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Doctor Albert’s Chalkboard

Doctor Albert’s Chalkboard

Expanding your knowledge and love of mathematics.

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Category: STEM and leaf Information

These posts are meant to relay information about STEM and leaf.

Blogs, STEM and leaf Information

Gender Reveal!

June 19, 2019June 19, 2019 Dr. Justin Albert

We are welcoming a new child into the world! If you'd like to know the gender, we reveal it here!

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Blogs, STEM and leaf Information

Message Encryption

April 21, 2019April 21, 2019 Dr. Justin Albert

We show how to use matrices to encrypt and decrypt messages. We then leave you with an exciting message of our own for you to decrypt.

Tagged encoded messages, linear algebra, Mathematics, pregnancy announcement1 Comment
STEM and leaf Information

Happy Valentine’s Day

February 14, 2019 Dr. Justin Albert

Since today is Valentine's day, I'm going to keep things short. I just wanted to let you know that I hope you are enjoying the day with your love. Take some time and focus on each other today. On the other hand, if you are single, take the day to celebrate yourself. Either way, have… Continue reading Happy Valentine’s Day

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Blogs, STEM and leaf Information

Was this past week really only 7 days?

February 7, 2019February 7, 2019 Dr. Justin Albert

I look back at the past week and provide you with updates as to how my student's exams and Arthur's music class went and how my brother is doing.

Tagged STEM and leafLeave a comment
Blogs, STEM and leaf Information

Snowboarding accident

January 30, 2019January 30, 2019 Dr. Justin Albert

My brother was in a snowboarding accident Monday and broke his leg. I wanted to share a little bit about what happened.

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Top Posts

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    How many ways can you get a straight or a flush in poker?
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    Proof By Contradiction: There are no integer solutions to 14x+6y=1.
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    A Vector Space of Polynomials
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    Taylor Series
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    Mole rat hunt-Part 2 WSDA
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    Gram-Schmidt Orthonormalization