A window through the walls of our classroom. This is an interactive learning ecology for students and parents in my Consumer Math 20S class. This ongoing dialogue is as rich as YOU make it. Visit often and post your comments freely.
well on Thursday we stared the mental math first which we always do in the class when we done the mental math Mr. Kuropatwa he talk to has about the time like when you late at work about 30 minutes what would work people do to you after that Mr. Kuropatwa he put has into groups of numbers and he give a work to do with groups and we talk about it i guess that all we did at day thank you peace out.
To see a larger image of the slides go here. When you get there you'll see a button in the bottom right-hand corner that says [full]. Click it and the slides will display in full screen mode.
To see a larger image of the slides go here. When you get there you'll see a button in the bottom right-hand corner that says [full]. Click it and the slides will display in full screen mode.
In yesterdays class the first thing that Mr Kuropatwa said to us was how it is important to learn and not to be afraid of asking questions. Mr Kuropatwa had a example on how it is important to learn. Like a doctor it takes hard work and years to become a doctor. If you had 50% in all of your subjects in school you wont be able to become a doctor because you have low marks. Only the people that really wants to learn and gets 90% or over can become a doctor. In mental math he explain the things we had learn from the past like finding 10%. If the number is 2004,10 percent of that number is 200.4. All you have to do is put a dot one place from the left. Also we learned how to round to the nearest quarter of an hour. So there are 60 minutes in a hour. 4 quarters add up to a dollar so its like a clock but its not 25 quarters its 15 quarters. Because 15 +15 = 30 min that's half an hour of the clock+15+15 = 60 min which equals up to 1 Hour or 15x4 = 60 min as well. Just REMEMBER 4 equal sliced pizzas when your looking at a clock. Now pushing to the nearest quarter. If the time is 7:09 you push it to the nearest quarter of an hour. So it would be 7:15. If it was 7:07 you have to push the clock back and it would be 7:00 because its the nearest quarter to that time.
To see a larger image of the slides go here. When you get there you'll see a button in the bottom right-hand corner that says [full]. Click it and the slides will display in full screen mode.
yesterday, I learn about how to find the total of this question 9:15 to 12:30. first,subtract the 9 10 12 and we get 3. If you use a calculator, you will get negative 3,But we were talking about the hours, so you must put the negative sign even if you got it. with negative, because there's no negative sign when were talking about hour's. then the next thing to do subtract 15 minutes to 60 minutes(1 hour) and you got 45 minutes,then subtract again the 30 minutes to 60 minutes (1 hour) and you got 30 minutes.then subtract those minutes that you subtract before you will get 15 minutes. then the final answer is 3:15 minutes
To see a larger image of the slides go here. When you get there you'll see a button in the bottom right-hand corner that says [full]. Click it and the slides will display in full screen mode.
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