https://padlet.com/mathematicsstem7/lo735car34jp03lq Scale works are below en-us 2021-05-21 17:09:51 UTC 2024-11-04 23:49:41 UTC hello@padlet.com mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548579178 Students' scales are below. They generally used shoulder strap and paper glasses or plates. ]]> 2021-05-21 17:21:22 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548579178 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548583944 They made the calculations in algebraic expressions as using scales. There is an example video below.]]> 2021-05-21 17:22:35 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548583944 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548586699 The student calculated for x=10, 3x+1=? They used base ten blocks and ten for unknown number. Blocks refering algebraic expressions put in one scale. Until balancing, the numbers were put into the other scale one by one. Then, answer is 31 in this question.]]> 2021-05-21 17:23:16 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548586699 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548588187 Other students tried and get the right result as balancing. Examples are below.

]]> 2021-05-21 17:23:38 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548588187 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548606326 2021-05-21 17:28:20 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548606326 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548614319 2021-05-21 17:30:20 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548614319 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548615402 2021-05-21 17:30:36 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548615402 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548616494 2021-05-21 17:30:51 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548616494 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548617560 2021-05-21 17:31:08 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548617560 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548618472 After pre-testing and watching the presentation on the scale, students used cardboard, wood and plastic to prepare their scales models. ]]> 2021-05-21 17:31:23 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548618472 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548619488 2021-05-21 17:31:40 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548619488 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548620396 And then the students used the scale to solve some of the accelerators. ]]> 2021-05-21 17:31:55 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548620396 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548622725 The students enjoyed this beautiful experience and tried to pass on the experience to the rest of the students.

]]> 2021-05-21 17:32:34 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548622725 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548624155 An enriching experience that linked reality with mathematics, the student designed the scale and applied concrete experiments to transfer it to algebra mathematics by solving equations

]]> 2021-05-21 17:32:58 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548624155 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548624914 Experience design]]> 2021-05-21 17:33:11 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548624914 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548627543 2021-05-21 17:33:53 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548627543 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548629356 2021-05-21 17:34:24 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548629356 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548629647 The students linked the variable to one of the scales that contain the total parts, and the pieces on the other pan to obtain the value of the variable, then proceeded to solve the equations in an abstract way.]]> 2021-05-21 17:34:28 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548629647 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548630741 2021-05-21 17:34:47 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548630741 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548632246 Students designed their scales by using shoulder strap, paper/plastic glasses or bottom of plastic bottles. Afterwards, they balanced their scales by using beans and some other objects. For example, an eraser was balaced with 30 beans. Then other objects were balanced with beans. Next, bean values were used like natural numbers.]]> 2021-05-21 17:35:09 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548632246 mathematicsstem7 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548633230 2021-05-21 17:35:25 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1548633230 cgdmkrnfltwinning https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591180275  “Cebirsel ifadenin değerini değişkenin alacağı farklı doğal sayı değerleri için hesaplar” kazanımı için terazi tasarlayıp bilinmeyen değerler terazi yardımıyla bulduk. ]]> 2021-06-07 21:57:22 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591180275 cgdmkrnfltwinning https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591184048 2021-06-07 22:00:45 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591184048 cgdmkrnfltwinning https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591184906 2021-06-07 22:01:27 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591184906 cgdmkrnfltwinning https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591185631 2021-06-07 22:02:06 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591185631 cgdmkrnfltwinning https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591187901 2021-06-07 22:03:56 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591187901 cgdmkrnfltwinning https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591191970 2021-06-07 22:07:02 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591191970 cgdmkrnfltwinning https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591193504 2021-06-07 22:08:01 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591193504 cgdmkrnfltwinning https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591194154 2021-06-07 22:08:32 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591194154 cgdmkrnfltwinning https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591215333 2021-06-07 22:25:57 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1591215333 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1594001237 Cebirsel ifadenin değerini değişkenin alacağı farklı doğal sayı değerleri için hesaplar. Yerine koyma metodu çalıştık terazilerimizi hazırladık.]]> 2021-06-08 20:40:31 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1594001237 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1594021528 2021-06-08 20:53:33 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1594021528 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1594035590 2021-06-08 21:02:46 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1594035590 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1594036152 2021-06-08 21:03:08 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1594036152 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1594045373 2021-06-08 21:09:38 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1594045373 https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1594052905 2021-06-08 21:14:51 UTC https://padlet.com/mathematicsstem7/lo735car34jp03lq/wish/1594052905