Chemistry course for grade 8 (basic level) - course RUB 3,512. from Foxford, training 30 lessons, Date: December 4, 2023.
Miscellaneous / / December 07, 2023
The basis of the course is UMK V. IN. Eremin, N. E. Kuzmenko, A. A. Drozdov and others. edited by IN. IN. Lunina. Theory, problem solving and experiments - study the subject and surprise others with unusual experiments. The lesson plan is 95% original, based on educational literature recommended by the Ministry of Education.
Who will benefit from the course?
On the course, you will gain solid knowledge of the basic chemistry program for grade 8, fill in the gaps and prepare for certification, and also develop the skills and abilities that are required by the Federal State Educational Standard.
What knowledge does the course provide?
The basis of the course is UMK G.E. Rudzitis "Chemistry grades 8-9". Chemistry “from scratch”: simple, clear and colorful. Theory, problem solving and experiments - study the subject and surprise others with unusual experiments.
How the course works
In addition to webinars, you will find in the course a large number of tasks of different levels of complexity for any educational purpose, and control tests will allow you to assess what score to expect at certification.
Lessons are available in recording
Exercise at any convenient time at a comfortable pace
The entire school program
Understand the material you missed or misunderstood in regular school
Quick preparation
Brush up on relevant topics before a report, test or assessment
Our teachers work in leading schools and universities
They will explain the most tricky topics in clear language and help improve school grades.
In 30 lessons you will understand all the main topics of the school curriculum
On your own - without additional classes with a tutor or parental help. Fast - you don’t have to spend all your free time on textbooks and cramming.
Homework and tests
After each lesson, you will receive homework to immediately identify gaps in knowledge and work on them. You will write test papers - they will help you systematize your knowledge and practice solving problems before the test and certification.
We manually check samples and homework
We do not leave the written part assignments for self-testing - this is done by OGE experts.
We check “for real”, like in an exam, and as a result you receive detailed feedback. All this is for the sake of speed of preparation and your results.
A personal curator will answer questions within two hours, 24/7
The curators understand the program and the subject, so they can easily answer your questions about the course and homework - at any time
They know well how difficult it can be to prepare and understand your worries.
The most important task of a tutor is to help you cope with stress and fear before exams
The lesson lasts 2 academic hours
12
coursesTeacher of chemistry, courses on preparation for the Unified State Exam, DVI and Olympiads. Unified State Exam 2022 expert.
Teacher of chemistry, courses on preparation for the Unified State Exam, DVI and Olympiads. Unified State Exam 2022 expert.
Teacher of Olympiad Chemistry at the Sirius Educational Center.
Co-executor on two grants (RSF and RFBR).
Works at the BAOS Laboratory, Faculty of Chemistry, Moscow State University since 2018.
Author of scientific articles.
Initial Chemical Concepts
Let's talk about what chemistry studies. Let's learn the basic concepts used in chemistry
- Chemistry subject. Methods of knowledge in chemistry
- Physical and chemical phenomena
- Pure substances and mixtures. Methods for separating mixtures
- Chemical element. Atom. Molecule
- Valence. Chemical formulas
- Relative atomic and molecular masses
The structure of the atom. Periodic Law and Periodic Table of Chemical Elements D.I. Mendeleev
Let's study the structure of the atom and find out how it relates to the position of the element in the Periodic Table of Chemical Elements
- Structure of the atom. Nucleus of an atom. Isotopes
- Structure of the electron shell of an atom
- Periodic Law and Periodic Table
Workshop No. 1
We will learn the rules of safe behavior, laboratory equipment, mixtures and methods of separating them. Let's talk about the signs of chemical reactions occurring
- Workshop No. 1 “The simplest operations with matter”
Structure of substances. Chemical bond
Let's learn about how bonds between particles are formed. How types of chemical bonds determine the characteristics of crystal lattices and physical properties of substances
- Metal connection. Metal crystal lattice. Ionic bond. Ionic crystal lattice
- Covalent polar and non-polar bonds. Atomic and molecular crystal lattices
Chemical reactions
We will learn how to write equations and determine the types of chemical reactions. Let's learn how to make calculations using the reaction equationII
- Mol. Molar mass. Molar volume
- Chemical equations
- Calculations using the reaction equation
- Classification of chemical reactions. Compound and decomposition reactions
- Substitution reactions
- Exchange reactions
Oxygen. Hydrogen
We learn methods of production, physical and chemical properties, as well as areas of application of oxygen and hydrogen
- Oxygen
- Hydrogen
Workshop No. 2
Let's study the properties of hydrogen and oxygen in practice
- Workshop “Hydrogen. Oxygen"
Water. Solutions
Let's study the physical and chemical properties of water. Let's talk about solutions and ways to express their concentrationAnd
- Water
- Solutions. Concentration of solutions
Main classes of inorganic compounds
We will study the basics of nomenclature, methods of production, chemical properties and areas of application of inorganic substances of various classes
- Classes of inorganic compounds
- Oxides
- Grounds
- Acids
- Salts
- Genetic relationship between classes of inorganic compounds
Workshop No. 3
In practice, we will study the properties of substances of different classes. Let's learn how to prepare solutions of a given concentration
- Workshop “Classes of inorganic compounds. Concentration of solutions"