TEACHER INSTRUCTIONS 7B WHITE POWDER ACTIVITY Place all of the seven powders listed below at each station do not have any markings on the bags. (other than the letters A G) A= CASTOR SUGAR B= FLOUR C= SALT D= TALCUM POWDER E= ICING SUGAR F= BI CARB SODA G= CORNFLOUR 2. Place an additional bag marked Control Powder at each station according to list below CONTROL STATION 1 SIGHT = CASTOR SUGAR CONTROL STATION 2 TOUCH = CORNFLOUR CONTROL STATION 3 – SMELL = FLOUR CONTROL STATION 4 – REACTION = BI CARB SODA 3, Students are to perform activities according to Station instructions and complete matrix. 4. At end of session ask students to call out possible answers 5. Correct Answer key for analysis AGBF Station Instruction 7C Sight
TEACHER INSTRUCTIONS 7B WHITE POWDER ACTIVITY Place all of the seven powders listed below at each station do not have any markings on the bags. (other than the letters A G) A= CASTOR SUGAR B= FLOUR C= SALT D= TALCUM POWDER E= ICING SUGAR F= BI CARB SODA G= CORNFLOUR 2. Place an additional bag marked Control Powder at each station according to list below CONTROL STATION 1 SIGHT = CASTOR SUGAR CONTROL STATION 2 TOUCH = CORNFLOUR CONTROL STATION 3 – SMELL = FLOUR CONTROL STATION 4 – REACTION = BI CARB SODA 3, Students are to perform activities according to Station instructions and complete matrix. 4. At end of session ask students to call out possible answers 5. Correct Answer key for analysis AGBF Station Instruction 7C Sight
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