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Title: Last year, Billy solved addition problems like “4 + 3 = __” by counting on his fingers. This year, h Post by: Caileigh89 on Jun 24, 2015 Last year, Billy solved addition problems like “4 + 3 = __” by counting on his fingers. This year, he can retrieve addition facts from memory. This is an example of
a. quantitative change b. abrupt change c. qualitative change d. concurrent change Title: Re: Last year, Billy solved addition problems like “4 + 3 = __” by counting on his fingers. This yea Post by: iHome on Jul 26, 2015 Content hidden
Title: Re: Last year, Billy solved addition problems like “4 + 3 = __” by counting on his fingers. This year, h Post by: Caileigh89 on Aug 7, 2015 Right again. I appreciate your time and help.
Title: Re: Last year, Billy solved addition problems like “4 + 3 = __” by counting on his fingers. This year, h Post by: iHome on Aug 7, 2015 You're very welcome.
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