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Worksheets2023-24 First Semester Final
Total questions: 62
Worksheet time: 50mins
What brain structure is this?
Frontal Lobe
Parietal Lobe
Temporal Lobe
Occipital Lobe
Cerebellum
What is the major function of this brain structure?
Logic, Sequencing, Planning, and critical thinking, and creativity
Understanding dimensions, knowing where your body is.
Hearing, Smell, reading people, speech
Eyesight
Balance and muscle memory
What does Neuro mean?
The Nervous system
The brain
Brain scientist
How have neuroscientists discovered the most information about the brain in the last 20 years.,
By autopsies
By performing brain surgery
By studying imagery and brain scans
Through counseling
The outdoor tennis ball activity showed us that
Tennis balls bounce in strange ways
It was difficult to bounce two balls at a time
With practice, we can improve
With practice, we got worse.
The Brain Hat activity
was fun
Was to show that practice builds Myelin
Taught brain regions and functions
Showed us Neuron Structures and Functions
The __________________________________ is the organized way scientists answer questions and solve problems.
scientific method
scientific explanation
scientific notation
scientific guesses
Brain Structure
A part of the brain
Something the brain does
Brain Region
A brain cell
Brain Function
A part of the brain
Something that brain structure does
Brain Region
Neurons
Brain Cell and Cells of the Nervous System
A part of the brain
Something that brain structure does
Brain Region
Neurons
Which system do we use to measure with in Science
Imperial System
Capital System
Metric System
Electrical System
Which part of a neuron grows if you practice something over and over
Dendrites
Axon Terminals
Nucleus
Myelin Sheath
Which type of neuron help us feel and explore the world around us?
Motor neurons
Sensory Neurons
Brain Neurons
Interneurons
What was learning lesson from making a brain hat?
Mapping the brains structures
Mapping the brains functions
Making a fun hat
Mapping the brain's structures and functions.
Why do we use models for Science and Engineering
They are cheaper
They are easy to understand
You can change models easily
All of these answers.
Which form of matter has a definite shape and takes up space (has definite volume)?
liquid
solid
gas
clay
The molecules in the picture are tightly held together with little movement. They have shape and low energy. Therefore, the picture represents a _________.
solid
liquid
gas
plasma
Molecules move quickest (have the most energy) in which state of matter?
solid
liquid
gas
solid, liquid and gas
An electron has no mass compared to the rest of the atom.
true
false
An atom is mostly empty space
true
false
The Element Symbol for Sodium is
Mg
Na
Au
Cl
What is the atomic number of Beryllium?
4
9
5
2
What is the atomic mass of Beryllium?
9.012182
4
10
8
Which Column is the most reactive on the periodic table
The top row
The bottom row
The left hand column
The right hand column
Which Column is the least reactive on the periodic table
The top row
The bottom row
The left hand column
The right hand column
Two or more atoms bonded together
Atoms
Molecules
Elements
Compounds
Two or more atoms bonded together with all the same type atoms
Atoms
Molecules
Elements
Compounds
Two or more atoms bonded together with all at least two types of atoms in their molecules
Atoms
Molecules
Elements
Compounds
When two substances combine to make something new
Chemical Reaction
Physical Change
Chemical Charge
Atomic change
When a substance changes its appearance but doesn't change at the atomic level
Chemical Reaction
Physical Change
Chemical Change
Atomic change
Which of the following is not a sign of a chemical reaction
Ice melting
Flames, heat, and smoke
Changing into something totally new
Changing color
A strange odor
This is
Carbon dioxide
Chemical formula
Water
Oxygen
The law of Conservation of mass says
We can't produce or destroy atoms
We can produce or destroy atoms
When we have a chemical reaction we produce more atoms
When we have a chemical reaction we destroy atoms
These models are
Atoms
Molecules
Element molecules
Compounds
These models are
Atoms
Molecules
Element molecules
Compounds
These models are
Atoms
Molecules
Element molecules
Compounds
What causes chemical reactions
Electron
Protons
Neutrons
Elections
Magnetic Field
material that produces a magnetic field with a N and S pole
an invisible force that pushes or pulls magnetic material
an invisible region of space near a magnet that causes a push or pull.
any material that a magnet is attracted to
Magnetism
material that produces a magnetic field with a N and S pole
the concept of an invisible force that pushes or pulls magnetic material
an invisible region of space near a magnet that causes a push or pull
any material that a magnet is attracted to
What are the three types of metal that are magnetic?
Gold
Iron
Nickle
Cobalt
Magnets can be made from non-metal substances.
True
False
Cutting a magnet in half destroys its magnetism.
True
False
Why is it so important to study magnetism
Because magnets are fun and engaging
Magnets have a lot of uses around the house
Magnets and magnetic material are important concepts in science
Because electric Generators and Electric motors use magnetism
What is electricity?
Moving electrons
Moving Protons
Moving Protiens
Moving Neutrons
What does the acronym AC/DC refer to?
Alternating and Direct Current
The 80's Rock Band
Alternative Culture
and Dictators Culture
Additional and directed current
Which type of electricity comes from batteries?
Alternating current
Direct Current
Current flowing in one direction in a circuit
Current flowing in both directions in a circuit
Which type of electricity comes from household receptacles?
Alternating current
Direct Current
Current flowing in one direction in a circuit
Current flowing in both directions in a circuit
Electrons flowing in only one direction in a circuit is called?
Alternating current
Direct Current
Current flowing in one direction in a circuit
Current flowing in both directions in a circuit
Electrons flowing in one direction then the other direction in a circuit is called?
Alternating current
Direct Current
Current flowing in one direction in a circuit
Current flowing in both directions in a circuit
In this article, we will dive into the science of magnets, unravel their secrets, explore magnetic fields, and discover their impact on our daily experiences.
The main Idea of the paperclip and magnet lab
The main learning of the magnetic gears lab
The main Ides of the Avid strategies reading on Magnets
Sounds like a good article on magnets
When we have an electric circuit, there is always a magnetic field produced.
True
False
True in some cases
False when we don't have magnetic material
Which part of an atom produces a magnetic field?
Protons
Neutrons
Nucleus
Electrons
Earth could be called a huge magnet
False it just has a magnetic field
True but not very interesting
True, because of Earth's iron core
False
The electrons in atoms are responsible for all of the following except
Generating electricity
Causing Chemical reactions
Making atoms unstable
The position on the Periodic table
The saddest day of the week is
Monday because we have to go to school
Wednesday because it is Humpday!
Sunday because we have to go to school tomorrow.
Friday's because there is no Science on the Weekends
