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Conceptos básicos de ciencias: introducción a la química

En este curso de 5 semanas, los estudiantes aprenderán los conceptos básicos de la química de la escuela secundaria de una manera divertida y significativa. #académico
Ashley McLaurin
Puntuación media:
4.9
Número de reseñas:
(701)
Educador estrella
Popular
Clase

Qué está incluido

5 reuniones en vivo
4 horas 10 minutos horas presenciales
Tarea
1 hora por semana. I will provide OPTIONAL practice sheets to reinforce concepts from class.
Evaluación
Formative: Frequent questions and prompts to engage in discussion and determine the level of understanding. Summative: Quiz with an answer key provided at the end of class.

Experiencia de clase

Nivel de inglés: desconocido
Grado de EE. UU. 5 - 8
Chemistry is one of the pillars of middle school science. Your student will be introduced to chemistry through a mix of hands-on experience with classic classroom preparation in this course. 

We will break apart each concept, look at the parts, and combine them to see the whole picture. There will be drawings, hands-on activities, and opportunities to practice concepts for better understanding. Each week will focus on a specific idea, and there will be an opportunity for practice and exploring ideas between classes. 

⭐Week 1 
The Atom - Subatomic Particles (proton, neutron, and electron)
In week 1, we will start with the basic building block of matter, an atom! We use different atom models, identify subatomic particles and their charges, and understand how to draw or model atoms of specific elements. 

⭐Week 2
Atoms, Elements, and Compounds 
In week 2, we will discuss chemical versus physical combinations, pure substances, how elements combine to make new substances (molecules), and the basics of bonding (covalent and ionic bonding).

⭐Week 3 
Reading the Periodic Table of Elements
In week 3, we will discuss basic vocabulary associated with the periodic table of elements, such as atomic number, atomic mass, and chemical symbol. We will also practice calculating the number of protons and neutrons in a specific element and then discussing groups and trends in the periodic table. 

⭐Week 4 
Density and Other Physical Properties - How to Identify an Unknown Substance
In week 4, we will practice identifying elements using their physical and chemical properties, such as density. We will spend more time on density, what it is, calculate it, and use it to identify elements and compounds. 

⭐Week 5 
The Law of Conservation of Mass and Balancing Equations (Basic)
In week 5, we will discuss chemical equations, the law of conservation of mass, and balance simple equations. Your student may want a manipulative such as candy (skittles, M&M's, or multicolor candy) or beads for this activity.
Metas de aprendizaje
At the end of this course, your student will be able to:
- Create models/drawings to represent the arrangement and charges of subatomic particles in an atom
(protons, neutrons, and electrons).
- Distinguish between atoms, elements, molecules, and compounds.
- Use atomic mass, atomic number, and symbol to determine an element's placement on the Periodic Table.
- Investigate the property of density and provide evidence that properties like density
do not change for a pure substance.
- Balance chemical equations to show how the total number of atoms for each element
does not change in chemical reactions, and as a result, mass is always conserved in a closed
system. (Law of Conservation of Mass.)
objetivo de aprendizaje

Otros detalles

Lista de útiles escolares
Guided notes are sent on Sundays. Optional: Paper, colored pencils, markers, or pens for notes. *I will upload a periodic table each student can print and use, or they can bring their own.
 1 archivo disponible al momento de la inscripción
Idioma en el que se imparte la clase
Inglés
Recursos externos
Además del aula de Outschool, esta clase utiliza:
Se unió el April, 2020
4.9
701reseñas
Educador estrella
Popular
Perfil
Experiencia y certificaciones del docente
Indiana Certificado de Docencia en Ciencia
Licenciatura en Ciencia desde Ball State University
Welcome to my Outschool profile! I'm an enthusiastic science educator with a passion for inspiring young minds. With over a decade of teaching experience, I specialize in middle and high school sciences, including chemistry, physics, and biology.

My approach to teaching is all about making science relatable, exciting, and empowering for students. I focus not just on the facts but on teaching them how to think like scientists, solve problems, and use scientific language effectively. This builds their confidence and helps them see science as a skill they can master, opening doors to further exploration and advanced studies.

Whether you're looking for ongoing classes, one-time sessions, or semester-long courses, I offer a range of options to suit your needs. I'm also available for personalized tutoring and test preparation. If you are still looking for a time or topic that fits your schedule, feel free to reach out, and I'll do my best to accommodate you.

Let's embark on a journey of discovery and learning together! I can't wait to share my love for science with your students. Contact me to discuss how we can make science come alive in a way that's meaningful and fun for them. See you in class!

Reseñas

Curso grupal en vivo
Compartir

15 US$

semanalmente o 75 US$ por 5 clases
1 x por semana, 5 semanas
50 min

Completado por 606 alumnos
Videoconferencias en vivo
Edades: 11-15
3-10 alumnos por clase

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