0. Overview and Review: 1 lesson
Success criteria: I can
describe the actions of particles in the three states of matter
identify the changes of state between the three states of matter
identify the term particle as a general term for atoms and molecules
SST: matter, state, particle = atom/molecule, solid, liquid, gas, evaporation, condensation, sublimation, freezing, melting, boiling
2.1 Identify the atom as the smallest unit of an element that retains the properties of that element
WS5 Processing data and information
Extract information from texts, diagrams, flow charts, tables, databases, graphs and multimedia resources
WS6 Analysing data and information
Identify patterns and relationships in graphs, keys, models, diagrams, tables and spreadsheets
Use scientific understanding to identify relationships and draw conclusions based on students’ data and secondary sources
Propose inferences based on presented information and observations
PRINT SS COPY, hand out title page for Ss to cut and paste into book (Homework Lesson 1)
to gain perspective on the concepts covered in the unit, walk through
PROJECT, PRINT SS COPY 8 PT and Atomic Structure Topic Overview,
keep a copy as the basis of their study notes and checklist for Assessment Task 2. (Homework Lesson 1)
PROJECT, SS COPY ON GOOGLE CLASSROOM (GC/R) Read and Revise - Matter. pdf
PROJECT, SS COPY ON (GC/R) Surface Deep Transfer WS L1 - Particle Theory review
PROJECT engage with Turn and Talk for What is a substance?.pdf
PROJECT view the video Veritasium[4.52 mins] https://www.youtube.com/watch?v=KCL8zqjXbME This is a video of an interviewer asking people what they think water is made of---shows general lack of knowledge (there are two Qs asked. T can stop after each Q for SS to predict answer in Turn and Talk, then play video interviews)
participate in class discussion
Success criteria: I can:
describe the difference between an atom and an element
identify simple substances as elements, compounds and mixtures based on the arrangement of the atoms present
SST: matter, element, molecule, compound, pure, impure, mixture
WS5 Processing data and information
Extract information from texts, diagrams, flow charts, tables, databases, graphs and multimedia resources
Use a range of representations to organise data, including graphs, keys, models, diagrams, tables and spreadsheets
WS8 Communicating
Present findings and ideas in a range of communication forms, including using relevant scientific terms, diagrams and graphical representations, as appropriate to audience and purpose
Matter is classed based on different arrangements of atoms
as a stimulus activity, engage with PROJECT ONlY PPT 8CHEM Dangers of dihydrogen monoxide.pptx (below)to identify water as a compound, and show common ignorance - last slide is particularly telling
class instruction concurrent with MolyMod hands-on activity making abstract concepts concrete - (suggest limiting available molecules) to model: element H, element O, mixture H + O, compound H2O one H atom of element hydrogen, all Hs together element, one O atom of a different element oxygen, all Os together element, mix of H and O = mixture - 5 seconds to separate them = little energy (physical change), connect to make 2-3 molecules of H2O (only use grey connectors, NOT white), same 5 seconds to separate - more energy (chemical change) why? Choral responses appropriate with hold up and name atom, element, etc. BOOK , RISK ASSESS https://www.riskassess.com.au/risk_assessment/21000165
Ext: enquiry lesson with MolyMod activity (more Qs asked than instructions given).
PROJECT view PPT What's an Atom? (below IQ1)
ANSWER