Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Learning studies in Öjersjö How to do it. What we have done. Studies in progress. Visions for the future •Define the learning object •Analyze the results of the pre-test •Find the critical aspects. •Students take a pre-test The Learning Study Cycle •Make a lesson plan based on the theory of variation. Repeat this procedure two or three times •Evaluate •Students take a post-test •Analyze of testresults and of lesson. •Give the lesson •Video record it •Analyze the lesson afterwards What we have done 2003: 3 studies, grade 0-1, 4-5, 6 2003: 3 studies, grade 0-1, 4-5, 7 2004: 3 studies, grade 0-2, 4-5, 7-8 2003-2004: a project together with the university 2006: 2 studies, grade 6-7, 8 From now on, our own project without the support from the university All in mathematics with learning objects such as; Fraction, angles, algebra, the infinity of numbers, negative numbers, proportion, area, subtraction, the equal sign, dimension analysis, division How we are working now 2007: 3 studies, grade 0-1, 6, 7-8 Mathematics, English and Spanish We are currently 17 teachers involved in Learning Studies The Learning study – ”What is an angle?” Three teachers planned the lessons together The lessons were held in three different classes consisting of 10 - 11-year-old students Pre- and post tests were made The structure of the lessons was the same The content in the lessons varied The Object of Learning To differentiate an angle from a nonangle To see that the length of the legs is insignificant for the angles size Lesson 1 1. Definition of an angle: 2. A contrast between the definition and the drawings Lesson 2 and 3 1. A contrast between an angle and a non-angle 2. Definition of an angle: a point from where two straight legs beam out 3. A comparison between a small angle with long legs and a big angle with short legs The most critical aspect… The size of the angle increases and decreases by rotation Pre and post tests of angles Lesson 1 N= 18 Pre test Post test Delayed post test A mathematical angle definition 17 % 100 % 83 % The legs of an angle are unimportant for the size 6% 33 % 44 % Lesson 2 N= 20 Pre test Post test Delayed post test A mathematical angle definition 35 % 90 % 90 % The legs of an angle are unimportant for the size 40 % 95 % 95 % Lesson 3 N= 25 Pre test Post test Delayed post test A mathematical angle definition 24 % 84 % 72 % The legs of an angle are unimportant for the size 26 % 80 % 84 % Pre and post tests of negative numbers Task To add a negative To add two number with a negative numbers positive one To subtract a negative number from a positive one To subtract two negative numbers To find one To find two negative number negative numbers and one positive with the number with the difference 1 sum 1 5 + (-2) = -5 + (-2) = 5 – (-2) = -5 – (-2) = __ + __ = 1 __ - __= 1 Pretest Posttest Pretest Posttest Pretest Posttest Pretest Posttest Pretest Posttest Pretest Posttest Lesson 1 n: 17 - - 24% (4) 65% (11) 23% (4) 53% (9) 35% (6) 29% (5) - 88% (15) - 24% (4) Lesson 2 n:18 70% (14) - 50% (9) 67% (12) 39% (7) 72% (13) 44% (8) 67% (12) - 61% (11) - 44% (8) Lesson 3 n: 20 65% (13) 35% (7) 45% (9) 65% (13) 5% (1) 10% (2) 15% (3) 25% (5) - 80% (16) - 15% (3) Lesson 4 n: 21 43% (9) 86% (18) 29% (6) 86% (18) 24% (5) 48% (10) 29% (6) 81% (17) - 67% (14) - 62% (13) Pre and post tests of the infinity of numbers How many decimalnumbers are there between 0,97 and 0,98? Pre-test Post-test Class A Class B Class C Many numbers/infinite 5% (1) 24% (4) 12% (2) One number Ten numbers No number Other answers 21% (4) 0% (0) 42% (8) 32% (6) 29% (5) 0% (0) 18% (3) 29% (5) 29% (5) 6% (1) 35% (6) 18% (3) 21% (4) 94% (16) 88% (15) 0% (0) 47% (9) 21% (4) 11% (2) 19 0% (0) 6% (1) 0% (0) 0% (0) 17 0% (0) 6% (1) 0% (0) 6% (1) 17 Many numbers/infinite ……One number …… Ten numbers ………………….No numbers Other answers n Teaching difficulties that we overcame Examples of Learning objects; To understand: (-3) – (-2) = ? 50 = 1, but why? How many numbers are there between 0.97 and 0.98? The teachers’ comments ”The best training I ever practiced” ”Oh my God, this is really fun to discuss” ”I now realize, this is what my job is all about” ”It is wonderful to spend time doing this” ”It is scaring to see, that so little can make such big difference” ”It’s nice to feel that you’re in control of your teaching” ”You learn a lot while interacting with your colleagues, both knowledgewise and socially.” ”I have really learnt a lot from my colleagues” ”It is so great to be a teacher” Visions for the future • At least one Learning Study in progress every semester. • An even larger focus than today on the importance of teaching for students learning. • To achieve even better results among the students. That every student gets grades in every subject. • That Learning Study becomes a natural part of our school development and that a growing amount of the teachers will be tutors in Learning Study groups. Thank you for listening! Johanna, Maria, Henrik, Ingalill, Tuula, Christina, Tobias and Joakim