Baldwin’s Big List of Math Videos
Over the years I have shown kids math problems on You
Tube videos. I have a collection of them here on this list. I do them on the
fly and once in a while I make incredible mistakes, but I just let them
continue to exist. So you may see and hear me make outstanding stupid errors,
just deal with them. If you can’t find one that helps, holler to me and I’ll
possible whip another one up for you.
Non-Math
Details
How
to send me PDF works: https://www.youtube.com/watch?v=dRjy9Gbr-T8&t=73s,
https://www.youtube.com/watch?v=xvdUBDIumF4
If
and Only If [IFF]: https://www.youtube.com/watch?v=jFysVsJn4Oc
Pre-Calculus
and some Algebra II
Quadratics and Polynomials:
M&N
Method: https://www.youtube.com/watch?v=mlStQEZNpK0&t=8s
Completing
the Square and AHK Form: https://www.youtube.com/watch?v=_-qCWhx3oQI&t=3s
Growth – Decay – Exponents – Logs
Rules of Logs and Exps on my web site: https://www.youtube.com/watch?v=NtNCwGKS8aI
Rules
of Logs: https://www.youtube.com/watch?v=zm-jFQvgIfs&t=2s
Beginning
Logs: https://www.youtube.com/watch?v=uqkVBEr3axE
E,
the base of natural logs: https://www.youtube.com/watch?v=JD-YZBdL93s
Graphing
and Transforming Exps: https://www.youtube.com/watch?v=DIb4YgqJMfk&t=1s
Graphing and Transforming
Logs: https://www.youtube.com/watch?v=Gzxe7A8cBHw&t=196s
Using
Logs: https://www.youtube.com/watch?v=TqquCqVQeDM&t=172s
Exponential
Growth and Decay: https://www.youtube.com/watch?v=pRVU2V35Rjo
Dead
Body Problem: https://www.youtube.com/watch?v=ZHvDno9QmwQ
Radioisotope
Problem: https://www.youtube.com/watch?v=ldCo-xlk_d8
Trig
Solving Trig Equations: https://www.youtube.com/watch?v=Lo0jGm1qpes
Bald Hill Problem: https://www.youtube.com/watch?v=Eve5u0dpUB8&t=1s
Sine Sum/Difference Rule
Proof: https://www.youtube.com/watch?v=UiVz1RClZgs&t=9s
Cosine Sum/Difference
Rule Proof: https://www.youtube.com/watch?v=6qCTwo_ZZ1g&t=93s
Proof of Law of Sines: https://www.youtube.com/watch?v=pMsdmWQkvlM
Proof: Law of Cosines: https://www.youtube.com/watch?v=cTjMzyS9N-4
Law of Sines Problem: https://www.youtube.com/watch?v=GuUeHEqcb8k&t=12s
Law of Cosine Problem: https://www.youtube.com/watch?v=9QxT-uG0gYg&t=1s
Laws of Sine and Cosine,
special situation: https://www.youtube.com/watch?v=4ZJPdGxPkXs
Conic
Sections
Rotation of conic
Sections in Rectangular Coordinates: https://www.youtube.com/watch?v=jZcctRNeB7Y
Vectors
Vector Basics: https://www.youtube.com/watch?v=04SGGB142Gg&t=807s
Wind Correction Angles
Using the E6-B Flight Calculator: https://www.youtube.com/watch?v=nEcyIr3vSnk&t=20s
Matrices
Addition
and Substitution Methods : https://www.youtube.com/watch?v=XsewyT1rMtc,
https://www.youtube.com/watch?v=44p9ogll8BE&t=14s
Rules
for Row Manipulation to Solve matrices: https://www.youtube.com/watch?v=AAhq3w-MC94&t=13s
Row
Manipulation to solve matrices in reduce row echelon form [3 by 4]: https://www.youtube.com/watch?v=qCWxcqs92L8&t=388s
Row
Manipulation to solve matrices in reduce row echelon form [2 by 3]: https://www.youtube.com/watch?v=DeotMwYYbQI&t=391s
Cross Product of Vectors:
https://www.youtube.com/watch?v=oqnYJ-kGvw8&t=22s,
https://www.youtube.com/watch?v=wdplh_0k5Tc
Determinants: https://www.youtube.com/watch?v=eicfNFduSsE
Inverses of Matrices: https://www.youtube.com/watch?v=sn7dcyeSOXc&t=20s
Identity Matrices: https://www.youtube.com/watch?v=0sssDYq8E_U&t=20s
Multiplying Matrices [restricted
here to n by m times m by n]: https://www.youtube.com/watch?v=UlrGZ_xcPe0&t=23s
Cramer’s Rule: https://www.youtube.com/watch?v=3TuDDRMRTlQ
Sums,
Series and Sequences:
Sigma Notation: https://www.youtube.com/watch?v=XVc4bjR5LII&t=21s
Geometric Series: https://www.youtube.com/watch?v=xgCSZ_n50H0&t=23s
Proof of Binomial
Theorem: https://youtu.be/2cBCe8QA2jY
Infinite Geometric Series: https://youtu.be/C-JlnjpSRjM
AP
Calculus AB
Limits and Continuity
Informal Definition of
Continuity: https://www.youtube.com/watch?v=XbA36xtX6eE
Formal Definition of
Continuity: https://www.youtube.com/watch?v=Vcf7a6NWTug
Informal
Definition of Limit: https://www.youtube.com/watch?v=TIhd_uQ4koM
Optimization: https://www.youtube.com/watch?v=O5NPjOnv7JI
AP
Calculus AB & BC
Implicit
Differentiation to find first and second derivatives: https://www.youtube.com/watch?v=Jdiyucdg2JU&t=3s
Euler’s Method: https://www.youtube.com/watch?v=xWcnVa6EfQk&t=63s
L’Hopital’s Rule: https://www.youtube.com/watch?v=KBm0SV9D-gk&t=70s
A to
the u derivatives and integrals: https://www.youtube.com/watch?v=ZLeVSgxb0zs&t=43s
AP
Calculus BC