videos chap 3.

Lesson 3.1 (three videos)

 

Copy the "algebra work" shown in each of these videos. Don't copy all the text and definitions on the screen,  just the math work that the teacher actually writes during the video. Also answer the questions asked along the way (don't just hit the continue button). Think through it! 

 

Watch and copy the first two videos here… http://phschool.com/webcodes10/index.cfm?fuseaction=home.gotoWebCode&wcprefix=ate&wcsuffix=0301

 

Third video is here.  http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-065s.html

 

Lesson 3.2

Solve multi-step http://www.phschool.com/atschool/academy123/english/academy123_content/wl-book-demo/ph-164s.html

 

Classic math problems

Classic/excellent math problems and videos.

link to this doc…  https://docs.google.com/document/d/1SVmaF8p_n3Szv-cR0zf7t2zZVB26k3TzUEEQaOjf8M0/edit?usp=sharing

....

p50 chap 1 review answers.

Here is the P50 chapter review answers... 

https://drive.google.com/open?id=0By0siPO50iBMT2NvNWc3ZXIzZWc

Khan Academy / topics in Alg1 chaps 1 and 2.

Khan Academy / topics in Alg1 chaps 1 and 2.  … for Math Enrichment.

Chapter 1.

1.    Order of operations…  be sure to also practice with negative numbers… https://www.khanacademy.org/math/pre-algebra/order-of-operations/order_of_operations/e/order_of_operations_2

2.       Mean, median, mode, https://www.khanacademy.org/math/probability/descriptive-statistics/central_tendency/e/mean_median_and_mode

3.       Functions and patterns… https://www.khanacademy.org/math/pre-algebra/applying-math-reasoning-topic/number-patterns/e/visualizing-and-interpreting-relationships-between-patterns

4.       Construct scatter plot…. https://www.khanacademy.org/math/probability/regression/prob-stats-scatter-plots/e/constructing-scatter-plots

Chapter 2.

1.       Adding fractions… https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/fractions-unlike-denom-pre-alg/e/adding_fractions

2.       subtracting fractions...   https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/fractions-unlike-denom-pre-alg/e/subtracting_fractions

3.       subtracting fractions with negative numbers… https://www.khanacademy.org/math/pre-algebra/fractions-pre-alg/fractions-unlike-denom-pre-alg/e/adding_and_subtracting_fractions

4.       One step equation, adding, https://www.khanacademy.org/math/algebra-basics/core-algebra-linear-equations-inequalities/core-algebra-solving-basic-equations/e/one_step_equations

5.       One step equation, multiplying,

6.       Two step equations, https://www.khanacademy.org/math/algebra-basics/core-algebra-linear-equations-inequalities/core-algebra-solving-basic-equations/e/linear_equations_2

7.       Equations with distributive property… https://www.khanacademy.org/math/algebra/solving-linear-equations-and-inequalities/complicated_equations/e/multistep_equations_with_distribution

 

Join one of my K.A. classes....

Join one of my K.A. classes. And use a name on your profile (not a number).

Class codes to join my classes on Khan Academy (if you have not done so).  

Also please make sure to use your name on your profile (not a number or nickname) so that I know who is in my class. Thanks!

Alg 1. Batista Class code: QYNXQX

Alg 2. Batista Class code: S3V5YQ

Algebra Basics Batista Class code: 4BAZ5E

Pre-Algebra Batista Class code: SZZPTS

Math (overall) Batista Class code: BUE4D4

1. Directions to join a class...

2. Sign up at khanacademy.org (or log in with their existing accounts)

3. Visit khanacademy.org/coaches

4. There, in the "Add a coach" field, enter the class code…

Also please make sure to use your name on your profile (not a number or nickname) so that I know who is in my class. Thanks!

Videos for chap 1

Check out these helpful videos for Chapter 1.

Click on the links below.

You don't have to watch all of them, but certainly watch the ones you are not sure how to do.

 

Lesson: Scatter Plots

Making a scatter plot

Using scatter plots and trend lines to make predictions

Lesson: Mean, Median, Mode, and Range

English

Finding mean, median, and mode(s)

Finding range and using it to compare the spread of two sets of data

Making a stem-and-leaf plot

Here is a good video on the Box and Whiskers plot… https://www.youtube.com/watch?v=GMb6HaLXmjY

 

First Math HW for 2015-2016

Welcome back students! I am excited that you are in my class. Math is a powerful subject, especially when you calculate thing just right.

 

Check out this first link for an example of perfect timing between me (wearing orange shirt) and my partner one the trapeze : )

http://www.youtube.com/watch?v=2IxPi9sQEy0

 

Click on this link to see your HW assignment.

http://coachbatista.blogspot.com.br/2012/08/math-hw-why-is-math-important.html