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Science

     Week of June 2:
     This week, we're wrapping up our Microworlds unit.  The students took 
the CAAP Test today, and we'll finish by observing some pond and river 
organisms.  


     
     Week of May 27:
     We are reviewing for the Microworlds CAAP Test this week.  Students have 
been notified about missing work, and will be given until Thursday to turn it 
in.  The CAAP Test is planned for Friday, May 30.    




     Week of May 19:
     We have observed three interesting micro-organisms.  Ask your child to 
tell you about Volvox, Blepharisma, and Vinegar Eels.  This week, we'll 
continue our exploration of the microscopic world with a look at some pond 
water organisms.  The CAAP test for this unit will take place toward the end 
of next week.




     Week of May 12:
     This week we'll look at some live specimens through our microscopes!  
We'll learn how to best view moving organisms, and we'll make comparisons 
between different "critters."  The students are learning to improve their 
drawings and written descriptions as they spend time observing carefully.




     Week of May 5:
     We are learning about the microscope's field of view, and how sometimes 
an entire object/organism can be seen all at once, while other things can be 
only partially viewed. We are also spending time this week working on our 
observation skills as the students look at some common substances in their 
microscopes and try to identify them.  We'll also get creative by trying to 
stump our classmates with riddles and pictures of common objects magnified 
many times.



     Week of April 28:
     We are continuing to examine a variety of objects under our 
microscopes.  The students have seen that some "common" objects look pretty 
different through the microscope!  This week we'll explore the "Field of 
View," and learn how seeing less can actually lead to seeing more!
     We took the Drug Awareness District CAAP test this week in health.  
Letters were also sent home about the upcoming HIV/AIDS lesson, which will be 
taught by our school nurse, Mrs. MaryEllen Sanok in mid-May.




     Week of April 21:
     This week in our Microworlds unit we are examining different objects to 
see if they will magnify like a hand lens, and we will discover the 
properties of magnifiers. Then we will move on to Microscopes.
     In our health unit, we will have our Personal Safety lesson with Mrs. 
Sulecki on Tuesday.  Then on Thursday, we will complete our final lesson on 
Substance Abuse Awareness.  The CAAP test for this unit will be next Tuesday.




     Week of April 14:
     We started "Microworlds," our final science unit this week.  The focus 
of this unit is on details.  The students will learn to observe things 
carefully and write careful descriptions of their observations.  I've 
encouraged all who have microscopes at home to get parent permission to bring 
them in if they wish.
     In health, we are discussing peer pressure, and we're learning to deal 
with it in ways that are positive and safe.



     Week of April 7:
     After spending a couple of days reviewing the major concepts taught, we 
are taking the Magnets and Motors District CAAP Test on Wednesday.  This 
major grade will be included on the third marking period report card.  Our 
final unit for this school year is Called "Microworlds," and we'll start it 
next week.
     We're continuing our unit on drugs in Health.  This week we'll learn 
about tobacco and advertising. 




     Week of March 17:
     This week we are looking inside electric motors.  After we experimented 
with our motors in an electric circuit, the students took theirs apart to 
examine the various parts.  We will continue to look at how the parts work 
together to make the motor run continuously.
     In health, we are learning about illegal drugs and their affects on our 
bodies.


     Week of March 10:
     This week the students set up a standard electromagnet and tested it.  
Then, each group changed only one aspect of the electromagnet (called a 
variable), and determined what affect that had on its strength.  We shared 
their results with the class.  We'll also look at some basic principles 
behind how motors work.
     In Health, we'll start our examination of substance abuse and awareness 
this week.  




     Week of March 3:
     We are continuing to explore the relationship between magnetism and 
electricity.  This week we are building electromagnets and then testing them 
by changing one variable.  We will see what affect the change has on the 
strength of our electromagnets.
     In health, we wrapped up our study of the circulatory system with a 
heart dissection and test.  Our next unit will focus on substance awareness 
and abuse.      




     Week of February 18:
     This week we are working with compasses we have built, and then we'll 
begin conducting experiments with electricity.  We'll examine a link between 
electricity and magnetism.  In Health, we'll conclude our study of the 
circulatory system by looking at various cardiovascular diseases.  We'll walk 
through the dissection procedure to prepare for the heart dissection next 
Thursday.  Thanks to all of our parents who have volunteered to lead 
dissection groups.  We'll have plenty of parent help!
       

     Week of February 11:
     We've reviewed properties of magnets, and we're building our own 
compasses this week.  



     Week of February 4:
     We are starting our study of "Magnets and Motors" this week.  The first 
few lessons will be a review of magnets and magnetic properties.  The focus 
of this unit is on investigating, hypothesizing and experimenting.  In 
Health, we are identifying the different parts of the heart, and we are 
learning about blood pressure.  The heart dissection has been scheduled for 
Thursday, February 28 during science class.    


     Week of January 28:
     This week we will take the Simple Machines CAAP Test, after reviewing 
the unit on Monday and Tuesday.  We will introduce the next unit, "Magnets 
and Motors," on Friday.  Our health lessons will focus on the heart and 
following the path that blood takes as it travels through the heart.   



    Week of January 21:
     We have reached the end of our study of levers and pulleys!  This week 
(due to the snow day last Friday) the students will demonstrate their 
compound machine projects and turn in their reports.  We will spend a couple 
of days reviewing the "big ideas" from this unit, and then take the district 
CAAP test on Wednesday, January 30.  In health we are continuing to study the 
circulatory system. 



     Week of January 14:
     We will probably wrap up our study of Pulleys this week.  Our final 
focus will be on the formula for doing work:  Force x Distance.  We will look 
at the trade off of effort for distance.  I'm looking forward to the Compound 
Machine demonstrations this Friday!  Contact me for class times if you'd like 
to join us for these.
     We're learning about the heart and blood vessels this week in health.


     Week of January 7:
     We have begun experimenting with Pulleys this week.  The students are 
working with single and double pulley systems to determine if any advantage 
is gained.  The students are also working on their Compound Machine 
Projects.  These are to be done at home and demonstrated here on January 18.  
Please contact me if you have any questions.
     In health, we are starting a unit on the circulatory system, which will 
culminate in a heart dissection in February.  More details will be sent home 
soon.    

     Week of December 17:
     We are reviewing levers this week.  The students diagrammed a variety 
of "Real World" levers on the board to demonstrate their knowledge.  Ask your 
child to explain "FLE-123" to you.  We'll continue to review levers before 
moving on to Pulleys after break.
     We will begin looking at the circulatory system in Health after the 
break.

     Week of December 10:
     The students are doing some final activities with Levers this week.  We 
are diagraming different lever set-ups and recording the amount of effort 
required to lift the load in each.  We are experimenting with class one, 
class two, and class three levers.  Ask your child to explain the differences 
between these, which involves the placement of the load, fulcrum, and effort.
     In health, we are learning how to deal with "Bullying."  We are also 
discussing peer pressure and how to appreciate the differences in others.

     Week of December 4:
     We are continuing to examine "Lever Systems."  This week we'll examine 
the different classes of levers and learn how to diagram them.  Then we'll 
apply our knowledge to several real-world lever examples.  As we do these 
things, the students will learn how different types of levers provide 
advantages.  In health, we are still exploring friendships and looking at 
ways to get along.


     Week of November 26: 
     We are learning about the advantages levers can provide.  The students 
will learn to identify the three different classes of levers, as well as real-
world examples of each.  We are also starting health units this week. Our 
first one will examine friendships and getting along.  

     Week of November 19:
     Astronomy CAAP tests were passed back today, so students received their 
scores.  Since these are district tests, they may not be taken home.  We are 
continuing to experiment with levers this week.


     Week of November 12:
     We have completed the Astronomy CAAP test, and we are beginning our new 
unit, Levers and Pulleys.  This week we are reviewing the six types of simple 
machines, and then we will explore levers.  This is a largely "hands-on" 
unit, so the students are reminded to handle materials carefully and 
appropriately.


     Week of November 6:
     We are wrapping up our Astronomy unit this week.  The students have 
taken the Chapter 3 test over stars and galaxies, and we're reviewing the 
entire unit to prepare for the Astronomy District CAAP test, which will be 
given at the end of the week.
     Our next unit will be a review of Simple Machines, with a focus 
on "Levers and Pulleys."

     
     Week of October 29:
     We have concluded our journey through our solar system.  The students 
shared information from their planet brochures, and completed the chapter 
test.  This week we are checking out stars.  We'll examine the life cycle of 
a star, and we'll discuss ways to classify them.  We'll also compare our own 
star, the sun, to other stars out there.

 
     Week of October 15:
     This week we are checking out our planetary neighbors.  The students are 
creating "travel" brochures to spotlight individual planets.  They will share 
information about a planet's rotation and revolution, as well as atmosphere, 
composition, and location.  The brochures will be due on Monday, Oct. 22.  
During this time we will also explore our natural satellite, the moon.

     Week of Oct. 8:
     We are making our way across the solar system.  The students learned 
about planetary orbits and order as we used toilet paper to see a scaled down 
model of our solar system.  This week we will read about and research the 
individual planets.

     Week of Oct. 1:
     This week we are wrapping up chapter 1 and moving on to exploring our 
Solar System.  We will take a look at our location in the universe, and then 
we will travel to each of our planetary neighbors.  We will even visit Pluto, 
despite its new "nonplanet" status!  The students will complete planet 
research projects as part of this chapter.

     Week of Sept. 24:
     The constellation project presentations were shared last Friday.  The 
students did a nice job researching the mythology of their assigned 
constellations, and explaining where they can be found in the night sky.  
Next, we read about and discussed how you could tell a star from a planet 
when you look up at night.  Ask your child to explain this to you!
     This week, we're learning about telescopes and how they work.  We'll 
also check out comets and meteors.
 


    Week of Sept. 17:  
     Last week our focus was on why the stars appear to move in the night sky 
and throughout the year.  The students constructed "planispheres" to help 
them understand this.  Using this tool can be a fun activity to do with your 
child on a clear night.  This week we are spending time learning about some 
of the constellations.  The students are doing group projects (mainly in 
class)to research a particular constellation and prepare a short presentation 
for the class on Friday.  

     

We've started our "Astronomy" unit.  We'll be exploring a lot of topics, 
including stars, constellations, planets, meteors, comets, space travel, and 
life in space.  This unit is largely research-based, so if you have any 
helpful resources, you're welcome to send them in with your child.  Please 
make sure you label anything.  The work will largely be done in class, so you 
won't see a lot of science homework with this unit.

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