Lesson Plan: C1.3.01


LESSON PLAN
Teacher Subject Period Date Year Ability LSA/Other Support
Science

Context and
Landmark
Assessment		 C1.3.01
Landmark Assessment: Progress Observation Opportunity
Remember to have high expectations
Lesson Title: Today we are learning about
What are chemical bonds?
Remember to check for PROGRESS
Focus on Knowledge, Skills and Understanding
Success Criteria: You will show your learning by...
  1. Recap atomic stability being having a full outer shell of electrons.
  2. There are three types of strong chemical bonds: ionic, covalent and metallic. ALTERNATIVE activity - independent thinking.
  3. There are three types of strong chemical bonds: ionic, covalent and metallic.
  4. For ionic bonding the particles are oppositely charged ions.
  5. For covalent bonding the particles are atoms which share pairs of electrons.
  6. For metallic bonding the particles are atoms which share delocalised electrons.
  7. Ionic bonding occurs in compounds formed from metals combined with non-metals.
  8. Covalent bonding occurs in most non-metallic elements and in compounds of non-metals.
  9. Metallic bonding occurs in metallic elements and alloys.
  10. Students should be able to explain chemical bonding in terms of electrostatic forces and the transfer or sharing of electrons.
Think about how you can match the needs of ALL students
Keywords:
  • Electrostatic attraction: the phenomenon where a negatively charged atom or molecule is attracted to a positively charged atom or molecule (1)
  • Metallic bond: is a type of chemical bonding that arises from the electrostatic attractive force between conduction electrons and positively charged metal ions. (1)
  • Covalent bond: A chemical bond formed between non-metal atoms, which combine together by sharing electrons. (1)
  • Ionic bond: A chemical bond formed by the electrostatic attraction of oppositely charged ions. Formed between a metal and non-metal. (1)
Links: Literacy, Numeracy, SMSC, British values
Memory Anchor:

AFL/Key Questions:
  1. How can different atoms interact with each to gain a full outer shell of electrons.
    Atoms can gain, lose or share electrons. (Metals on their own will delocalise their outer electron(s).)
  2. What are the three types of chemical bonding?
    Ionic, Metallic and Covalent
  3. Name the type of attraction between particles in an ionic bond
    Electrostatic attraction (attraction between oppositely charged particles)
  4. In terms of electrons, how are covalent bonds formed?
    When two non-metal atoms share electrons to form a bond
  5. Metallic bonds have delocalised electrons. What are delocalised electrons?
    Electrons in a molecule, ion or solid metal that are not associated with a single atom
  6. Ionic bonding occurs in compounds formed from ________ combined with ___________.
    Ionic bonding occurs in compounds formed from METALS combined with NON-METALS.
  7. Covalent bonding occurs when _____________ atoms bond together.
    Covalent bonding occurs when NON-METAL atoms bond together.
  8. Metallic bonding occurs between atoms of __________ elements.
    Metallic bonding occurs between atoms of METAL elements.
  9. What is chemical bonding?
    chemical bonding is where atoms are held together because of electrostatic forces caused by the transfer or sharing of electrons.
Identify questions for high, middle, low and identify questioning techniques- Challenge questions

Learning Phases/Episodes
Think about how you can match the needs of ALL students
Differentiation: AGT, SEND, LLL, Disadvantaged
Remember to check for PROGRESS
Starter Activity Differentiation and Challenge question/task
  • Students to copy and complete the keywords.
  • Teacher reveals missing letters; Students correct mistakes;
  • Discuss the scientific meanings of the words.
  • Students to write down the definitions of the most important / new keywords.
  • Discuss the 'Memory Anchor'.
    • What does it show?
    • How does it relate to the what we are learning about today (title)?
Think about PACE – Develop, consolidate and deepen knowledge, skills and understanding
Teacher or Student lead? Differentiation and Challenge question/task
Progress Check Extension
Remember to give time to apply knowledge, skills and understanding
Teacher or Student lead? Differentiation and Challenge question/task
Progress Check Extension

Teacher or Student lead? Differentiation and Challenge question/task
Progress Check Extension

Teacher or Student lead? Differentiation and Challenge question/task
Progress Check Extension


Plenary Differentiation and Challenge question/task
  • Students to answer the 'Key Questions' with learning partners.
Progress Check
  • Teacher to reveal and discuss the answers to the questions.
 Extension
  • What have learnt about the 'Big Ideas' today?

Homework Differentiation and Challenge question/task