« previous next »

Author Question: What possible misconception concerning matter might students end up with if their teacher gives them ... (Read 389 times)

SAVANNAHHOOPER23

  • Hero Member
  • *****
  • Posts: 542
on: Aug 27, 2018
What possible misconception concerning matter might students end up with if their teacher gives them the following list as examples of matter: people, grass, birds and fish? Add three items to the list that would help clarify their misconceptions.
 
  What will be an ideal response?

Question 2

The cathode ray consists of ________.
 
  A) positively charged particles
  B) negatively charged particles
  C) electrically neutral particles
  D) massless particles


jomama

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Aug 27, 2018
Answer to Question 1

The students might think all matter is living. The teacher should include some inanimate objects and vary the list to also include examples of gases and liquids; for example: rock, water, air

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« 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?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Illusionary picture of teacher’s head exploding Illusionary picture of teacher’s head exploding
Gray Matter Development over the Surface of the Cortex Gray Matter Development over the Surface of the Cortex
Interactions of Light and Matter Interactions of Light and Matter
When the teacher about to switch the PowerPoint and you still not done taking notes When the teacher about to switch the PowerPoint and you still not done taking notes
Medial view of tracts revealed by removing gray matter from a midsagittal section Medial view of tracts revealed by removing gray matter from a midsagittal section
An example of continuous variation: biology students organized according to height. An example of continuous variation: biology students organized according to height.
Video: Role of the urinary system - acidosis and alkalosis

For a complete list of videos, visit our video library