Nov 2023 Science NB TEST

Page 23L.

Avery, Abigail, and Olivia are on a quest to discover the secrets of the universe. They come across a term they don't understand. Can you help them? WHAT IS AN ATOM?

• The basic building block of all matter

• The basic building clock of all matter

• The basin building block of all matter

• The basic bonus block of all matter

Tags

NGSS.MS-PS1-1

Page 23L

Match the year of discovery with the correct Scientist's Theory.

• 1803

• Bohr's

  Theory

• 1910

• Thomson's Theory

• 2023

• Dalton's Theory

• 1913

• Rutherford's Theory

• 1900

• Current Theory

Page 23R. Imagine you're on a spaceship with Avery and Rohan, exploring the vast (a)   . You learn that everything around you is made up of tiny (b)   . Surprisingly, these structures are mostly (c)   space. Harper tells you that a (d)   of atoms are called (e)   .

• universe
• atoms
• empty
• group
• molecules
• elements

• USA

• mass

• dense

Tags

NGSS.MS-PS1-1

Page 24L.

Reorder the following to represent the atoms discoveries from earliest to the latest theories.

• Bohr and the solar system atom.

• Current theory is the cotton ball atom.

• Thomson and the chocolate chip cookie atom.

• Rutherford and the cherry with the pit atom.

• Dalton and the billiard ball atom.

Page 21R.

Benjamin, Sophia, and Lily are on a treasure hunt! They found a mysterious note that says, 'Find the 4 elements that only have 4 letters in their name & type them below in alphabetical order.' Can you help them solve this riddle?

Page 23R.

Organize these options into the right categories.

Groups:

(a) PROTON

,

(b) NEUTRON

,

(c) ELECTRON

,

(d) SUBATOMIC PARTICLES

• proton

• inside nucleus

• no charge

• p

• e

• neutron

• +

• positive

• outside nucleus

• electron

• -

• n

Tags

NGSS.MS-PS1-1

Page 23R.

Noah, Emma, and Aria are having a debate about atoms. There is ONLY ONE statement that is true. Which one is it?

• Noah says, 'Atoms are made of completely solid space.'

• Emma argues, 'Electrons are larger than protons.'

• Aria insists, 'The model of an atom has NOT changed over the years.'

• They all agree that 'All matter is made of atoms.'

Tags

NGSS.MS-PS1-1

Page 23R.

Imagine Hannah, Charlotte, and Abigail are having a lively debate about atoms. They all make statements, but one of them is incorrect. Can you spot which one does NOT belong?

• Hannah says: 'All matter is made of atoms.'

• Charlotte says: 'The nucleus of an atom is always positively charged.'

• Abigail says: 'Most of the mass of an atom comes from the protons and the neutrons in the nucleus.'

• And a random statement: 'Atoms are made of completely solid space like a billiard ball.'

Tags

NGSS.MS-PS1-1

Page 24L.

Abigail, Luna, and Benjamin are on a time-traveling adventure to Ancient Greece! They stumble upon the word "atom". They discover it comes from the Ancient Greek adjective ______ which means _________.

Page 23R.

Place a point on the 6 protons.

Tags

NGSS.MS-PS1-1