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

Author Question: Different models are used to help illustrate fractions. Identify the model that can be confusing ... (Read 49 times)

neverstopbelieb

  • Hero Member
  • *****
  • Posts: 534
on: Feb 18, 2021

Question 1

Complete the statement, "Developing the algorithm for adding and subtracting fractions should..."
◦ Be done side by side with visuals and situations.
◦ Be done with specific procedures.
◦ Be done with units that are challenging to combine.
◦ Be done mentally without paper and pencil.

Question 2

Different models are used to help illustrate fractions. Identify the model that can be confusing when you are learning to add fractions.
◦ Area.
◦ Set.
◦ Linear.
◦ Length.
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 neverstopbelieb on Feb 18, 2021

dawsa925

  • Sr. Member
  • ****
  • Posts: 326
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 45% of students answer this correctly


neverstopbelieb

  • Member
  • Posts: 534
Reply 2 on: Feb 18, 2021
Great answer, keep it coming :)

Perkypinki

  • Member
  • Posts: 339
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Confusing Lecture, Boring Lecture, Boring Notes, Confusing words Confusing Lecture, Boring Lecture, Boring Notes, Confusing words
Diathesis–stress model of depression. Diathesis–stress model of depression.
A space-filling model of DNA. A space-filling model of DNA.
How to solve a half life problem involving exponential models (Question 2) How to solve a half life problem involving exponential models (Question 2)
A model for RecA-mediated strand exchange A model for RecA-mediated strand exchange
Model for induction of B. subtilis tyrS gene by uncharged tRNATyr Model for induction of B. subtilis tyrS gene by uncharged tRNATyr
Video: Dissociative Disorders (Part 2)

For a complete list of videos, visit our video library