**Wednesday, July 8th, 2020**:
We have a new instructional video, called

Finding the nth Term of an Arithmetic Sequence. This video replaces an old version. The new version implements strategies that are easier for students to use.

**Thursday, July 2nd, 2020**:

We have a new instructional video, called Solving Logarithmic Equations.

**Tuesday, June 30th, 2020**:

We have a new instructional video, called How To Teach Inclined Plane Problems. A lesson page for Vectors: Inclined Plane Problems was added, too.

**Thursday, June 25th, 2020**:

We have a new instructional video, called Intermediate Mixture Problems.

**Friday, June 19th, 2020**:

We have a new instructional video, called Flight of a Projectile.

**Friday, June 5th, 2020**:

We have anew video, called Picture Frame Problem. It addresses a common standardized test question that comes up on the ACT, IAR, SAT, and PARCC exams.

**Thursday, May 28th, 2020**:

We created four new lesson pages for our section on conics. It was a big renovation and reorganization.

Parabolas
Circles
Ellipses
Hyperbolas
**Saturday, May 23rd, 2020**:

We have a new interactive quizmaster, called Paraboloid Receiver.

**Saturday, May 16th, 2020**:

We have a new calculus video, called Continuity.

**Thursday, May 14th, 2020**:

We have a new statistics video, called Normal Distribution.

**Thursday, May 7th, 2020**:

We have a new pre-calculus video, called Limits: A Numerical Approach.

**Wednesday, May 1st, 2020**:

We have a new pre-calculus video, called Limits by Factoring.

**Wednesday, April 29th, 2020**:

We have a new pre-calculus video, called Limits on Conjugates.

**Wednesday, March 25th, 2020**:

We have an interactive quizmaster on vectors (trigonometry), called Vectors: Work Problems.

**Monday, March 23rd, 2020**:

We have an interactive quizmaster on vectors (trigonometry), called Vectors: Inclined Planes.

**Saturday, March 21st, 2020**:

We have another video on trigonometry, called Vectors: Inclined Planes.

**Thursday, March 19th, 2020**:

We have a new video on trigonometry, called Work: Force times a Distance.

**Tuesday, March 17th, 2020**:

We have a new video, called Partial Fractions including Repeating Linear Factors.