Tuesday, March 31, 2009

7th/8th/6th science

Today's Agenda:
Please remember to bring your social studies books to class
  • Bellringer
  • Matter and pressure video clips
  • Pressure Lab

Bellringer

Today's Quote: "Aerodynamically, the bumble bee shouldn't be able to fly, but the bumble bee doesn't know it so it goes on flying anyway." Mary Kay Ash

Astonomy Picture of the Day

Problem of the Day:
Anthony was thirsty. He drank a glass of ice water and leaned against the door. He and Benjamin were going to the river near their school to look for gold. If he walked to Benjamin's house and then to the river, it would be five thousand, six hundred sixty-six meters. If he walked straight to the river, it would only be four kilometers. How many more meters does Anthony need to walk if he walks to Benjamin's house first instead of walking directly to the river?

Joke of the Day:
A policeman brought four boys before a judge. "They were causing an awful lot of commotion at the zoo, your Honor," he said."Boys," said the judge sternly, "I never like to hear reports of juvenile delinquency. Now I want each of you to tell me your name and what you were doing wrong.""My name is George," said the first boy, "and I threw peanuts into the elephant pen.""My name is Pete," said the second boy, "and I threw peanuts into the elephant pen.""My name is Mike," said the third boy, "and I threw peanuts into the elephant pen.""My name is Peanuts," said the fourth boy.

Monday, March 30, 2009

Bellringer

Today's Quote: "Imagination will often carry us to worlds that never were. But without it we go nowhere." Carl Sagan

Atronomy Picture of the Day

Problem of the day: On a sheet of paper, work through the following problems.
1. We are driving to Las Vegas. The sign says that it is one hundred forty-five kilometers to Las Vegas. How many meters is it to Las Vegas?

2. Cameron drinks 2 liters of water every day. He said his doctor told him it was good for him. If he continues to drink 2 liters of water each day, how many liters will he drink in seven weeks?

7th/8th/6th science

Today's Agenda:

  • Recycling Logo
  • Bellringer
  • Pressure Lab

Friday, March 27, 2009

Bellringer

Today's Quote:"Humor is mankind's greatest blessing." Mark Twain

Astronomy Picture of the day

Problem of the day: On a sheet of paper calculate the following densities of solids
1. If the mass of gold is 123.4g and its volume is 12.1cm3, its density would be _____
2. If the mass of silver is 45.3g and its volume is 3.4g/cm3, its density would be____
3. A sample of titanium has a mass of 54.6g and a volume of 12.4cm3; its density would be____
4. A piece of iron has a volume of 52.2cm3 and a mass of 79.5g; therefore its density would be__
5. A sample of magnesium has a mass of 44.3g and a volume of 34.2cm3; its density would be__

Daily Simpsons

7th/8th/6th

Todays Agenda:
  • Bellringer
  • Density Lab Continued:

Thursday, March 26, 2009

Bellringer

Today's Quote: "Baseball is ninety percent mental and the other half is physical." Yogi Berra

Astronomy Picture of the day

Problem of the day: On a clean sheet of paper calculate the following density problems

1. Calculate the density of a material that has a mass of 52.457 g and a volume of 13.5 cm3.

2. A student finds a rock on the way to school. In the laboratory he determines that the volume of the rock is 22.7 cm3, and the mass in 39.943 g. What is the density of the rock?

3. If 30.943 g of a liquid occupy a space of 35.0 ml, what is the density of the liquid in g/cm3?
answers

Daily Simpsons

7th/8th/6th science

Today's Agenda:
Please remember to bring your reading books and planners to class
  • Bellringer
  • Density Lab

Wednesday, March 25, 2009

Bellringer

Today's Quote: "Success is to be measured not so much by the position that one has reached in life as by the obstacles which he has overcome." Booker T. Washington

Astronomy Picture of the Day

7th/8th/6th science

Today's Agenda:
  • Bellringer
  • Finding Density Lab

Monday, March 23, 2009

7th/8th/6th science

Today's Agenda:
  • Bellringer
  • Finding Density Lab

Bellringer

Today's Quote: "I have not failed. I've just found 10,000 ways that won't work." Thomas A. Edison

Astronomy Picture of the Day

Today's Problem: click here for a PDF Please use a ruler to complete the worksheet.

Daily Simpsons: What bad credit will get you

Thursday, March 19, 2009

Bellringer

Today's Quote: "Good, better, best. Never let it rest. Until your good is better and your better is best." Tim Duncan

Astronomy Picture of the Day

Problem of the day: on a sheet of scratch paper do the following problem:
Aaron and Noah wanted to have a contest to see which of their paper airplanes could fly the longest distance. Aaron's plane flew four meters. Noah's plane only flew seventy-nine centimeters. How much further did Aaron's plane fly?

Daily Simpsons

7th/8th/6th science

Today's Agenda:
  • Bellringer
  • NCAA Basketball Activity

Wednesday, March 18, 2009

8th/6th science

Today's Agenda:
  • Bellringer
  • Density and Bouyancy

Bellringer

Today's Quote: "Most people give up just when they're about to achieve success. They quit on the one yard line. They give up at the last minute of the game one foot from a winning touchdown." Ross Perot

Astronomy Picture of the Day

Problem of the Day: On a sheet of scratch paper, calculate the following problem:
1. Devin had the measles and had to stay inside even though he didn't feel very bad at all. He decided to make a cake to surprise his mother. The recipe said he needed four deciliters of milk. How many liters of milk did he need?

Daily Simpsons: Santa's Little Helper

7th science

Today's Agenda:
  • Bellringer
  • Lifeboat Lab

Tuesday, March 17, 2009

6th science

Today's Agenda:
  • Bellringer
  • Finish Catapault Lab write ups

Bellringer

Today's Quote: "I've always believed no matter how many shots I miss, I'm going to make the next one." Jonathan Swift

Astronomy Picture of the Day

On this Day in History:
432 - St Patrick, a bishop, is carried off to Ireland as a slave
1753 - 1st official St Patrick's Day
1756 - St Patrick's Day 1st celebrated in NYC at Crown & Thistle Tavern
1762 - 1st St Patrick's Day parade in NYC

Problem of the Day:
Ethan lives at one end of Park Avenue. Brian lives at the other end of the avenue. It is 5.8 kilometers from one end of Park Avenue to the other. If Ethan walks 2.79 kilometers toward Brian's house, how many more meters does he have to walk to get there?

Daily Simpsons

7th science

Today's Agenda: Happy St. Patrick's Day!!!!
  • Bellringer
  • Lifeboat investigation

Monday, March 16, 2009

8th science

Today's Agenda:
  • Bellringer
  • Catapault Wrap up
  • Clean and Organize the Lab

7th Science

Today's Agenda: Remember to bring a reading book and your planners to class
  • Bellringer
  • Lifeboats Lab: Testing how the size of the boat affects how many passengers it can carry.

Bellringer

Today's Quote: "Far and away the best prize that life has to offer is the chance to work hard at work worth doing." Theodore Roosevelt

Astronomy Picture of the Day

Problem of the Day: Deimos, the smaller of Mars' moons measures 16 kilometers in diameter and was discovered in 1877. Calculate the moon's diameter in meters and centimeters and how many years ago was it discovered?

Daily Simpsons: Go Maggie

Friday, March 13, 2009

Bellringer

Today's Quote: "In order to succeed, your desire for success should be greater than your fear of failure." Bill Cosby

Astronomy Picture of the Day

Daily Challenge here on a sheet of scratch paper, unscramble the letters.

Daily Simpsons

7th science

Today's Agenda:
Don't forget to bring your reading books to class
  • Bellringer
  • Lifeboat experiment

Thursday, March 12, 2009

8th/6th science

Today's Agenda:
  • Bellringer
  • Catapault

We really need to finish these up today!

CS

Your assignment for the week is to write a report on catapaults. I also want you to complete the bellringers each day. You can gmail the report to me by Monday. Leave your answers to the bellringers as comments on the blog.

websites to get you started
  • 2 pages, double-spaced
  • include at least 2 different sources and cite them in a bibliography

Bellringer

Today's Quote: "Defeat is not the worst of failures. Not to have tried is the true failure." George Edward Woodberry

Astronomy Picture of the Day

Today's Challenge: On a sheet of scratch paper work the following problems.
Formula: Speed=distance/time

1. Nascar driver, Jeff Gordon, has a car that is one of the fastest on the circuit. If it travels
600 miles in 4 hours, what is his cruising speed?

2. The fastest car on Earth, a German-made Thrust SSC, would win every Nascar race in
America. If it takes 0.5 hours (30 minutes) to travel 380 miles, what is its speed?

3. The fastest train on Earth, the TGV from France, can travel at faster speeds than trains in
the United States. During a speed test, the train traveled 800 miles in 2.5 hours. What is its
speed?
Daily Simpsons: A Tribute to PAWS

7th science

Make sure you have your reading books and Planners!
Today's Agenda:
  • Bellringer
  • Lifeboat Lab

Wednesday, March 11, 2009

8th/6th science

Today's Agenda:
  • Bellringer
  • Catapault Lab Wrap up

Bellringer

Quote of the Day: "All things are difficult before they are easy." Thomas Fuller

Daily Simpsons: a real shocker!

Problem of the day:
Dinosaur Trivia: On a sheet of scratch paper, take the following quiz.
1. What do we call a scientist who studies fossils from dinosaurs? A. Geologist B. Archeologist C. Paleontologist
2. Vertebrates are animals with backbones. Which of the following were the earliest known vertebrates? A. Frogs B. Fish C. Snakes
3. What is the age of the oldest known fossils on Earth? A. 1 billion years B. 2.2 billion years C. 3.5 billion years
4. Which type of rock is the best for fossil hunting? A. Igneous B. Sedimentary C. Metamorphic
5. What does the term “dinosaur” mean? A. Terrible lizard B. Giant lizard C. Old lizard

7th science

Today's Agenda:

  • Bellringer
  • Investigating Lifeboats
  • Lab Reports

Tuesday, March 10, 2009

7th/8th/6th science

Today's Agenda:


  • Bellringer

  • Watch Blue Planet/Planet Earth video

  • notes and response due at the end of class

bellringer

Today's Quote: "I intend to live forever. So far, so good." Steven Wright



daily simpsons: here and here


Periodic Table Puns:
Use your imagination and the elements in the Periodic Table to solve each pun!
Example: Five cents - Nickel, Ni
1. What you do in a play _________________________ __________
2. What you do to a wrinkled shirt _________________________ __________
3. “Tasty” part of your mouth _________________________ __________
4. Someone who likes to start fires _________________________ __________
5. Superman’s weakness _________________________ __________
6. Your brother or mine _________________________ __________
7. Extinct _________________________ __________
8. Imitation diamond _________________________ __________
9. A type of flower _________________________ __________
10. Las Vegas lights _________________________ __________

Monday, March 9, 2009

7th/8th/6th science

Today's Agenda:


  • Bellringer: 15-20 minutes

  • Watching Blue Planet/Planet Earth video

  • Hand in notes and response paragraphs at the end of class

You will be watching a video today. Please take notes while watching as well as write a response paragraph. Response paragraphs should include a brief summary of what you saw and a reaction to it. You can include questions or comments. This assignment should be between 1/2 and a full-page

Sunday, March 8, 2009

Bellringer



Today's Quote: "Each problem that I solved became a rule, which served afterwards to solve other problems. Rene Descartes




Today's Simpsons here




Periodic Table Challenge: On a piece of scratch paper, use the periodic table on the board to complete today's challenge.
How many words can you make using the chemical symbols in the Periodic Table?
You may use the symbols more than once in a word, but you cannot mix up the letters.
The symbols must be used as they appear in the Periodic Table. You may also use words
with only one or two letters as well as the names of people, places, and other elements.
You must provide the symbols (in correct format) as well as the word.
Examples:
He + At = Heat
N + O + B + O + Dy = Nobody

Thursday, March 5, 2009

8th/6th science

Today's Agenda:
  • Bellringer
  • Catapault Lab

7th science

Today's Agenda:
  • Bellringer
  • Finish Pendulum Lab
  • Response Sheet

Bellringer

Today's Quote: "I can't believe that God put us on this earth to be ordinary." Lou Holtz, former Notre Dame football coach.

On a sheet of scratch paper complete the following quiz.
1. Are Europe and North America drifting closer together or farther apart? A. Closer B. Farther
2. Which is the largest body of water on Earth? A. Pacific Ocean B. Atlantic Ocean
3. Which does not belong? A. Shale B. Basalt C. Sandstone D. Limestone
4. Mammoth Caves in Kentucky is the longest cave system in the world. How long is it? A. 400 km B. 480 km C. 550 km
5. Which imaginary lines circles the earth below the equator (Southern Hemisphere)? A. Tropic of Cancer B. Tropic of Capricorn

Wednesday, March 4, 2009

8th/6th science

Today's Agenda:


  • Bellringer
  • Catapault Lab: investigating catapault variables

7th science

Today's Agenda:
  • Bellringer
  • Pendulum Lab: Length of Arm investigation
  • Lab Report

Bellringer

Today's Quote: "We pass through this world but once." Stephen Jay Gould

In 1609, Galileo first aimed his telescope at the sky. To commemorate 400 years of exploring the universe, 2009 has been designated the International Year of Astronomy.
Here is an astronomy picture of the day
What planet is this and why do you think they call it a "gas giant"? What else do you know about this planet? On a sheet of scratch paper, write your response.

Interesting video

Tuesday, March 3, 2009

8th/6th science

Today's Agenda:
Make sure and bring a reading book to class just in case you finish the PAWS tutorial early.


  • Bellringer
  • Catapault lab

7th science

Today's Agenda:
Make sure that you bring a reading book to class today. You will need something to read in case you finish the bellringer and training video early.
  • Bellringer
  • PAWS Training video in the computer lab
  • Pendulum lab: Length of Arm test

Bellringer

Today's Quote: "Everyone will be famous for 15 minutes." Andy Warhol

Today is Square Root Day! Can you figure out why? Today's date is 3-3-09. And tell me how many times in a century this event can happen. Write your response on a sheet of scratch paper.

Monday, March 2, 2009

8th/6th science

Today's Agenda:
  • Bellringer
  • Plane Sense Response
  • Catapault system setup

7th science

Today's Agenda:
  • Pendulum Lab
  • Design an experiment for testing the length of pendulum arm
  • Conduct experiment

Bellringer

Today's Quote: A pessimist sees the difficulty in every opportunity; an optimist sees the opportunity in every difficulty. Sir Winston Churchhill

1. What did Edward Binney and Harold Smith invent in 1903? A. Post-it Notes, B. Scotch Tape, C. Crayola Crayons
2. Which inventor is known for the creation of air conditioning? A. Perry L. Spencer, B. W. H. Carrier, C. Elisha G. Otis
3. Which was invented first? A. Telephone, B. Microwave Oven, C. Light Bulb
4. Who is credited with the discovery of penicillin? A. Dr. Charles Drew, B. Sir Alexander Fleming, C. Dr. Edward Jenner
5. What was invented by Samuel F. B. Morse in 1837? A. Typewriter, B. Telephone, C. Telegraph