Teacher: L. Stewart
Week of: December 8, 2014
Day
Monday 12-8-14
You know how to separate a
Bellwork
mixture using a magnet,
filtration and evaporation. Now
we will separate a mixture
using paper chromatography.
What does this term mean?
WPHS Learning Plan
Chemistry
Thursday 12-11-14
A(n) ____________ is the
smallest particle of an
element that retains the
properties of that element
Tuesday 12-9-14
What was easy from study
guide? What was difficult?
Explain. Let your teacher
address any questions you might
have at this time.
Wednesday 12-10-14
Justify your interpretation of
the atom.
Play Bingo
to review the information on
matter and change unit
Modern Atomic Theory
Continue working on
Assignment
Modern Atomic Theory
There are 8 prominent
Assignment
philosopher/scientists
responsible for the modern
atomic theory: Democritus
and Dalton pgs 101-103,
Thomson and Rutherford pgs
104-108, Bohr pgs 128-129,
DeBroglie pg 144, Schrodinger
pgs 130-131, and Chadwick
pgs 129, 807
Clean up work area and answer
questions with your team…..
Get ready for assessment…..
Make sure that you assign
different roles for your team
members so everyone is
responsible for something…..
Matter and Change (ch 2)
study guide
Matter and Change
Assessment
Each team will have its own
specific assignment. You have
a choice on how you will
present your information. It
will be posted to web locker at
Activity
Collect Ch 2 Organization
Sheet
Two greek words
Chroma (color)
Graphein (writing)
Separating Mixtures
Quick Lab pg 45
Using paper chromatography
Remember all the Lab
procedures!!!
Transition
Activity
Teacher: L. Stewart
WPHS Learning Plan
Week of: December 8, 2014
Chemistry
the end of the week. Use your
time wisely!!
What specific concepts do you
Closure/
Homework remember the best about this
unit? Why? Explain.
HW-Study for assessment
Learning
Outcomes
for the
Week
Evaluate your performance on
this assessment.
How did Dalton’s theory
differ from Democritus? Did
Democritus and Dalton share
the same views of the
characteristics of an atom?
Describe how the atomic
model changed as a result of
research performed or
interpreted by Thomson and
Rutherford.
HW-read information on the
evolution of the atomic theory
HW-finalize Democritus and
Dalton’s contributions and
how you will present them.
HW-finalize Thomson and
Rutherford’s contributions
and how you will present
them.
I will separate a mixture using paper chromatography
I will assess my knowledge of matter and change
I will research the evolution of the modern atomic theory and express my findings to others(Wednesday and Thursday)
Objectives:
1. You will understand the characteristics of individual atoms and the structural differences between different types of atoms.
2. You will research the work of many scientists that contributed to the modern atomic theory.
3. You will evaluate the instruments used to observe the behavior of different subatomic particles.