Worksheet details

Discipline

Chemistry

EasySense Mode

Snapshot

EasySense Layout

Graph

Topics

Titration

Apparatus

• PH Sensor (1110pk), Burette And Stand, Tall Form Beaker (> 100 Ml), Indicator Suitable For The Endpoint A Known Concentration Solution For The Burette, *1 An Unknown Concentration Solution For The Beaker, *2 Glassware For Measuring Options, White Tile To Go Under The Beaker, (helps Observation Of Colour Change In The Indicator)stirrer And Stir Bar, White Card For Burette Readings, *1 It Is Usual To Place The Acid In The Burette, *2 You Will Be Told The Concentration Of One Of The Solutions

Worksheet details

Discipline

Earth Sciences

EasySense Mode

Snapshot

EasySense Layout

Barchart

Topics

Universal Gas Constant, Pressure With Altitude

Apparatus

• Atmospheric Pressure Sensor (1148), Some Altitude Variation, A Dry Day!

Worksheet details

Discipline

Earth Sciences

EasySense Mode

Continuous

EasySense Layout

Graph

Topics

Weather And Pressure Relationships

Apparatus

• Atmospheric Pressure Sensor (1148), An Oncoming Storm Front!, Dedicated Weather Cover, Optional: Anemometer (1263), Rain Gauge (1264) And Wind Direction Indicator

Worksheet details

Discipline

Chemistry,Environmental Sciences

EasySense Mode

Continuous

EasySense Layout

Graph

Topics

Acidity, PH, Acid Rain

Apparatus

• Ph Sensor (1110), Part One: Water That Has Been Treated To Make It Slightly Alkaline, A Drinking Straw, A Cup Or Beaker To Hold The Water, Part Two: Watch Glasses Rock Samples (granites, Limestones, Chalk Etc.), Weak Concentrated Acid (lemon Juice Could Work Or Very Dilute Hydrochloric Acid – Less Than 0.1molar), Soda Water (simple Water And Carbon Dioxide Mix), Teat Pipettes, Safety Glasses, Optional Projecting Microscope

Worksheet details

Discipline

Agricultural Sciences

EasySense Mode

Continuous

EasySense Layout

Meters

Topics

Soli PH, PH, Agriculture

Apparatus

• Ph Sensor (1110), Distilled Water, A Wash Bottle, Assorted Beakers, Spatula, Filter Papers And Filter Funnels, Optional Alum (aluminium Sulphate) To Precipitate Suspended Fine Material, Boiling Tubes Soil Samples

Worksheet details

Discipline

Earth Sciences

EasySense Mode

Continuous

EasySense Layout

Graph

Topics

Earth's Heating Effects, Thermodynamics, Radiation

Apparatus

• At Least 2 Temperature Sensors (1100, Consider 3, With One For The Air), A Light Sensor (1160), Optional For Marking Day And Night), Three Identical Containers, A Balance, Dry Sand ,water, Retort Stands And Clamps To Hold Sensors In Place

Worksheet details

Discipline

Environmental Sciences

EasySense Mode

Continuous

EasySense Layout

Graph

Topics

Greenhouse Effect, Temperature Heat Retention

Apparatus

• 2 × Temperature Sensors (1100), 2 × Rulers (30 Cm), Elastic Bands, 2 × 500 Ml Capacity Clear Glass Beakers, Dark Paper, Cloth Or Soil, Some Cling Film (transparent Food Covering Film), A “hot” Light Source

Worksheet details

Discipline

Greenhouse Science

EasySense Mode

Continuous

EasySense Layout

Graph

Topics

Greenhouse Effect

Apparatus

• 3 × Temperature Sensors (1100), 3 × Rulers (30 Cm), Elastic Bands, 3 × 500 Ml Capacity Clear Glass Beakers, Dark Paper, Cloth Or Soil Some Cling Film (transparent Food Covering Film), A “hot” Light Source, CO2 Source (fizzy Drinks Maker) For The Enhanced Test

Worksheet details

Discipline

Earth Sciences

EasySense Mode

Continuous

EasySense Layout

Graph,Table

Topics

Testing How The Earth Is Lit By The Sun

Apparatus

• Incident Light, A Light Sensor Set 100,00 Lx Range, Long Sensor Lead 1 Metre, Ruler, Rubber Band (to Fix Sensor To Ruler), Large Piece Of Paper, Pencil Or Marker Pen, Protractor (for Angles), Opaque Bright Lamp For Sky Light Levels, A Light Sensor At 100,000 Lx. For The Angle Of Light Testing The Ideas A Torch That Gives A Round Light Pattern: Piece Of White Paper, Pencil Or Marker Pen, A Large Globe – Either A Real Geographic Globe Or A Large Gym Ball, Torch With Good Bright Round Beam

Worksheet details

Discipline

Chemistry

EasySense Mode

Snapshot

EasySense Layout

Barchart

Topics

PH, Acidity

Apparatus

• A PH Sensor (1110), A Set Of Products To Be Tested (labelled A Through To ….), Wash Bottle Of Distilled Water, Large Beaker For Waste, Protective Glasses And Gloves

Worksheet details

Discipline

Earth Sciences

EasySense Mode

Continuous

Topics

A Comparison Of The Earths Lighting In Summer And Winter

Apparatus

• A Light Sensor (1160) At 1000 Lx Range, A Finger Clamp From A Stand Or A Foam Ball Prepared With A Hole For The Sensor, A Rod And Boss To Hold The Clamp, A Light Source (small Desk Lamp Or A Bulb With No Shade), A Base With A Hole To Fit The Support Rod

Worksheet details

Discipline

Chemistry,Environmental Sciences

EasySense Mode

Snapshot

EasySense Layout

Barchart

Topics

Agricultural Science, Earth Science, Environmental Science, PH

Apparatus

• Flat PH Electrode And Sensor (1110), Distilled (and De-ionised, If Possible) Water, Dropper Pipettes, Small Beakers, Large Wash Beaker, Paper Towels, Soil Samples For A Field Trip To Collect Samples, Trowel Bags, Labels, Map Of Collecting Area

Worksheet details

Discipline

Biology,Chemistry,Water Quality

EasySense Mode

Snapshot

EasySense Layout

Barchart

Topics

Ecology, Carbon Cycle

Apparatus

• 1 × PH Sensor (1110), 2 × Test Tube Holders, 8 × Test Tubes, Graduated Cylinder Cm-3, 4 × Sprigs From A Freshwater Aquatic Plant, 4 × Small Freshwater Snails, Prepared Freshwater (1 L), Permanent Marker Or Grease Pencil, 8 × Para-film Or Plastic Wrap With Rubber Bands, Or Stoppers Rinse Bottle With Distilled Water