Term 4 Week 1

                                                                                                                

• Distinguish between an element and a compound, a pure substance and a mixture at particle level.

Reflect learning intentions:

• We are revising the concepts related to mixtures, compounds, solutions. and hazards in laboratory

PLAN & DO / WHAKAMAHI learning intentions:

• We are PLANNING to conduct simple experiments separating mixtures and solute from solvent.
• Success Criteria:  I can/have:
  
  • draw a neat labeled diagram of separating mixtures using different processes
    
  • Identify solute and solvent form solution.
  • Differentiate between diluted, saturated and concentrated solution
  • differentiate between elements, mixtures, compounds and 
  • identify the hazard signs in the laboratory and can take precautions needed 
  Activities
  
  • CAT PREP Completing table for hazard identification and writing down the precautions to be taken.
  • Drawing and labelling diagram for separating sand, salt and water.
  • Writing method for separating mixture of sand, salt and water.