This is a task from the Illustrative Mathematics website that is one …
This is a task from the Illustrative Mathematics website that is one part of a complete illustration of the standard to which it is aligned. Each task has at least one solution and some commentary that addresses important asects of the task and its potential use. Here are the first few lines of the commentary for this task: Given the height $h$ and volume $V$ of a certain cylinder, Jill uses the formula r=\sqrt{\frac{V}{\pi h}} to compute its radius to be 20 meters. If a s...
In which Hank does some push ups for science and describes the …
In which Hank does some push ups for science and describes the "economy" of cellular respiration and the various processes whereby our bodies create energy in the form of ATP.
The Rider Reading Program is a Foundation community initiative that encourages students …
The Rider Reading Program is a Foundation community initiative that encourages students to read together and at the same time, provides them an opportunity to meet one of their favorite players! Through building an association between our brand and daily reading, the aim is to have kids enjoy and maintain positive feelings towards reading.
Dates are posted accordingly: The times account for afternoon-evening sessions, but can inquire about visiting the school and classrooms.
In this unit students will have an opportunity to investigate some of …
In this unit students will have an opportunity to investigate some of the many issues faced by Aboriginal people in Canada as well as learn where the various native groups live. It will include a discussion of the history of the relationship between Aboriginal people and Canada (whether under British rule or modern day government) in order to understand the root of many of the issues. Specific focus will be given to access to health care, access to education, substance abuse, teen pregnancy and suicide, poverty and low living standards and limited economic opportunity.
Students learn about the concepts of accuracy and approximation as they pertain …
Students learn about the concepts of accuracy and approximation as they pertain to robotics, gain insight into experimental accuracy, and learn how and when to estimate values that they measure. Students also explore sources of error stemming from the robot setup and rounding numbers.
At this point in the unit, students have learned about Pascal's law, …
At this point in the unit, students have learned about Pascal's law, Archimedes' principle, Bernoulli's principle, and why above-ground storage tanks are of major concern in the Houston Ship Channel and other coastal areas. In this culminating activity, student groups act as engineering design teams to derive equations to determine the stability of specific above-ground storage tank scenarios with given tank specifications and liquid contents. With their floatation analyses completed and the stability determined, students analyze the tank stability in specific storm conditions. Then, teams are challenged to come up with improved storage tank designs to make them less vulnerable to uplift, displacement and buckling in storm conditions. Teams present their analyses and design ideas in short class presentations.
The purpose of this task is to help students interpret signed numbers …
The purpose of this task is to help students interpret signed numbers in a context as a magnitude and a direction and to make sense of the absolute value of a signed number as its magnitude.
Kate Kinsella, Ed.D., is a teacher educator in the Department of Secondary …
Kate Kinsella, Ed.D., is a teacher educator in the Department of Secondary Education at San Francisco State University. She teaches coursework addressing academic language and literacy development in linguistically and culturally diverse classrooms. She has maintained secondary classroom involvement by teaching an academic literacy class for adolescent English learners through the University’s Step to College Program.
Students work as physicists to understand centripetal acceleration concepts. They also learn …
Students work as physicists to understand centripetal acceleration concepts. They also learn about a good robot design and the accelerometer sensor. They also learn about the relationship between centripetal acceleration and centripetal force governed by the radius between the motor and accelerometer and the amount of mass at the end of the robot's arm. Students graph and analyze data collected from an accelerometer, and learn to design robots with proper weight distribution across the robot for their robotic arms. Upon using a data logging program, they view their own data collected during the activity. By activity end , students understand how a change in radius or mass can affect the data obtained from the accelerometer through the plots generated from the data logging program. More specifically, students learn about the accuracy and precision of the accelerometer measurements from numerous trials.
Students form literature circles, read "Esperanza Rising" or "Becoming Naomi Leon" by …
Students form literature circles, read "Esperanza Rising" or "Becoming Naomi Leon" by Pam MuĐoz Ryan, use a Critical Thinking Map to discuss social issues, and use a class wiki.
Grade 10 Accounting focuses on an accounting system for a service business. …
Grade 10 Accounting focuses on an accounting system for a service business. Each chapter focuses on one step of the system from the opening entry to closing the fiscal period and starting over again for the next period. There is also a lesson on GAAPs.
"The purpose of this lesson is to provide a guided exploration of …
"The purpose of this lesson is to provide a guided exploration of accounting-related careers, encouraging students to consider the various industries in which accounting is a desired skill. Additionally, students are encouraged to explore the attributes of accounting careers."
Live and on demand webinars about accounting careers and skills. Explore online …
Live and on demand webinars about accounting careers and skills.
Explore online courses, webinars, podcasts and virtual classrooms on a wide range of business and accounting topics. Apply filters to narrow your results by date or topics like leadership, strategy, taxation, finance or sustainability.
This task examines, from a mathematical and statistical point of view, how …
This task examines, from a mathematical and statistical point of view, how scientists measure the age of organic materials by measuring the ratio of Carbon 14 to Carbon 12. The focus here is on the statistical nature of such dating. This task addresses a very important issue about precision in reporting and understanding statements in a realistic scientific context.
This task is a refinement of ``Carbon 14 dating'' which focuses on …
This task is a refinement of ``Carbon 14 dating'' which focuses on accuracy. Because radioactive decay is an atomic process modeled by the laws of quantum mechanics, it is not possible to know with certainty when half of a given quantity of Carbon 14 atoms will decay. This type of question is very important in science and it also provides an opportunity to study the very subtle question of how errors behave when applying a function: in some cases the errors can be magnified while in others they are lessened.
This problem involves solving a system of algebraic equations from a context: …
This problem involves solving a system of algebraic equations from a context: depending how the problem is interpreted, there may be one equation or two.
This task is a somewhat more complicated version of "Accurately weighing pennies …
This task is a somewhat more complicated version of "Accurately weighing pennies I'' as a third equation is needed in order to solve part (a) explicitly. Instead, students have to combine the algebraic techniques with some additional problem-solving (numerical reasoning, informed guess-and-check, etc.)
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