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Narayanswamy - Pre-Algebra (Section Mon 5)

Instructor
Mrs. Usha Narayanswamy
Department
Mathematics
Terms
2019-2020 School Year


Assignment Calendar

Course Description

 

Class Title:

Pre-Algebra

Code:

MMA120

Text:

Teaching Textbooks Pre-Algebra

Rating:

5

Prerequisite:

Placement Test

Grade:

7-8

Fees:

None

Max:

15

Can be repeated? No

Description: Students will complete all of Pre-Algebra through home assignments four days per week and one class period per week. Students will study numbers and operations, relationships among numbers, and number systems. They will understand the meanings of different operations and how they relate to each other and will learn to compute more fluently. Students will be introduced to algebra concepts and solving for unknowns. Basics of geometry will be introduced, including different types of polygons and polyhedrons, and students will learn to compute perimeter, area, and volume for various shapes. In addition, concepts of relations and functions, as well as statistics and probability, will be covered. Upon completion of this course, students will be prepared to study Algebra I. Students will receive a textbook, answer key and set of computer CDs with step-by-step solutions. The Teaching Textbooks program uses a review method to ensure retention. Parents will be expected to work with their student daily at home on classroom assignments.

Posts

Monday: Homework updates for spring break

Hello APEX students and families,
 
I hope you are all staying safe and healthy. These past few days have seen some dramatic changes in our day-to-day lives and in our communities that can feel overwhelming to us. I hope you get to spend some relaxed time together at home during this break.
 
Given the current circumstances, we are missing a week of instruction time. I am posting homework for pre-algebra students that include reading some extra lessons and doing the problem sets related to these lessons. If any of the content is confusing, we will review this content in our next class. We will positively connect after the break and will continue our classes based on decisions that the district makes. 
 
Similar homework assignments will be assigned for Algebra 1 and Precalculus/Trig students on Wednesday.
 
There is no homework for consumer math students.
 
All homework that was assigned last Monday is now due on Monday, May 30th along with the homework that is assigned this week.
 
In the meantime, hope you all stay safe and healthy.
 
Thank you
Usha Narayanswamy

Updates on Monday

Hello Families,
 
The last 24 hours have changed so much in our community and of a sudden, we have 2 weeks of spring break!
 
I would like all my students (including my Friday students) to get some rest and relax and not worry about their classes with me! I will send updates (including any homework for the core math classes) beginning of next week.
 
Have a good weekend!
 
Mrs. Narayanswamy

Week 25 of Classes: Monday, March 9

Hello APEX Families,
 
Here's the summary of classes today:
 
Algebra 1: We started a new unit on multivariable polynomials. Students learned to add, subtract and multiply such polynomials. We also learned to use the distribution and advanced distribution over multiple variables.
 
Homework: To be assigned on Wednesday
 
 
Precalculus/Trig: We started a new unit on vectors. Students learned the basics of vectors, how they are usually written and how vectors can be added, subtracted or multiplied by a scalar.
 
Homework: To be assigned on Wednesday
 
 
Pre-algebra: We wrapped up our chapter on powers and roots by simplifying fractions with powers, introducing the concept of roots and how roots and powers undo each other and two special exponents, namely an exponent of 1 and 0.
 
Homework: Assigned (see the homework post)
 
 
Consumer Math: Students did a great job of selling various items in the school store. We did the accounting for the store during class and then students worked on a projected budget for their "Life" simulation.
 
Homework: None
 
 
Problem of the Week #21: Problem of the Week #21 is posted today. Answers for last week's problems (POW #20) will be posted this Friday.
 
Thanks
Mrs. Narayanswamy
 

Week 24 of Classes: Monday, March 2

Hello APEX Families,
 
Here's the summary of classes today:
 
Algebra 1: We went over several examples in Physics and Math in real world that involves equations to represent relationships between things. Students learned of Galileo's equations between distance and velocity of falling objects and time, Kepler's equation for planetary motion, and the relation between multiple variables such as in the equation for finding area of a triangle.
 
Homework: To be assigned on Wednesday
 
 
Precalculus/Trig: We wrapped up all the trig identities by deriving the half angle identities and the product to sum/difference identities. We solved a few trig equations using techniques of undoing and factoring. More on Wednesday!
 
Homework: To be assigned on Wednesday
 
 
Pre-algebra: We continued our unit on powers. Students learned the place of powers (exponents) in the order of operations and we tried several computing problems to understand this order of operations. Students learned to add, subtract, multiply and divide powers.
 
Homework: Assigned (see the homework post)
 
 
Consumer Math: Students completed their grocery list for the month and figured out the total amount they will be spending on grocery.
 
Homework: None
 
 
Problem of the Week #20: Problem of the Week #20 is posted today. Answers for last week's problems (POW #19) will be posted this Friday.
 
Thanks
Mrs. Narayanswamy
 
 

Week 23 of Classes: Monday, Feb 24

Hello APEX Families,
 
Here's the summary of classes today:
 
Algebra 1: Our algebra 1 class primarily focused on solving border problems using completing the square technique and practicing solving quadratic equations in general. 
 
Homework: To be assigned on Wednesday
 
 
Precalculus/Trig: We wrapped up the lessons  on sum and difference of angles in trig ratios including sine, cosine, and tan.
 
Homework: To be assigned on Wednesday
 
 
Pre-algebra: We reviewed multiplication of rational expressions. Then we wrapped the chapter on rational expressions by learning to divide, add and subtract such fractions. We started a new chapter on powers and learned the basics of what power means and how scientific notation uses powers.
 
Homework: Assigned (see the homework post)
 
 
Consumer Math: Students worked online to get prices of various items on their grocery list.
 
Homework: Assigned (see the homework post)
 
 
Problem of the Week #19: Problem of the Week #19 is posted today. Answers for last week's problems (POW #18) will be posted this Friday.
 
Thanks
Mrs. Narayanswamy

Solution to Puzzle Of The Week #17

Hello Problem Solvers
 
Please find attached the solutions to last week's Valentine's Day puzzles.
 
The students listed below participated and put their solutions into the answer jar this week. And they ALL got them right! Great job everybody! Congratulations!!
 
James Schmeisser 
Alexa Schehrer
Nicki Million
Rebecca Freeman
 
Rebecca won the raffle for the prize this week. Yay! Rebecca, please stop by to pick your prize. Every one else, don't forget to get a treat from me for all your hard work and enthusiasm solving these puzzles.
 
Have a great weekend!
Mrs. N