Zeina Koolivand
Engaging AP Chemistry lessons with problem solving focus




AP Chemistry tutor - Zeina Koolivand
Masters degree
$38
$33
/ hour
About your tutor
Hello! I’m Zeina Koolivand, an enthusiastic AP Chemistry tutor with a Master’s in Analytical Chemistry. My passion for teaching stems from a desire to demystify complex concepts and connect them to real-world applications. I believe that chemistry is not just a subject but a lens through which we can better understand the world around us. My teaching philosophy centers on creating a supportive and nurturing learning environment where students feel empowered to ask questions and explore their curiosities. Every student is unique, so I tailor my approach to meet individual learning needs and styles. By utilizing a mix of hands-on experiments, visual aids, and relatable examples, I strive to make the learning experience both engaging and memorable. I am committed to building my students’ confidence and fostering critical thinking skills. My goal is to help you grasp the material and develop a deeper appreciation for chemistry as a subject. Whether you’re in high school, college, or navigating your professional career, I’m here to guide you on your journey to success in AP Chemistry. Let’s embark on this exciting learning adventure together, and unlock your potential in the fascinating world of chemistry!
Rated 5 stars for test prep
Students report improved scores with every practice.
Rated 4.9/5 for effective test prep
Parents see their children scoring higher with each exam.
Frequent progress check-ins
Students report regular updates on their progress.
Teaching methodology
As an AP Chemistry tutor, I tailor my teaching approach to cater to students of all backgrounds, whether they are in high school, college, or adult learners returning to education. My teaching methodology is designed to be inclusive and adaptable, ensuring that every student can engage with the material at their level. Problem-Solving Focus: I emphasize problem-solving as a critical skill in chemistry. Through targeted practice, I guide students in tackling complex questions and breaking them down into manageable steps. This not only builds their confidence but also equips them with the tools to approach future challenges independently. Engagement and Interactivity: To foster a dynamic learning environment, I incorporate interactive discussions that encourage students to express their thoughts and ask questions. This dialogue helps students connect with the material on a deeper level and promotes a collaborative atmosphere where ideas can be shared and explored. Hands-On Practical Sessions: Understanding chemistry often requires a tactile approach, so I integrate hands-on experiments into my sessions whenever possible. These practical experiences not only reinforce theoretical concepts but also spark curiosity and excitement about the subject. Concept-Focused Explanations: I believe that a strong foundation in fundamental concepts is essential for success in chemistry. My detailed explanations focus on core ideas, ensuring that students understand not just how to solve problems but also the reasoning behind the methods. This depth of understanding is crucial for mastering complex topics.
AP tutor specialities
Concepts learning
Homework help
Advanced Placement (AP) Program (USA)
A-Levels (UK)
International Baccalaureate (IB)
Grade improvement
Test prep

AP concept taught by Zeina
Zeina is tutoring Rishita on electron configurations and their relationship to the periodic table, covering the Aufbau principle, exceptions (Cr, Cu), block structure, periods, groups, and noble gas configurations. Rishita is assigned homework to write electron configurations for elements Li-Xe and identify their period, group, and valence electrons. The next session will cover metals, non-metals, and ionic compounds.
Exceptions: D4 and D9
Shortened Electron Configuration
Periods and Groups
Valence Electrons
Finding Group and Period from Configuration
Blocks of the Periodic Table
Electron Configuration
Zeina tutored Ahmed on percent yield calculations, limiting reactants, and solution chemistry, including molarity and standard solution preparation. Ahmed practiced calculating percent yield from a given reaction and learned how to determine ion concentrations in solution. Zeina assigned practice problems on percentage yield and introduced the concept of solution dilution, which will be covered in the next session, along with neutralization reactions and gas laws.
Ionic Dissociation
Standard Solution Preparation
Molarity
Limiting Reactant
Ionic Dissociation
Standard Solution Preparation
Molarity
Limiting Reactant
Zeina tutored Ahmed on stoichiometry, covering empirical and molecular formulas, balancing chemical equations, and identifying limiting reactants. Ahmed practiced solving problems from the textbook, and Zeina assigned additional balancing questions. The next session will cover percentage yield and review end-of-chapter questions.
Empirical and Molecular Formulas
Excess Reactants
Antacids and Neutralization
Limiting Reactants
Mole Ratios
Balancing Chemical Equations
Zeina tutored Rishita on electronic structure, covering Bohr's and Schrodinger's models, energy levels, subshells, orbitals, and electron configurations. Rishita practiced writing electron configurations for various elements and learned about the relationship between electron configuration and the periodic table. Zeina will provide AP-level homework and exam questions for the next session.
Overlapping Orbitals
Electron Configuration
Schrödinger Model
Valence Electrons
Emission Spectrum
Emission Spectrum
Bohr Model
Bohr Model
Zeina tutored Ahmed on various chemical reactions, including synthesis, decomposition, combustion, single and double displacement, and neutralization and precipitation reactions. Ahmed learned solubility rules to predict precipitate formation. The next session will cover double displacement reactions, ionic net equations, significant figures, and stoichiometry, with a rescheduled lesson for the following week.
Flame Test
Synthesis Reactions
Decomposition Reactions
Combustion Reactions
Single Displacement Reactions
Double Displacement Reactions
Solubility Rules
Acids and Bases
Zeina tutored Ahmed on naming chemical compounds, covering ionic and covalent nomenclature, oxidation states, and polyatomic ions. Ahmed practiced naming compounds from formulas and writing formulas from names, using interactive examples from the textbook. Zeina assigned practice problems from Chapter 2 and will cover acids, reactions, balancing, stoichiometry, and significant figures in the next session.
Periodic Table Groups
Covalent Compound Naming
Polyatomic Ions
Naming Ionic Compounds
Ionic Compound Formation
Free lesson slots
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Teaching tools used by AP tutor
Digital whiteboard
Quizzes
Assessments
Practice worksheets
Presentations
Student types for AP tutor
School
College
Adult / Professional
All Levels
Anxiety or Stress Disorders
Home schooled
Interactive AP classes
Record lessons
Note taking
Pets are welcomed
Parent feedback
Open Q&A

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