Randy Brenner
"Math Magician: Empowering Minds Through Engaging and Collaborative Teaching"
Private tutor - Randy Brenner
Bachelors degree
$36
$31
/ hour
About your tutor
Hi there! I'm Randy Brenner, a passionate math tutor ready to make learning fun and engaging for all. My teaching philosophy revolves around breaking down complex concepts into simple, easy-to-understand terms. I believe in fostering a supportive environment where students feel comfortable asking questions and making mistakes. With my student engagement strategies, I aim to keep learners motivated and excited about math. Let's work together to conquer Elementary School Math, GED Math, Geometry, and more!
Test-ready in weeks
85% of students feel fully prepared for their upcoming exams.
Rated 4.9/5 for student engagement
Parents love how lessons keep their children engaged in learning.
Flexible scheduling to fit busy lives
90% of students find it easy to arrange lessons around their schedule.
Class overview
As a versatile math tutor with expertise in various levels and subjects, I employ an engaging and collaborative teaching style. I focus on building a supportive and interactive learning environment for students of all ages. Through short, frequent quizzes, I help students master specific concepts and excel in standardized tests like the ACT, SAT, GMAT, and GRE. By assessing each student's current skills, I target areas for improvement, ultimately leading to grade improvement. Let's work together to enhance your math skills and achieve academic success!
Specialities of your tutor
Exam prep
Australian Curriculum (AU)
Assignment help
A-Levels (UK)
Grade improvement
Advanced Placement (AP) Program (USA)
Concepts learning
Homework help
GCSE (UK)
Test prep
New Zealand Curriculum - NZC (NZ)
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Mathematics concept taught by Randy
Randy tutored Madison on various algebra topics, including exponential growth/decay, compound interest, polynomial operations, and recursive formulas. Madison worked through practice problems, and Randy provided explanations and step-by-step guidance. They skipped a wordy problem due to time constraints, focusing on exam preparation.
Recursive Formula
Polynomial Long Division
Exponential Growth
Volume of a Box
Half-Life
FOIL Method
Randy tutored Madison in chemistry, working through multiple-choice questions covering topics from atomic structure and the periodic table to chemical reactions and organic chemistry. They used ptable.com as a resource and focused on understanding concepts through problem-solving. No specific homework was assigned, but the session served as a comprehensive review of key chemistry principles.
Chemical vs. Physical Changes
Empirical vs. Molecular Formulas
Electrolytic vs. Voltaic Cells
Redox Reactions
Catalysts and Activation Energy
Intermolecular Forces
Valence Electrons
Boiling Point Trends
Randy tutored Claudia in a math review session, covering probability, fractions, decimals, and solving for x in algebraic equations. Claudia practiced problems in each area, demonstrating a good understanding of the concepts. They plan to continue practicing math fundamentals in future sessions.
Probability
Adding Fractions
Solving for x
Decimals
Randy tutored Madison in chemistry, focusing on practice questions from Castle Learning to prepare for her upcoming chemistry Regents exam. They covered topics such as electrochemistry, gas laws, solutions, and organic chemistry, with Randy providing explanations and strategies for solving problems. Madison received guidance on using reference tables and understanding key concepts for the exam.
Heat of Fusion
Electrolytes
Anode and Cathode Reactions
Ideal Gas Characteristics
Entropy
Unsaturated Solutions
Table F Solubility Rules
Molarity and Dilution
Randy tutored Oliver, reviewing area, surface area, volume, matrix multiplication, and algebra. Oliver practiced problems on trapezoids, composite shapes, and matrix operations, with Randy correcting errors and explaining concepts. They discussed future lessons and the addition of Oliver's sister to the tutoring sessions, planned to resume in three weeks.
Square Pyramid Surface Area
Trapezoid Area
Composite Surface Area
Matrix Multiplication
Rectangle Dimensions from Area
Volume and Capacity Conversion
Randy tutored Madison on essay writing techniques, specifically focusing on constructing well-structured body paragraphs for an essay about alcoholism. Madison practiced writing topic sentences, integrating quotes, and explaining their relevance to the argument. They worked on the first body paragraph together, and Randy suggested Madison follow the same format for the remaining paragraphs.
Body Paragraph Structure
Essay Quote Explanation
Introduction Paragraph
Avoiding Alcohol Abuse
Hereditary Alcoholism
Microwaving Grapes
Your tutor also teaches
Elementary School Math
GED Math
Geometry
High School Math
ACT Math
Middle School Math
Free lesson slots
1 / 1
Teaching tools used by tutor
Digital whiteboard
Quizzes
Assessments
Presentations
Practice worksheets
Student types for classes
School
College
Adult / Professional
All Levels
ADHD
ASD
Learning Disabilities
Anxiety or Stress Disorders
Home schooled
Interactive lessons
Record lessons
Note taking
Pets are welcomed
Parent feedback
Mobile joining
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