Mr. McGrinder
Hello, I’m Mr. McGrinder.
I teach math & science, tutor for the SAT, and coach Mathcounts & Science Bowl
I make video lessons including:
• SAT problem walkthroughs
• Test-taking strategies
• Algebra and Geometry concept explanations
• Mental Math tricks and shortcuts
• Mathcounts & Science Bowl topics
🔔 Subscribe for weekly SAT, MathCounts, and Science Bowl lessons and level up your learning.
📲Instagram: @mcg_sat | @mcg_math | @mcg_science
Every HARD nonlinear functions SAT question (23-44)
Every HARD Nonlinear Functions SAT question (1-22)
Every HARD system of equations SAT question (continued)
Every system of equations SAT question (HARD)
Every evaluating statistical claims SAT question (HARD)
Every (HARD) inferences and margin of error SAT question
Every (HARD) probability SAT question
Каждый (ЖЕСТКИЙ) вопрос SAT по анализу данных с 2 переменными
Every (HARD) one variable data analysis SAT question
Every (HARD) percentages SAT question
Every (HARD) ratios, rates, & units SAT question
Every system of equations SAT question (Medium)
Every linear functions SAT question (HARD)
Every linear functions SAT question (MEDIUM)
Every system of linear equations SAT question (EASY)
Every linear functions SAT question (EASY)
Every 2 var linear equations SAT question (HARD)
Every 2 var linear equations SAT question (MEDIUM)
Every 2 var linear equations SAT question (EASY)
Every 1 var linear equations SAT question (HARD)
Каждый вопрос SAT по линейным уравнениям (легкий)
Every 1 var linear equations SAT question (Medium)
Every "Hard" Geometry SAT Question Part 4: Circles
Every "Hard" Geometry SAT Question Part 3: Right triangles and trigonometry
Every "Hard" Geometry SAT Question Part 2: Lines, angles, and triangles
Every "Hard" Geometry SAT Question Part 1: Area & Volume
Every "Medium" Geometry SAT Question
Every Easy SAT Geometry Question
Geometry Day 58: Surface Area of cylinders, pyramids, and spheres, Volume of a cone and pyramid
Geometry Day 56: Pyramids, pillars, and a hexatridecagonal prism