{"title":"Lesson plan and student worksheets","description":null,"products":[{"product_id":"gcse-required-practical-activities-ebook","title":"GCSE Required Practical Activities  eBook (Free!)","description":"\u003cp\u003e\u003cspan\u003eThese worksheets are designed to work with the new practical skills assessment for GCSEs in England. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWritten to show how data logging can, and should, be incorporated into the practical skills.\u003c\/p\u003e\n\u003cp\u003eIn many cases there will be a gain in efficiency by adopting a data logging practical, for example using multiple modern dynamics systems and low friction trolleys with a data logger to replace a single air track or old heavy wooden ramps and ticker timers.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003eDownload\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/store.data-harvest.co.uk\/secondary-teaching-materials\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownloads\u003c\/a\u003e\u003cspan\u003e GCSE Required practical activities\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDoc No.: DO252 | Issue: 1\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eContent\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePHYSICS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpecific Heat Capacity\u003c\/li\u003e\n\u003cli\u003eInvestigating the effectiveness of different materials as thermal insulators\u003c\/li\u003e\n\u003cli\u003envestigating the factors that may affect the thermal insulation properties of a material\u003c\/li\u003e\n\u003cli\u003eHow does the resistance of a wire depend upon its length?\u003c\/li\u003e\n\u003cli\u003eHow does the resistance of a wire depend upon its diameter? \u003c\/li\u003e\n\u003cli\u003eV – I characteristics: Filament lamp and resistor \u003c\/li\u003e\n\u003cli\u003eV – I characteristics: LED and diode \u003c\/li\u003e\n\u003cli\u003eAcceleration (1): Using two Light gates, constant mass varying force \u003c\/li\u003e\n\u003cli\u003eAcceleration (1a): Using one Light gate, constant mass varying force\u003c\/li\u003e\n\u003cli\u003eUsing one Light gate, constant mass varying force \u003c\/li\u003e\n\u003cli\u003eWaves\u003c\/li\u003e\n\u003cli\u003eRadiation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCHEMISTRY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeutralisation \u003c\/li\u003e\n\u003cli\u003eTemperature changes\u003c\/li\u003e\n\u003cli\u003eTemperature changes: Alternative (1 a) A thermometric titration \u003c\/li\u003e\n\u003cli\u003eTemperature changes: Alternative (1b) A displacement reaction \u003c\/li\u003e\n\u003cli\u003eRates of reaction \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBIOLOGY\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnzymes: Effect of pH on the rate of protease digestion of milk powder protein \u003c\/li\u003e\n\u003cli\u003eInvestigating the effect of light on photosynthesis \u003c\/li\u003e\n\u003cli\u003eReaction times \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv class=\"tab-pane active\" id=\"detailed\"\u003e\n\u003cdiv class=\"product-longdesc\" id=\"editable-long\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Data Harvest","offers":[{"title":"Default Title","offer_id":32978439944,"sku":"DO249","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/4060\/products\/dataharvestGCSE.jpg?v=1644738434"},{"product_id":"a-level-practical-skills-matches-a-level-practical-skills-matches-ebook","title":"A Level Practical Skills Matches A Level Practical Skills Matches  eBook (Free!)","description":"\u003cp\u003e\u003cspan\u003eSecond Edition: A-Level Required Practical Activities. Following from its successful launch last year, this free eBook has been substantially revised to include new practical activities and even tighter matching to the new A-Level specifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eData Harvest has a large archive of worksheets, practical experience and support documentation. In this downloadable document we provide links between selected materials from our archive and the new practical skills assessments that will be integral to A level teaching from September 2015.\u003c\/p\u003e\n\u003cp\u003eData logging, data loggers and sensor technology are an integral part of the Ofqual and government orders and is embedded in the new specifications created by the English examination boards.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eThis free download document will provide:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLinks between key practical skills and apparatus skills to Data logging Complete examples of practical work in biology, chemistry and physics that will be enhanced by inclusion of data logging.\u003c\/li\u003e\n\u003cli\u003eTeaching and lab technician preparation guidance for all the included practical activities.\u003c\/li\u003e\n\u003cli\u003eExamples of how to use data collected in practical work to mathematically model the supporting theory.\u003c\/li\u003e\n\u003cli\u003eA full description of the advanced mathematical functions within EasySense software.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003eThe 42 Activities (365 pages) in the download include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eTitration.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEnzyme reactions and enzyme study.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMembrane permeability.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRates of reaction.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eInterference of light (Young’s single and double slit).\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSimple harmonic motion.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAcceleration due to gravity (by free fall).\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCapacitor time constants, energy and charge.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGas laws.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003eDownload\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/store.data-harvest.co.uk\/secondary-teaching-materials\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownloads\u003c\/a\u003e\u003cspan\u003e Free A Level Practical Skills Matches - Updated for 2016\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDoc No.: DO249 | Issue: 2\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"tab-content\"\u003e\n\u003cdiv id=\"detailed\" class=\"tab-pane active\"\u003e\n\u003cdiv id=\"editable-long\" class=\"product-longdesc\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Data Harvest","offers":[{"title":"Default Title","offer_id":32978654280,"sku":"DO249","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/4060\/products\/alevel.jpg?v=1644738321"},{"product_id":"vu-primary-science-datalogging-investigation-ebook","title":"Vu Primary Science datalogging eBook (Free!)","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e40 Primary Science Practicals and Ideas\u003c\/strong\u003e, designed to meet the primary science curriculum and the principles of working scientifically. \u003c\/p\u003e\n\u003cp\u003eThe activities have been organised by age suitability. The exercises sometimes repeat over age bands to take into account the learning that takes place. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/P69aNVXzgEQ?si=tOwq6BTP1ewICNnl\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"paragraph\"\u003eThese experiments cover the use of the data loggers internal \u003cstrong\u003eLight, Temperature \u0026amp; Sound sensors\u003c\/strong\u003e. The course also includes ideas for using the \u003cstrong\u003eexternal Voltage sensor and Heart Rate Sensors\u003c\/strong\u003e for general science.\u003c\/p\u003e\n\u003cp\u003eLearn Timing \u0026amp; Counting experiments with the \u003cstrong\u003ePush Button switches \u0026amp; the Timing Ramp Set.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Vu eBook features over 130 pages of teaching resources broken down in to 3 learning sections.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ciframe style=\"border: none; width: 100%; height: 326px;\" src=\"\/\/e.issuu.com\/embed.html?backgroundColor=%23a9e4f9\u0026amp;d=do240_2_vu_ebook\u0026amp;doAutoflipPages=true\u0026amp;hideIssuuLogo=true\u0026amp;u=etchongkong\" allowfullscreen=\"true\"\u003e\u003c\/iframe\u003e\n\u003cdiv class=\"elfsight-sapp-3aa08a70-cef3-4db0-b62f-a46e1684d333\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"elfsight-sapp-e55f73f6-f923-4e88-adad-c45786c22e3a\"\u003e\u003c\/div\u003e\n\u003cp\u003e  \u003c\/p\u003e\n\u003ch5\u003eSection one\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSection one\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003eoutlines of exercises that match specific learning objectives or targets. \u003c\/p\u003e\n\u003cp\u003eNote: \u003cspan style=\"text-decoration: underline;\"\u003e \u003cspan style=\"color: #ff0000; text-decoration: underline;\"\u003eif you are using the Vu+ logger, the light, sound and temperature sensors are already built in to the logger.   The Vu+ logger pack also include 1 unit of external temperature sensor)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLessons in bold\u003c\/strong\u003e come with experiment preparation video:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-sm-6\"\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eExploring numbers\u003c\/strong\u003e (light sensor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes light shine through everything?\u003c\/strong\u003e \u003cspan\u003e(\u003c\/span\u003e\u003cspan\u003elight sensor)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eHow much? \u003cspan\u003e(\u003c\/span\u003e\u003cspan\u003elight sensor)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eHow dark is a shadow? \u003cspan\u003e(\u003c\/span\u003e\u003cspan\u003elight sensor)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise, more or less?\u003c\/strong\u003e (sound sensor)\u003c\/li\u003e\n\u003cli\u003eNoise, making it quiet \u003cspan\u003e(sound sensor)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eNoise or sounds? \u003cspan\u003e(sound sensor)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat changes when we exercise?\u003c\/strong\u003e (\u003ca href=\"https:\/\/www.etchkshop.com\/collections\/data-harvest\/products\/vu-heart-rate-sensor\" target=\"_blank\"\u003eheart rate or pulse sensor\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003eWhat’s different? (temperature, light, sound sensors)\u003c\/li\u003e\n\u003cli\u003eHow many? (\u003ca href=\"https:\/\/www.etchkshop.com\/collections\/data-harvest\/products\/2-x-vu-push-button-switches\" target=\"_blank\"\u003epush button switches\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003eLight and dark? \u003cspan\u003e(\u003c\/span\u003e\u003cspan\u003elight sensor)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold or Hot?\u003c\/strong\u003e (temperature sensor)\u003c\/li\u003e\n\u003cli\u003eWhere is it cold and hot? \u003cspan\u003e(temperature sensor)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeedy cars?\u003c\/strong\u003e (\u003ca href=\"https:\/\/www.etchkshop.com\/collections\/data-harvest\/products\/2-x-vu-light-gates\" target=\"_blank\"\u003elight gates\u003c\/a\u003e or push button switches or \u003ca href=\"https:\/\/www.etchkshop.com\/collections\/data-harvest\/products\/2-x-vu-timing-mats\" target=\"_blank\"\u003etiming mats\u003c\/a\u003e,\u003ca href=\"https:\/\/www.etchkshop.com\/collections\/data-harvest\/products\/vu-timing-ramp-set\" target=\"_blank\"\u003e timing ram\u003c\/a\u003e\u003ca href=\"https:\/\/www.etchkshop.com\/collections\/data-harvest\/products\/vu-timing-ramp-set\" target=\"_blank\"\u003ep\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow many?\u003c\/strong\u003e (push button switches)\u003c\/li\u003e\n\u003cli\u003eWhat are shadows? (light sensor)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"col-sm-6\"\u003e\n\u003col start=\"17\"\u003e\n\u003cli\u003eLight, dark and somewhere in between. \u003cspan\u003e(light sensor)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eWhy is it different over here? (light, temperature, sound sensors)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat happens when I am not there?\u003c\/strong\u003e (light sensor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow does heat move around?\u003c\/strong\u003e (temperature sensor)\u003c\/li\u003e\n\u003cli\u003eConduction of heat (infra-red thermometer)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeedy cars, what stops them going faster?\u003c\/strong\u003e (push button switches or light gates or timing mats, timing ramp)\u003c\/li\u003e\n\u003cli\u003eHow does exercise change us? (temperature and heart rate sensors)\u003c\/li\u003e\n\u003cli\u003ePulses, what is normal? (heart rate sensor)\u003c\/li\u003e\n\u003cli\u003ePulses, who is fit? (heart rate sensor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow does temperature change as you heat water?\u003c\/strong\u003e (temperature sensor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReducing noise – distance\u003c\/strong\u003e (sound sensor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReducing noise – muffling\u003c\/strong\u003e \u003cspan\u003e(sound sensor)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eDecay.(temperature sensor)\u003c\/li\u003e\n\u003cli\u003eReactions. \u003cspan\u003e(temperature sensor)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong wires less light?\u003c\/strong\u003e (light sensor)\u003c\/li\u003e\n\u003cli\u003eLight to electricity (light and \u003ca href=\"https:\/\/www.etchkshop.com\/collections\/data-harvest\/products\/vu-voltage-sensor\" target=\"_blank\"\u003evoltage sensors\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003e Section two\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSection two \u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eactivities that have been expanded to work over a set of lessons or for a project. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNote:  \u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #ff0000; text-decoration: underline;\"\u003eif you are using the Vu+ logger, the light, sound and temperature sensors are already built in to the logger.   The Vu+ logger pack also include 1 unit of external temperature sensor)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eLessons in bold\u003c\/strong\u003e come with experiment preparation video\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eHops and jumps.  (push button switches or timing mats)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat shall I wear today?\u003c\/strong\u003e  (temperature sensor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAre your hands warmer than mine?\u003c\/strong\u003e  (temperature sensor)\u003c\/li\u003e\n\u003cli\u003eMaking ears.  (sound sensor)\u003c\/li\u003e\n\u003cli\u003eBug alert. (temperature and light sensors)\u003c\/li\u003e\n\u003cli\u003eGoldilocks. (temperature sensor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeeping warm\u003c\/strong\u003e. (temperature sensor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFruity electric\u003c\/strong\u003e. (light sensor)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch5\u003eSection three\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSection three\u003c\/strong\u003e\u003cbr\u003eincludes some resources that have come to our attention and may be useful in planning science investigations or Datalogging activities.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eMy planning sheet – early primary.\u003c\/li\u003e\n\u003cli\u003eOur planning sheet – early primary.\u003c\/li\u003e\n\u003cli\u003eActivity cue cards.\u003c\/li\u003e\n\u003cli\u003eSelf teach guide. \u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Data Harvest","offers":[{"title":"Default Title","offer_id":35519541768,"sku":"","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/4060\/products\/Youtube-primary-science-thumb-course-3.jpg?v=1615370654"},{"product_id":"5-minute-activities-scientific-investigation-free","title":"5 Minute Scientific Investigations Activities (Free!)","description":"\u003cp\u003e\u003cspan\u003e\u003cspan\u003eThe FREE 5 minutes activites are a collection of scientific investigations which involve logging for short time periods with a range of different sensors.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003ca href=\"https:\/\/store.data-harvest.co.uk\/secondary-teaching-materials\" target=\"_blank\"\u003eDownloads\u003c\/a\u003e 5 Minute Activities  Doc No.: DO239 | Issue: 2  \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ciframe style=\"border: none; width: 100%; height: 326px;\" src=\"\/\/e.issuu.com\/embed.html?backgroundColor=%234cb299\u0026amp;d=5_minute_activities_do239_2\u0026amp;hideIssuuLogo=true\u0026amp;u=etchongkong\" allowfullscreen=\"true\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe short duration of the investigations will allow more time for evaluating recorded data using the tools and features of the EasySense software at different levels. An ideal resouse for inset training! \u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eTemperature race (2 x Temperature)\u003c\/li\u003e\n\u003cli\u003eCooling effect of evaporation (2 x Temperature)\u003c\/li\u003e\n\u003cli\u003eTransparent, translucent and opaque (1 x Light Level)\u003c\/li\u003e\n\u003cli\u003eMuffling sound (1 x Sound); Find the body! (1 x Infrared)\u003c\/li\u003e\n\u003cli\u003eFind the body!n (1 x Infrared)\u003c\/li\u003e\n\u003cli\u003eThermal imaging (1 x Infrared)\u003c\/li\u003e\n\u003cli\u003eTesting for acidity (1 x pH sensor)\u003c\/li\u003e\n\u003cli\u003eChemistry and fizzy sweets (1 x Temperature)\u003c\/li\u003e\n\u003cli\u003eCola and Alka Seltzer reaction (1 x pH sensor)\u003c\/li\u003e\n\u003cli\u003ePulse (1 x Heart rate)\u003c\/li\u003e\n\u003cli\u003eArmchair gymnastics (1 x Heart rate)\u003c\/li\u003e\n\u003cli\u003eThe chocolate effect! (1 x Heart rate)\u003c\/li\u003e\n\u003cli\u003eBreathing (1 x Oxygen sensor)\u003c\/li\u003e\n\u003cli\u003eSweating (1 x Humidity)\u003c\/li\u003e\n\u003cli\u003eTranspiration: Water loss from plants (1 x Humidity)\u003c\/li\u003e\n\u003cli\u003eReaction Times (2 x Push button switches)\u003c\/li\u003e\n\u003cli\u003eHit the brakes! (1 x Push button switch \u0026amp; 1 x Timing mat)\u003c\/li\u003e\n\u003cli\u003eTiming cars (2 x Light gates)\u003c\/li\u003e\n\u003cli\u003eMeasuring speeds on a runway (1 x Light gates)\u003c\/li\u003e\n\u003cli\u003eAcceleration due to gravity (1 x Light gate)\u003c\/li\u003e\n\u003cli\u003eDynamo effect (1 x Voltage \u0026amp; 1 x Wire Coil)\u003c\/li\u003e\n\u003cli\u003eDropping a magnet through a wire coil (1 x Voltage or Current \u0026amp; 1 x Wire Coil)\u003c\/li\u003e\n\u003cli\u003eWalk this way! (1 x Motion sensor)\u003c\/li\u003e\n\u003cli\u003eMeasuring the speed of sound in air (1 x Motion \u0026amp; 1 x Temperature)\u003c\/li\u003e\n\u003cli\u003eHeart rate and exercise (Polar Heart rate exercise sensor).\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Data Harvest","offers":[{"title":"Default Title","offer_id":36142684552,"sku":"","price":0.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0214\/4060\/products\/18893372388_75f1c91eea_z.jpg?v=1494872561"}],"url":"https:\/\/www.etchkshop.com\/collections\/lesson-plan-and-student-worksheets\/ipad.oembed","provider":"ETC Educational Technology Connection (HK) Ltd","version":"1.0","type":"link"}