Alphabet Multiplication

Mult/Div Yr 7 - 4

 WALT use an algorithm to solve multiplication problems. (1 digit numbers X 2 and 3 digit numbers)

My Popplet

Science road show

On Thursday 20 second of may we  walked down to tamaki college to see the science road show and we all were  being told about science and talking about  different kind of air. Like carbon dioxide and nitrogen and also methane.The scary bit of the science road was when they blew up the balloon and pop it loud and vibrated my chest.

Then after they taught us  about science we went off to see all of the other experiments and out of all of the science experiments was the heat sensor and the honey tasting. Then they called us back and we had to sit down.

Then they told us about some more science stuff then came out  a disgusting thing was a plastic stomach and then they teaching us about what it does and at the end the most disgusting out of all of them was poo and they said this is what you'll have in one day and it was small and the poo came out a big pile of poo came and they said the will be how much you will have a mouth.

Echolocation Explanation

Echolocation is remarkable how they talk then when it hits an object it rebounds back to other animals that use echolocation.They cannot see and how they use the sound or the vibration to guide the promptly so they can avoid obstacles that's coming to them. There are lots of animals that use echolocation  for example Bats, Dolphins, Whales, Porpoises and Rats.

Echolocation starts from the  throat then threw there your vocal cords  and it reflects off a smooth surface and that's how they talk to each other. Some animals that use echolocation are blind but not every animal that uses it. Not just animals use echolocation  there are lots of thing that use it like submarines, people and insects.

Echolocation is an amazing thing to use even when you're blind and that when you use echolocation  it will  help  you when you  cannot see where you're going  and crashing in to objects it will help you guide your way better.

Think board

Mult/div consolidation.

Squares/Triangles

Mult/Div W3

1. George was driving to Rotorua from Auckland. Rotorua is 344 kms away from Auckland and he had to do the trip three times for work. How many kms did he drive in total? 1032

2. Janine had three jar of jelly beans each with with 273 jelly beans inside. How many jelly beans did she have in total? 711

3. The temperature on Venus is 173 degrees celsius. However the sun is 4 x that temperature. How hot is the sun?692

4. Jake had $250 to go shopping for his birthday. He shared his birthday money with 4 of his friends, how much money did each of them get?62.5

5. Mike had 300mls of milk in his carton. He drank this amount of milk twice a week. How much milk does Mike drink in one week?600ml

What about two weeks?1200ml

6. Jane bought a pair of shoes every 3 months. How many pairs of shoes did she have after one year?

7. How many pairs did she have after 10 years?40

8. When Miss Clark measured a table in the classroom it was 290cm. The smaller table however was only 97cm. What is the difference between the two tables?

193cm smaller than the big ones.

9. The class table was 400cm. The table was shared between 8 students. How many cm of the table did each student have to use? 50cm

Pentagons continue only

Class 3 got 66 duffy books every term. How many duffy books did they get in one year?

264

There are 365 days in a year. How many days are there in 5 years?

1825

There are 60 seconds in a minute. How many seconds are there in half an hour (30 minutes)

1800 sec

Driving to work everyday uses 12.5 liters of petrol everyday. How many liters do I use to get to and from work everyday?87.5Lt

I was given $225 for my birthday and took friends out for dinner. Each meal cost $25, how many people could I take out for dinner? 9 people.

Mult/Div Yr 7 - 2

 WALT use the strategy 'Division in Parts' with larger numbers. (3 digit numbers divided by 1 digit numbers)

Calvin Sound explanation.

For inquiry,  this term we are learning about sound.   It performs  in sound wavs. Thats  how it moves back a forward hitting the air molecules.

• Which pitch is faster?  Out of a high pitch or an low pitch if you're thinking high pitch or low pitch your wrong it is actually the same. They travel 360 metres per second  for anybody interested. The Pitch is determined by vibration frequency. A guitar string vibrating at 440 PER SECOND.
  
  

The outer ear channels sound waves into your inner ear which vibrates your eardrum  and sends a message to your brain. That your brain will say that know.

If the world had no sound we wouldn't be in school or we wouldn't have anything to do with learning or with cars . The world is with people talking but if we had no sound that’s mean’s the wont communicate each other or they will be  not good because  they want have a experience what the world will be like if they have sound.

Add/Sub Yr 7.

WALT solve subtraction problems with tenths by changing the second number into a whole number.

Alphabet addition.

Triangle Decimals.

WALT solve addition problems with tenths by changing one number into a whole number.

Calvin Maths-Thinkboard.

My Popplet

Triangle Addition