This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The general approach for teaching the subtraction standard algorithm is the same as addition. What ... (Read 71 times)

MGLQZ

  • Hero Member
  • *****
  • Posts: 579
on: Feb 18, 2021

Question 1

The following statements are true regarding computational estimation EXCEPT:
◦ Use the language of estimation- about, close, just about.
◦ Focus on flexible methods.
◦ Focus on answers.
◦ Accept a range of estimates.

Question 2

The general approach for teaching the subtraction standard algorithm is the same as addition. What statement below would not be a problem when using the standard algorithm for addition?
◦ Develop the written record.
◦ Begin with models.
◦ Trades made after the column in the left has been done.
◦ Exercises with zeros.
Elementary and Middle School Mathematics: Teaching Developmentally ¦ Van de Walle, Karp, Bay-Williams ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by MGLQZ on Feb 18, 2021

ebonylittles

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Feb 18, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


MGLQZ

  • Member
  • Posts: 579
Reply 2 on: Feb 18, 2021
Excellent

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Figure 7.1 shows the rapid decline in the trust of Americans in government since the 1960s. This de Figure 7.1 shows the rapid decline in the trust of Americans in government since the 1960s. This de
In a developmental systems approach, the emergence of social smiling at 6 to 8 weeks of age is not ... In a developmental systems approach, the emergence of social smiling at 6 to 8 weeks of age is not ...
Body Part, Method of Examination, and Equipment Used During the General Physical Examination Cont. Body Part, Method of Examination, and Equipment Used During the General Physical Examination Cont.
Classification of Inhalational Anesthetics Used for General Anesthesia Classification of Inhalational Anesthetics Used for General Anesthesia
Mediator as a bridge between gene-specific regulatory factors and the general transcription Mediator as a bridge between gene-specific regulatory factors and the general transcription
Varcarolis' Foundations of Psychiatric Mental Health Nursing: A Clinical Approach Varcarolis' Foundations of Psychiatric Mental Health Nursing: A Clinical Approach
Video: Transferring genes into plants Animation

For a complete list of videos, visit our video library