and multiplication as cognitive schemas. There are two distinctive ways of thinking underlying many…

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• 11:32

from Untangling Math Added 0 0 0

In this video I discuss the notion of scales. It is a way of thinking which involves grouping elements into larger sets, which are grouped into even larger sets, and so on. One particular application…

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• 07:20

from Untangling Math Added 3 0 0

In this video dimensions are defined as conflations of nested intensities/values within a unit with the repetition of that unit. Single dimensions could be combined together to form various multidimensional…

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• 10:39

from oic Added 8 0 0

OIC of Oklahoma County Presents another GED prep lesson regarding Adding Integers. These lessons are focused on providing information regarding GED Test concepts. GED Instructor Chris Myers helps…

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• 01:45

from Emmanuel LE CLAINCHE Added 18 0 0

J'apprends à utiliser la table d'addition.

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• 04:16

from Carolyn Cao Added 21 0 0

This video is about the final Mini Documentary.

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• 01:40

from stevenlevymath Added 13 0 0

What is a balance sheet?

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