The learning scenario focuses on machine learning and pattern recognition. It lets students train a machine on recognizing plants. CreatorJan Pawlowski, Martin IdzikSubjectBiology, computer scienceLength45 minutesPedagogical ApproachProblem based learningCompetencesAbstractionPattern recognitionMachine learningGradesPrimary school, grade 5-6TechnologiesMobile phones / tablets with cameraInternet accessComputer (if coding the algorithm)https://teachablemachine.withgoogle.com/ 1. Context settingStudents should discuss how to distinguish plants – whatContinueContinue reading “Principles of Machine Learning”
Category Archives: Problem-based learning
Computer driver’s license
The computer driving license tests basic computer operation skills, such as opening programs and writing. CreatorJan Pawlowski, Martin IdzikSubjectInformaticsLength45 minutesPedagogical ApproachProblem based learningCompetencesComputer useGradesStudents aged 7-12.TechnologiesWorksheetsExercise: Computer driving license class 3 – Exercise https://docs.google.com/document/d/1y4HV6HdcOYvqxGIzy4rB2BmqMK7QokrZ9EwX02WlzGA/editComputer Driving License Template: Computer Driving License Level 1 Contextualization: Teachers briefly introduce why students should test their basic skills. Elaboration: TheContinueContinue reading “Computer driver’s license”
Binary search with cards
Students are shown the idea of binary search. The idea is based on human robots -exercise. CreatorMikko MuiluSubjectMath, ICTLength45 minutesPedagogical ApproachProblem based learningCompetencesStudents learn to:understand what a binary search algorithm is and when it should be usedGradesStudents aged 9-12.TechnologiesA stack of numbered cards has to be preprinted and put in order in a string. StringContinueContinue reading “Binary search with cards”
Basic math with binary numbers using cards: Subtraction
CreatorMikko MuiluSubjectMath, ICTLength45 minutesPedagogical ApproachPhenomenon-based learning, problem-based learningCompetencesStudents learn how to use binary numbers in subtractionGradesStudents aged 9-12.TechnologiesPen and paper Description: Computers are made of transistors and they can’t calculate or understand numbers in the very basic level like we do. Computers work with ones and zeros, which can be marked with electrical voltage onContinueContinue reading “Basic math with binary numbers using cards: Subtraction”
“Conditions and operators 2”
Main Idea:The scenario introduces other basic operators. CreatorsJan Pawlowski, Martin IdzikSubjectGerman (descriptions of things and people) / geography / mathematics / other subjectsLenght45 MinutesPedagogical ApproachProblem-based LearningCompetencesControl Structures, Data, ProgrammingGradesElementary school, from grade 4thTechnology-EvaluationWorksheets Description: Teacher introduces through some examples conditions and for what purpose conditions and other operators are used when working with computers. ExamplesContinueContinue reading ““Conditions and operators 2””
“Conditions and Operators 1”
Main Idea:The scenario introduces conditions and basic operators. Creators Jan Pawlowski, Martin IdzikSubjectGerman (descriptions of things and people) / geography / mathematics / other subjectsLenght45 MinutesPedagogical ApproachProblem- based LearningCompetencesControl Structures, Data, ProgrammingGradesElementary school, from grade 4th Technology-EvaluationWorksheet Description:Teacher introduces through some examples conditions and for what purpose conditions are used when working with computers. PartnerContinueContinue reading ““Conditions and Operators 1””
“Variable Assignment”
Μain Idea:This learning scenario shows that variables can also be assigned the values of other variables. For this purpose, only variables with numerical values are used at first. CreatorsJan Pawlowski, Martin IdzikSubjectMathematics / other subjectsLenght45 MinutesPedagogical ApproachProblem-based LearningCompetencesData, AbstractionGradesElementary school, from grade 5thTechnology-Evaluation Worksheets Description:Teacher briefly introduces that variables can also be assigned the valuesContinueContinue reading ““Variable Assignment””
“Algorithms Loops”
Main Idea:The goal of this scenario is to distinguish between loops with condition and countable loops. CreatorsJan Pawlowski, Martin IdzikSubjectComputer science, mathematicsLenght45 MinutesPedagogical ApproachProblem- based LearningCompetencesPattern recognition, Control Structures, ProgrammingGradesElementary school, 3rd – 5th gradeTechnologyWorksheet: LoopsEvaluationWorksheets Description: The topic should be introduced briefly – there are two different types of loops The students are nowContinueContinue reading ““Algorithms Loops””
Machine Learning with App Inventor
Main Idea The scenario aims at introducing Artificial Intelligence, in particular Machine Learning. The scenario uses a free tool to train a machine, for example to recognize words to switch a light on and off. The classification algorithm is then used as an extension in App Inventor. In this environment, kids develop a simple appContinueContinue reading “Machine Learning with App Inventor”
Using computers, basic assessment
Main Idea Teachers briefly introduce why students should test their basic skills. The students perform the exercise on the computer. The teacher observes and gives assistance if necessary. CreatorJan Pawlowski, Idzik MartinSubjectComputer ScienceLength 45 minutesPedagogical ApproachProblem based learningCompetences BasicsGradesPrimary school, 3rd gradeTechnologiesComputer Driving License Learning Activities Activity 1:Computer driving license level 1 Computer operation ConnectContinueContinue reading “Using computers, basic assessment”