Math-G2-Chapter 21-Adding or Subtracting Ones and Tens - Part 1

dc.contributor.author	QITABI 2
dc.date.accessioned	2022-08-17T11:26:02Z
dc.date.available	2022-08-17T11:26:02Z
dc.date.issued	2022
dc.identifier.uri	https://store.crdp.org/handle/123456789/4895
dc.description	Add or subtract numbers less than 100, Calculate the sum of two numbers	en_US
dc.language.iso	en	en_US
dc.publisher	CRDP	en_US
dc.rights	Copyrights to the CRDP©	en_US
dc.subject	Cognitive flexibility	en_US
dc.subject	Switch between parts of a task	en_US
dc.subject	Tens	en_US
dc.subject	Ones	en_US
dc.subject	Total	en_US
dc.subject	Take away	en_US
dc.subject	Add	en_US
dc.subject	Subtract	en_US
dc.title	Math-G2-Chapter 21-Adding or Subtracting Ones and Tens - Part 1	en_US
dc.type	Presentation	en_US
dc.type	SEL Activity	en_US
academic.grade	Grade 2	en_US
academic.cycle	Cycle 1	en_US
academic.subject	Mathematics	en_US
academic.lesson	Adding or Subtracting Ones and Tens	en_US
academic.topic	Arithmetic and Algebra	en_US
academic.skill	Adding only ones	en_US
academic.skill	Subtracting only ones	en_US
academic.skill	Adding only tens	en_US
academic.skill	Subtracting only tens	en_US
academic.objective	Add two numbers mentally whose sum is multiple of 10 smaller than 100	en_US
academic.objective	Master the operational technique taking into account the contiguous unit where the digit of tens of the first number is not zero.	en_US