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

Author Question: What are proportional models and discuss how they can contribute to students understanding of place-value? (Read 99 times)

audragclark

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

Question 1

Describe an activity that would help students to better conceptualize very large numbers. How would this activity build conceptualization?

Question 2

What are proportional models and discuss how they can contribute to students understanding of place-value?
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 audragclark on Feb 18, 2021

tjayeee

  • Sr. Member
  • ****
  • Posts: 329
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 39% of students answer this correctly


audragclark

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

steff9894

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

A tracheotomy tube in place, inserted through an opening in the front of the neck and anchored withi A tracheotomy tube in place, inserted through an opening in the front of the neck and anchored withi
The medical assistant often has to reassure and comfort the patient before effective communication c The medical assistant often has to reassure and comfort the patient before effective communication c
Deep effleurage to buttocks muscles using reinforced palm. Place one hand over the other to apply ... Deep effleurage to buttocks muscles using reinforced palm. Place one hand over the other to apply ...
Structural models of kinesin I and cytoplasmic dynein Structural models of kinesin I and cytoplasmic dynein
Drinking Alcohol use by college students Drinking Alcohol use by college students
An example of continuous variation: biology students organized according to height. An example of continuous variation: biology students organized according to height.
Video: Brain Lobes Animation

For a complete list of videos, visit our video library