Title: Laboratory Equipment (Apparatus) Learning Intention

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Presentation transcript:

Title: Laboratory Equipment (Apparatus) Learning Intention To be able to identify apparatus To be able to describe the use of each apparatus To be able to represent apparatus using labeled diagrams

Task One Each table has a selection of apparatus. In groups, match the name to the apparatus. Note: Student cards could be printed by printing the following slides 6 per page. Teacher should place different equipment on each group table. Students in each group need to match the card to the equipment. A display with real laboratory equipment could be already matched to the associated laminate. One student from each group could walk over to the laboratory equipment display in order to check group matching activity is correct. This student provides feedback to their group. Once feedback provided and score marked on card. The groups should rotate to label the equipment on the next group table.

Beaker

Test Tube

Round Bottomed Flask

Test Tube Rack

Bunsen Burner

Funnel

Burette

Pipette

Separating Funnel

Buchner Flask

Electronic Scale

Petri Dish

Spatula

Tongs

Tripod

Microscope

Graduated Cylinder

Mortar & Pestle

Evaporating Basin

Conical Flask

Thermometer

Stop Watch

Gas Jar

Wire Gauze

Test Tube Holder

Match the apparatus cards to their function cards. Task Two Match the apparatus cards to their function cards.

Used for measuring the amount of time elapsed.

Used for holding a test tube or boiling tube.

Used to evaporate a liquid from a solution Used to evaporate a liquid from a solution. (A concentrated solution or a solid precipitate is left behind)

Used for collecting & holding gas from an experiment.

Used for holding and swirling liquids without spilling Used for holding and swirling liquids without spilling. (The shape also reduces the loss of evaporation)

Used for transferring liquid into a flask.

Used for crushing, grinding & grounding substances.

Used for measuring temperature in degrees.

Used for holding, heating & mixing liquids

Used for supporting wire gauze over a bunsen burner.

Used to hold small quantities of liquid.

Used for distributing heat evenly & supporting beakers/ flasks during heating.

Used for gripping & lifting objects.

Used for measuring volumes of liquids.

Used for channeling liquid into a burette/ container with small opening.

Used for weighing substances.

Used for picking up and transporting small quantities of powder/solid..

Used for magnifying an object.

Used for pressure assisted filtration.

Used for holding liquids Used for holding liquids. The round bottom enables uniform heating of liquids.

Used for growing microorganisms.

Used for measuring & transferring a fixed volume of liquid with a controlled release.

Used for dispensing an accurate volume of liquid. (0 - 50 cmз).

Used for holding multiple test tubes upright.

Used for heating, sterilisation and combustion.

Draw the following 3D apparatus as 2D scientific drawings. Task Three Draw the following 3D apparatus as 2D scientific drawings.

Beakers Test Tube

Round Bottomed Flask Test Tube Rack

Bunsen Burner Funnel

Burette Pipette

Separating Funnel Buchner Flask

Electronic Scale Petri Dishes

Spatula Tongs

Tripod Microscope

Graduated Cylinder Mortar & Pestle

Evaporating Basin Conical Flask

Thermometer Stop Watch

Gas Jar Wire Gauze

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