I think that it is very important for my kiddos to be up to date on the current issues facing our country. The best way I have found to do this is by showing my older kids a 10 minute daily news program called CNN Student News.
You can stream the program straight from the internet, or use iTunes to download the daily podcast. It's simple to download: Open up your iTunes, go to the iTunes Store, type in CNN Student News, and download the current episode. It's completely free!
I recommend this program for all students 4th grade and above. It helps kids become more aware of their country and the events that are taking place each day.
Looking for a fun science project to do with the kiddos? Why not make a film canister rocket?
One empty 35mm plastic film canister and lid (You can ask a photo developing place to give you some, or you can order them HERE.
One fizzing antacid tablet (such as Alka-Seltzer)
Water
Safety goggles
1. Have your child put on the safety goggles and head outside. If you want to try the indoor version, do not turn the canister upside down in step 5. 2. Break the antacid tablet in half. 3. Remove the lid from the film canister and put a teaspoon (5 ml) of water into the canister. Do the next 2 steps quickly
4. Drop the tablet half into the canister and snap the cap onto the canister (make sure that it snaps on tightly.) 5. Quickly put the canister on the ground CAP SIDE DOWN and STEP BACK at least 2 meters. 6. About 10 seconds later, you will hear a POP! and the film canister will launch into the air! Caution: If it does not launch, wait at least 30 second before examining the canister. Usually the cap is not on tight enough.
When a seltzer tablet dissolves in water, a chemical change takes place and carbon dioxide gas (CO2) is formed. Most seltzer tablets contain a base called sodium bicarbonate (baking soda) and dehydrated citric acid. When the tablet is place in contact with the water, the citric acid combines with the baking soda. Acids and bases undergo a chemical reaction when they mix, producing a gas and salt. In the closed container, the newly created gas has no place to go since the closed container is already full of air. This is like trying to add more air to a balloon that is already full. The pressure inside the container eventually escapes by blowing up the balloon, blowing out the cork, or blowing off the lid. This is the same thing that happens when you open a can of soda. You notice the fizz that it makes. The carbon dioxide rushes out, making a woosh sound.
The project above is a DEMONSTRATION. To make it a true experiment, you can try to answer these questions:
1. Does water temperature affect how fast the rocket launches? 2. Does the size of the tablet piece affect how long it takes for the rocket to launch? 3. Can the flight path be controlled by adding fins or a nosecone to the canister? 4. How much water in the canister will give the highest flight? 5. How much water will give the quickest launch?
If your not ready to try the experiment yourself, you can watch it on the video below:
This personal dictionary is a great way to assist your child in their quest to master the art of spelling. The booklet features a variety of spelling and language arts reference materials for students in grades 3 to 8. The personal dictionary also includes a page for each letter of the alphabet which allows your child the opportunity to record assigned spelling words or those words which simply prove to be troublesome. Also within the booklet, you will find an alphabetized list of 1000 high-frequency spelling words, commonly found in 3rd through 9th grade texts. There are also vocabulary sections devoted to commonly used, and misspelled spelling words in mathematics (counting numbers through one hundred, ordinal numbers through one hundred, & mathematical operation terminology), geography (continents, oceans, countries, 50 states, and major U.S. cities), as well as calendar terminology (days, months, seasons, and noted holidays).