Learning Goal:

I can solve two-step equations with rational numbers. I can solve, and graph, two-step inequalities.

Estimated Time for The Week: 2 Hours, 30 Minutes

Learn & Practice:

1. Two Step Equations
   • Review this skill with two videos; Same thing to both sides of an equation and Intro to two-step equations.
   • The skill builder Solving Two-Step Equations from Discovery Education has 4 parts to complete: Introduction, Explore, Problem Solving and a Quiz. Make sure to work through each section.
   • Not all problems are created equal. Learn about more complicated equations here.
   • Write down and follow along with these examples.
   • Complete these 7 practice problems. Be sure and take advantage of the hints and suggestions.
2. Solving and Graphing Two Step Inequalities
   • As you solve and graph two-step inequalities, pay attention to the situations when you would reverse the inequality symbol.
   • Watch these two videos from Discovery Education and Khan Academy. Write down the 4 most important things to remember when solving inequalities.
   • Complete these 7 practice problems. Be sure and take advantage of the hints and suggestions.
   • Complete 10 problems correctly at Delta Math. Your assignment is PA: Linear Inequality and Number Line (Level 1).
     • Registering at Delta Math.
       • New user at Delta Math
       • Click Create Account, Select Student
       • Teacher code is 860353
       • Your email should be your Edmond email account
       • Period: Pre AP Pre Algebra
       • Existing Delta Math Users
       • Sign in to your account
       • Go to TOOLS
       • Teacher Code is 860353
       • Period: Pre AP Pre Algebra
3. Equations and Inequalities
   • Put it all together with this Quizizz. Don’t worry about time, accuracy is most important.

Pre AP Pre Algebra Challenge:

Since your website has been up and running you are seeing an increase in hoodie orders. Are you getting the best rate on shipping? And what else can you do to create buzz for your brand online? The deadline to mail out your next group of orders & to submit advertising for next month is in one hour. Can you make your business decisions in time?

• Complete the digital Breakout Shipping & Marketing. Get your whole family involved to solve the clues to grow your empire.
• Congratulations You Broke Out!
• Follow Up Questions.
• Stuck? Here are some Hints!
  • Directional Lock Hint ~ Shape Lock Hint ~ Color Lock Hint ~ Text Lock Hint
• Still Stuck?
  • Directional Lock Code ~ Shape Lock Code ~ Color Lock Code ~ Text Lock Code

We had a great first week and enjoyed hearing from all of you! Be sure and check your school email for more information ~ Your Pre AP Pre Algebra Teachers.

Learning Goal:

I can display and interpret data to draw conclusions from the data. I can use and understand; measures of central tendency, scatter plots, line of best fit, and average rate of change.

Estimated Time for The Week: 2 Hours

Learn & Practice:

1. Measures of central tendency review: Mean, median and mode
   • To refresh your memory, here are 2 videos and a set of notes.
     • Math Antics
     • Khan Academy
     • Notes
   • Test your skills with this 11 question Quizizz
2. Effects of removing data points or outliers on measures of central tendency.
   • Read through the Math is Fun notes and complete the 10 practice problems.
   • Watch these 2 Khan Academy Videos, Impact on median & mean: increasing an outlier and Impact on median & mean; removing and outlier.
   • Complete these practice problems over Effects of shifting, adding, & removing a data point.
3. Introduction to reading & creating scatter plots.
   • Begin with this lesson from LearnZillion Create and read scatter plots.
     • NOTE: You do NOT need an account, choose “Sign in as a guest” at the bottom of the screen.
   • Complete these practice problems on IXL.
     • NOTE: You can only do 10 practice problems per day with a free account.
4. Line of Best Fit
   • Begin with this lesson from LearnZillion Draw a line of best fit.
     • NOTE: You do NOT need an account, choose “Sign in as a guest” at the bottom of the screen.
   • Complete these practice problems on IXL.
     • NOTE: You can only do 10 practice problems per day with a free account.
5. Scatter Plot Practice
   • Complete these practice problems on IXL.
     • NOTE: You can only do 10 practice problems per day with a free account.
   • Naruto Line of Best Fit is a fun, interactive game where you can practice your newly learned skills.
     • NOTE: If flash doesn’t work for you, follow the directions at Ed-Tech Resources.

It’s been a fantastic first week! We enjoyed checking in with you all this week! Be sure and check your school email for more information. ~ Your Pre Algebra Teachers.

Learning Goal:

I can find the area of a circle and sectors. I can also find the area of composite figures and regular polygons.

Estimated Time for The Week: 2 Hours

Learn & Practice:

1. Area of Circle
   • Do you know where the formula r2 comes from? Look at these two interactive websites to see 2 different explanations.
     • Area of Circles Applet.
       1. Drag the slider to straighten the circumference, then select the box circumference. What did you discover?
       2. Now dissect the circle by ‘rearranging’ the circle. What happened? What happens when you change the number of parts to dissect the circle?
       3. Can you connect the formula for the area of a rectangle to the formula for the area of a circle?
     • Circle Area by Peeling Activity

Let's take a different approach to finding the area of a circle. Click on the link and start the show.

Describe to a family member how the area of a triangle and the area of a circle is connected.

• Now that you have an idea of how the area of a circle formula is derived, watch this video, Area of a Circle Video to see how it’s used.
• Complete the 7 practice problems, Area of a Circle Practice .

2. Area of sectors of a circle.

• In the first video, Central Angle, Arc, and Circumference, pay close attention on how to find the measure of a central angle. Be sure to take notes as you will need to refer to them later.
• This second video, Defining and Problem Solving with Sectors builds on the first video, so be sure and add to your notes.
• Using the notes you took, try a few practice problems in Delta Math. The assignment in Delta Math is titled: Geo- Area of Sectors.
  • Registering at Delta Math.
  • New user at Delta Math
  • Click Create Account, Select Student
  • Teacher code is 860353
  • Your email should be your Edmond email account
  • Period: Geometry
  • Existing Delta Math Users
  • Sign in to your account
  • Go to TOOLS
  • Teacher Code is 860353
  • Period: Geometry

3. Area of Circles and Sectors. Keep on practicing.

• Do you like Crossword puzzles? Give this one a try Crossword Puzzle on Circles.
• Now try 5 practice problems at IXL Area of a Sector Practice. You have 10 free questions a day in IXL so feel free to do additional problems if you need the practice.
• Now, test your knowledge with this short, 5 question quiz Area of a Sector Practice.

4. Area of composite figures.

• Start by watching the video, Area of Composite Shapes. Write down the examples in the video and then try a few practice problems in Khan Academy Practice: Area of Composite shapes.
• Using your notes, get 5 problems correct at Delta Math’s Geo - Area of Irregular Shapes assignment.

5. Area of Regular Polygons.

• Before we get started let's see what you remember about polygons? Give the following crossword puzzle a try: Polygon Crossword Puzzle.
• Read, Circumcircle, Incircle, radius and Apothem, scroll down and take notes on the two sections titled “Circumcircle, Incircle, Radius, and Apothem” and “Breaking into Triangles”.
• Complete the assignment Area of a Regular Polygon using the Apothem.

Pre AP Geometry Challenge:

Trigonometry Pile Up! Find the missing side using Trigonometry Functions and Pythagorean Theorem.

Stuck? Here’s a Tip

You are all doing great and we love hearing from you. Have a great day ~ Your Geometry Teachers

Learning Goal:

I can add and subtract rational expressions. I can also solve rational equations.

Estimated Time for The Week: 2 Hours, 30 Minutes

Learn & Practice:

1. Adding and subtracting rational expressions with like denominators
   • The video, Adding & subtracting rational expressions: Like Denominator, provides instruction over this skill. It is very similar to adding and subtracting fractions with like denominators.
   • Read these notes and complete the practice and challenge questions.
   • Now, complete these 4 problems. Be sure to take advantage of the “Stuck? Watch a video or use a hint” feature.
2. Adding and subtracting rational expressions with unlike denominators
   • This topic is more extensive with many different situations. We have provided four different videos to provide information for you. Please write down the highlights from each one.
   • Khan Academy: Intro to Adding Rational Expressions with Unlike Denominators, Adding Rational Expressions: Unlike Denominators and Subtracting Rational Expressions: Unlike Denominators.
   • EPS Teacher: We have another video instruction from our very own Algebra 2 teacher. Be sure and follow along, writing down her examples and notes Adding/subtracting rational expressions.
   • Have fun and take this Quizizz! You can take it as many times as you like...can you beat your original score?
   • Woah Cowboy! Complete the Challenge 2 question.
3. Solving Rational Equations
   • She’s back! Let’s listen, and take notes, to our EPS Teacher as she provides instruction for Solving Rational Equations.
   • Try these 4 practice problems
   • Head over to Delta Math for the assignment A2: Solve Rational Equations. Take the time to look at the feedback for each question.
   • Review your notes, then test yourself with this Quizizz. Don’t worry about being fast, be accurate!
4. Let your teachers know how you are doing with these skills! Ask questions, we want to help!

Pre AP Algebra 2 Challenge:

When will we ever use this? X Marks the Spot

Mr. Bowlware from Memorial is bringing you this week’s challenge. Be sure and watch the video to get all the details. We can’t wait to see how you do, so be sure and share your results with your teachers. Make your own video explaining how you solved the challenge.

Check yourself: AFTER you have solved the challenge, come back here to watch Mr. Bowlware as he explains how the challenge is solved.

It’s been a great first week and we have loved hearing from all of you! Be sure and check your school email for more information. ~ Your Algebra 2 Teachers

Learning Goal:

I can begin to describe the importance of earning an income and explain how to manage personal income through the use of a budget.

Estimated Time for The Week: 2 hours

Learn & Practice:

1. Complete the module Find Money to Save by clicking here . This module will take you through four sections to understand why and how to save money. Follow the steps for the module sections listed below:
   • Prepare
   • Learn
   • Reflect
   • Challenge.
2. Complete the module Growing Savings Through Compound Interest by clicking here. Read the information about why it is important to start saving money now. Complete the following sections listed below:
   • Prepare
   • Learn
   • Reflect
   • Challenge
3. You have learned about why to save money and how compound interest can help your money grow fast. Remember that winning with money is 20% head knowledge and 80% behavior. Now you need to begin understanding how to manage your money.

To understand how to manage your money begin by completing the following activities:

• Read Money-Management Tips for Singles
  • What did you find helpful in this article?
  • Do you have a money mentor? If so, who is it? If not, who could it be?
  • Write the 5 foundations and place it somewhere you can see it every day!

To extend your learning about personal finances, explore this LINK. Read The 5-Step Save/Spend Plan. Within the article, there are a few places to expand on the topic, we encourage you to do so.

We look forward to checking in with you this week! Be sure and check your school email for more information. ~ Your Math of Finance teachers!

Learning Goal:

I can classify and identify parts of complex numbers. I can evaluate logarithms and make the connections between logarithms and exponentials with tables and graphs.

Estimated Time for The Week: 2 Hours

Learn & Practice:

As we finish this school year we are going to take time to review your Algebra skills so that you can be prepared to take the College Algebra CLEP test.

1. Complex Numbers
   • Review this Khan Academy series on complex numbers. There are 2 videos, 1 set of notes and 2 practice problem sets. Be sure to complete them all in order.
   • Play Capture the Flag by simplifying complex number expressions. If you need help moving tiles, click on the question mark in the upper right screen.
2. Complex Roots
   • Watch this video and complete the 4 practice problems.
3. Logarithms
   • The lesson series will introduce you to logarithms and explain the relationship between exponential and logarithms with graphs and tables.
4. Logarithm Properties
   • Complete the first 6 sections over properties of logarithms
   • Extension: Advanced properties.

Want to earn college credit while at home? Use this link to find study material to help prepare you for the College Algebra CLEP test. Find sample test questions here.

If you have questions over this week’s topics and need additional help, don’t hesitate to reach out to us! We miss you all! Your Calculus Teachers.