Showing posts with label common core. Show all posts
Showing posts with label common core. Show all posts

Sunday, September 21, 2014

Supporters of Common Core testing take me to task over a science question, and Washington State University names its engineering school after former Aera Energy president and CEO Gene Voiland


 * … COMMON CORE: I clearly touched a nerve last week in writing about what I considered an extremely difficult science question on the Common Core testing at Fruitvale Jr. High School. There
were too many responses to list, and most readers were kind enough to politely point out my ignorance. Said Bruce Deeter: "Richard, Richard, Richard, ridiculously hard? That problem isn't difficult at all. Think about it, why does a rock sink in water and a piece of wood float on water? Rock is more dense and wood less dense. Or take oil and water, you've surely seen layers of liquids like these float on top of each other. Or salad dressing in a bottle as another example. This problem is no different. The numerical values just give you the info you need to place them in order by what is more dense and less dense. Density of pure water is 1.0, BTW. This is some very basic stuff. I remember doing this sort of thing in show and tell in fifth grade in the 1960s." Thanks Bruce. I am blaming this on my public education in the state of Georgia.

* …. MORE CORE: Added Andy Wonderly: "All the problem requires are understanding the concept of density, knowing the density of water (which should be an easy recall for anyone actively engaged in a science class), and being able to put numbers in order from largest to smallest. I don't know anything about Common Core, so I can't comment on the question's appropriateness for this exam.  But to call this question 'ridiculously hard' perpetuates an unfortunate attitude toward science that I believe is holding Americans back in the STEM fields. I can't blame the child for his or her reaction. Science is hard. I have been there myself. But this child's reaction should be met with aid and explanation, not applause and exaltation. I pray that someone gave this child five seconds of their time to explain this simple word problem in the hope that the child may gain a better understanding of science and increased reading comprehension."



 * … MORE CORE: And finally there was this thoughtful response from Lora Coppola: "I assumed that as a journalist, word problems would be your forte. This particular word problem requires no solving for unknowns, or any other complex reasoning skills. It only requires a basic grasp of the term 'density,' the knowledge that the density of water is 1.0, and the ability arrange numbers from largest to smallest.  Even if the student in question had not paid attention in class, he or she probably knows innately that wood floats on water and lead sinks.  Of course, if the student had not paid attention, he/she might have missed the news that the density of water is 1.0. But since it is the key element to solving this question, I'm going to assume that it was emphasized in class and on lab and homework assignments. To answer the question: From bottom layer (most dense) to top (least dense): Purple, water, red, yellow. The wood chip is floating on the red layer. Methinks you're stirring the pot." Methinks I must have skipped out on that high school science class.

 * … VOILAND: Congratulations to former Aera Energy CEO Gene Voiland and his wife Linda, who had a major department at Washington State Universitynamed in their honor. The Linda and Gene Voiland School of Chemical Engineering and Bioengineering was unveiled last week in part of honor Gene's contributions to his alma mater.


 * … GOOD FORM: The stretch of Alfred Harrell Highway near the soccer fields was awash in litter this Sunday, but it was heartening to see a group of cyclists (David Rous, Adam Hensley and Richard Picarelli) hope off their bikes and take the time to pick it all up. Meanwhile, up on Panorama Drive I spotted a young woman and an older man doing the same thing, spending their morning cleaning up the trash that others so unceremoniously left in the park.

 * … SPOTTED: On my friend Joe Drew's Facebook page: "Why is it when you retire, and time is no longer very important, they give you a watch?"

 * … KINDNESS: Barbara Winegar was among a table for eight recently at Kan Pai restaurant on Brimhall Road, enjoying her daughter's birthday party while sharing a long table with two stranger. "When it came time to pay for our great  meal, my son-in law was informed that the bill had already been taken  care of by the couple at the end of the table. We thanked them again and again, but  we want everyone to know what a gracious couple  they are, and what a magnanimous gesture. The gentleman's name is Hayward  from Norfolk Va., and his lady friend from Bakersfield. We are very touched by your generosity."





Thursday, September 18, 2014

A ridiculously difficult math problem appears on a "common core" test at Fruitvale Jr. High School, and a Seven Oaks homeowner's association makes the right call on overseeding rye grass

* … COMMON CORE: Think you are smarter than an 8th grader? Then consider this ridiculously hard question that appeared on a "common core" exam at Fruitvale Jr. High School, along with the witty response from the student. The question: "A glass cylinder contains four liquids in four
separate layers. One liquid is pure water. The purple liquid has a density of 1.62 g/cm3. The yellow liquid has a density of 0.46 g/cm3. The red has a density of 0.91 g/cm3. What is the order of the liquids in the cylinder? Explain your answer. What will happen if you slip a small, flat chip of wood (density 0.85 g/cm3) into that cylinder?" Seriously? The student left this answer: "That question … is by far the most challenging, most hard and impossible to answer question in the history of time and matter. Everyone in this room is now looking at this knowing that there is no one able to solve such a question. Award me no points because I know I'll never get this. Thank you!"


 * … RYEGRASS: Hats off to the Grand Island Homeowners' Association at Seven Oaks for making the right call when it comes to water conservation. The association sent letters to homeowners saying they would not be fined if they reduced or eliminated watering during this period of drought. Normally, homeowners would be fined if they did not overseed with ryegrass during the winter.

 * … MORE DROUGHT: John and Norma Fowler wondered how many other homeowner associations would follow suit, and noted they told their own gardener to let their lawn go brown this winter. "We did, however, have him order mulch for the flower beds so that our choice will not affect his income and because it will help hold moisture in our soil."


 * … FOODIE BEST BET: Try the cheese ravioli appetizer at Uricchio's Trattoria downtown, a bargain at just $6.50.


* … BRIDAL SHOP: A new bridal boutique business - Enchanted Bridal Boutique - is opening on Stockdale Highway. Co-owners and sisters Angela Jourdan and Patricia Holcomb have set the grand opening for this Saturday over at 4817 Stockdale Highway. The store carries dresses for the entire wedding party.

 * … ROTARY: Breakfast Rotary Club kicks off the Halloween season with "Bats and Brooms" on Oct. 18 from 6 p.m. to 10 p.m. at the Kern Agriculture Pavilion. The costume party will feature a gourmet menu, dancing to music by No Limit  live auction, and much more.  Ticket are $75 each with chance to win $1,000 gift of travel with purchase of ticket. Contact Jan Lemucchi at (661) 754 2957 for details.

 * … BAKERSFIELDISM: Ronal Reynier says you may be a Bakersfield old timer if you remember Golden Crust Bakery. "When I was in junior high school we would stop and buy a unsliced and unwrapped loaf from their outside window. It was hot and fresh right from the ovens. On the way home we would tear-off the top and eat the inside. We would tear up the crust and throw it into the canal for the fish, frogs, and crawdads to eat. Yes, our canals were full of them in the days
long gone. My wife was from Iowa and she had tears when they closed their doors. After all these years you still can not buy bread as great as Golden Crust."