Activity Item(s) Quantity Notes AB2.1.1 board 1 Beads or Lego blocks ( 200 per group AB2.1.2 Starch solution 25 cm3 Iodine solution Several dropping bottles Milk 25 cm3 per student AB2.5.1 Stilton One piece Sterilizing equipment is needed. Nutrient medium 150 cm3 Non absorbent cotton wool Large piece AB2.5.2 Agar lawn using Yakult 1 per pair or group Test plates needed to milk drink determine stock solution of Yakult. Antibiotic (4 types) 1 set per pair or group Can use E.Coli as an Ethanol to sterilise forceps 1 bottle alternative to Yakult. May be easier to buy antibiotic mast rings than 4 individual types. AB2.5.4 Velcro board (felt covered) 1 Pieces of Velcro of varying need to be attached to ping Velcro strips Enough to cut out 10 very pong balls. small pieces, 10 slightly bigger pieces, and 10 larger pieces 30 Ping pong balls 10 of each colour Two colours of sticky dots AB2.7.1 Lamb’s heart 1 per group Hearts can be obtained from supermarkets. Dissection equipment 1 set per Ones with blood vessels can Disinfectant for hand washing 1 bottle be obtained from local Disinfectant for benches 1 bottle butchers/abattoirs and some Slides of artery and vein At least 1 of each science suppliers (Blades Biological, Mossmax). Plucks (heart and lungs attached) can also be sourced from butchers etc. AB2.8.3 Sphygmomanometer or blood 1 per group If a sphygmomanometer is pressure monitor used a stethoscope will also be required. AB2.12.1 Sodium hydroxide solution, 0.1 1 small bottle per group mol/dm3 Dilute copper sulfate solution 1 small bottle per group Benedict’s reagent 1 small bottle per group Solutions representing liquids 10 cm3 of each of the 3 taken from renal artery, renal solutions per group vein and ureter, containing glucose, albumin protein, and yellow dye (cold tea) as appropriate.
Activity Item(s) Quantity Notes AB2.1.1 board Beads or Lego blocks ( 1 200 per group AB2.1.2 Starch solution Iodine solution Milk 25 cm3 Several dropping bottles 25 cm3 per student AB2.5.1 Stilton Nutrient medium Non absorbent cotton wool One piece 150 cm3 Large piece Sterilizing equipment is needed. AB2.5.2 Agar lawn using Yakult milk drink Antibiotic (4 types) Ethanol to sterilise forceps 1 per pair or group 1 set per pair or group 1 bottle Test plates needed to determine stock solution of Yakult. Can use E.Coli as an alternative to Yakult. May be easier to buy antibiotic mast rings than 4 individual types. AB2.5.4 Velcro board (felt covered) Velcro strips Ping pong balls Two colours of sticky dots 1 Enough to cut out 10 very small pieces, 10 slightly bigger pieces, and 10 larger pieces 30 10 of each colour Pieces of Velcro of varying need to be attached to ping pong balls. AB2.7.1 Lamb’s heart Dissection equipment Disinfectant for hand washing Disinfectant for benches Slides of artery and vein 1 per group 1 set per 1 bottle 1 bottle At least 1 of each Hearts can be obtained from supermarkets. Ones with blood vessels can be obtained from local butchers/abattoirs and some science suppliers (Blades Biological, Mossmax). Plucks (heart and lungs attached) can also be sourced from butchers etc. AB2.8.3 Sphygmomanometer or blood pressure monitor 1 per group If a sphygmomanometer is used a stethoscope will also be required. AB2.12.1 Sodium hydroxide solution, 0.1 mol/dm3 Dilute copper sulfate solution Benedict’s reagent Solutions representing liquids taken from renal artery, renal vein and ureter, containing glucose, albumin protein, and yellow dye (cold tea) as appropriate. 1 small bottle per group 1 small bottle per group 1 small bottle per group 10 cm3 of each of the 3 solutions per group
B1,B2,B3%20technician%20advance%20planning.docx