Bloom's Taxonomy and Competency-based Learning in Physics Education

1. Physics Tom NevanpääUniversity of Jyväskylä

2. Bloom’s cognitive taxonomy • Higher-order thinking skills • Student-centered learning outcomes L.W. Anderson & D.R. Krathwohl, D. (Eds) (2001). A Taxonomy for learning, teaching, and assessing: A revision of Bloom’s taxonomy of educational objectives. New York: Longman

4. Competence based test items

5. Competence • Is knowledge • that constitutes an essential compenent for performance or achievement in a given domain. • Linguistic and reading competence • How students express they though in new situation and understand the question asked->performance • Maturity competence • Self-competence • Professional competence • Social competence

6. PISA competence • Life skills and cross curricular competence • mathematical • reading and • science literacy • Indentifiying scientific questions. • Explaining phenomena scientifically by applying scientific knowledge. • Using scientific evidence to make and communicate decicions.

7. Competencies should be defined by the range of situations and tasks which have to mastered, and assessment might be done by confronting the student with a sample of such situations. • Knowledge of science • Knowledge about science

8. PISA framework Content knowledge Is a knowledge of the facts, concepts, ideas and theories about the natural world that science has established. For instance, how plants synthesise complex molecules using light and carbon dioxide or the particulate nature of matter. Procedural knowledge Knowledge of the procedures that scientists use to establish scientific knowledge. This is a knowledge of the practices and concepts on which empirical enquiry is based such as repeating measurements to minimise error and reduce uncertainty, the control of variables, and standard procedures for representing and communicating data. Epistemic knowledge It includes an understanding of the function that questions, observations, theories, hypotheses, models, and arguments play in science, a recognition of the variety of forms of scientific enquiry, and the role peer review plays in establishing knowledge that can be trusted.

9. PISA 2015

10. Bloom’s vs.Krathwohl’s taxonomy

11. Types of knowledge Factual Knowledge - The basic elements students must know to be acquainted with a discipline or solve problems. Conceptual Knowledge – The interrelationships among the basic elements within a larger structure that enable them to function together. Procedural Knowledge - How to do something, methods of inquiry, and criteria for using skills, algorithms, techniques, and methods. Metacognitive Knowledge – Knowledge of cognition in general, as well as awareness and knowledge of one’s own cognition.

13. En español https://eduarea.wordpress.com/2014/11/09/anderson-y-krathwohl-revisando-la-taxonomia-de-bloom/ https://www.youtube.com/watch?v=niRqLdU8vNc

14. Niveles de Conocimiento   Conocimiento  de los Hechos – Los estudiantes deben conocer los elementos básicos para tener conocimiento de una disciplina o resolver problemas. Conocimiento Conceptual – Las interrelaciones entre los elementos básicos dentro de una estructura más grande que les permiten funcionar juntos. Conocimiento Procedimental – Cómo hacer algo, métodos de investigación, y los criterios para el uso de habilidades, algoritmos, técnicas y métodos. Conocimiento Metacognitivo  – El conocimiento de la cognición en general, así como la sensibilización y el conocimiento de la propia cognición de uno

16. The circular plate is suspended from a vertical wall , and it can rotate freely around the axis of rotation . The rim is initially in place. Which direction it starts to rotate when released? (T) a. Counterclockwise , because the heaviest machine weights at greatest gravitational force and therefore the maximum torque . b CCW as 10 kg . The moment caused by the weights of greater than 2 kg and 8 kg of the sum of the moments due to the weights . c . Clockwise , as 8 kg and 2 kg of the sum of the moments due to the weights greater than 10 kg of torque -induced bob . d . Clockwise , the 10 kg and 8 kg of the weights balance each other and thus two kg weight is the amount of torque direction e . The wheel does not rotate, since both sides of the axis of the masses are equal.

17. 1. La placa circular está suspendida de una pared vertical, y puede girar libremente alrededor del eje de rotación. El borde está inicialmente en su lugar. ¿En qué dirección se comienza a girar cuando se libera ? a. la izquierda, porque los pesos pesados ​​de la máquina con mayor fuerza gravitatoria y por lo tanto el par máximo . b CCW como 10 kg . El momento resultante de los pesos de más de 2 kg y 8 kg de la suma de los momentos debido a los pesos. c . Hacia la derecha , como 8 kg y 2 kg de la suma de los momentos debidos a las pesas más de 10 kilos de bob inducida par . d. Hacia la derecha , los 10 kg y 8 kg de los pesos se equilibran entre sí y por lo tanto de dos kg de peso es la cantidad de sentido del par . e. rueda no gira, ya que ambos lados del eje de las masas son iguales.

18. 2. Boxes A and B are connected to each other by light non-stretchable yarn. Mass of the box A is greater than B. When the boxes are released, box B goes right down and box A is in accelerated motion to the right. When the boxes are moved a distance s, which one needs more work? (A)    a) A    b) B    c) both boxes have been needed equal work    d) can not be solved by means of the output data.

19. 2. Cajas de A y B están conectados entre sí por hilo no extensible luz. Misa de la caja A es mayor que B. Cuando las cajas se liberan, caja B va a la derecha hacia abajo y cuadro A está en movimiento acelerado. Cuando las cajas se mueven una distancia s, lo que se necesita más trabajo? A B ambos miembros han hecho el mismo trabajo no pueden ser resueltos por medio de los datos de salida.

20. After the usual lead-acid battery becomes loaded, 41. The terminal voltage rises. 42. The current flows less. 43. The internal battery voltage drops increase. 44. battery to cool down. Uniformly accelerated motion45. The song speed increases as a function of a parabola shape up. 46. ​​track speed changes linearly as a function of time.47. The body position changes linearly.48. The chapter impressive total power remains constant. When the two pieces collide49. inelastically, momentum is not maintained.50. inelastically, the kinetic energy is preserved.51. fully inelastically, the songs stick to each other. 52. None of the above (49-51) is not correct.

21. Light in the face at an angle optically denser medium 53. The speed of light to grow. 54. The wavelength of the light decreases. 55. The frequency of light to grow. 56. The wave motion is refracted away from the surface

22. The hydrostatic pressure of the liquid in the pool 57 is constant. 58. depends on the liquid density. 59. does not vary with changes in air pressure. 60. None of the above (57-59) is not correct. Space dressed in the suit astronaut is able to jump from the ground straight up to 0.31 meters in height. How high the same astronaut would be able to jump on Mars, when the effect of the atmosphere is not taken into account? (gMars = 3.74 m / s2 ) 61. 12 cm 62. 210 cm 63. 8.1 m 64. None of the above (61-63) is not correct

23. The optical fiber consists of a flexible tube (sheath fiber), which is filled with a solid material (fiber core). The fiber sheath is of a different material than the core. The light beams are directed to the fiber core. In order to light the fiber can move a long distance 65. The fiber after the arrival of the light must pass core and sheath interface. 66. The sheath material must be optically more dense than the core material. 67. The material of the shell will be smaller refractive index than the core material. 68. The refractive index of the core and the shell materials need to be equal. Which of the statements relating to the following lighting and light intensity is / are correct? 69. The unit of illuminance is lux. 70. Luminous intensity can be calculated from the infrared radiation. 71. Unit of luminous intensity is the candela. 72. Approximately 500 lux is sufficient normally very reading and writing

24. Moderni fys. ?? Which of the following statements is correct particle physics? 73. Quarks and gluons are the basic particles of the substance. 74. Neutrino include leptons. 75. Baryons are formed three kvarkista particles. 76. The proton and neutron are mesoneja. Which of the following statements is correct? 77. Heat conduction does not occur in perfect vacuum. 78. The radiant heat is progressing more slowly than the material in a vacuum. 79. Snowball does not transmit heat radiation. 80. Liquids generally lead to less heat than gases. Sledge moves smoothly down the hill. Which of the following is the correct expression sledge acceleration (a) in the direction of the hill when the hill inclination angle from the horizontal plane is 25 degrees? 81. a = 9.81 m / s2 82 = a ⋅ sin 25 ° 9.81 m / s2 83. a = cos 25 o ⋅ 9.81 m / s2 84. a = tan 25 o ⋅ 9.81 m / s2

25. A motorist to drive in urban area motorway and accelerates to 40 km / h speed motorway speed of 120 km / h. What then happens vehicle kinetic energy? 85. The kinetic energy will triple. 86. The kinetic energy remains the same. 87. The kinetic energy a sixfold increase. 88. Kinetic energy nine-fold.

26. A charged particle X is the electric field between the two reserves as shown below. Point-bookings Q1 and Q2 are equal, but opposite signs. X is a positively charged. If the particle X and reservation force between Q1 is F, X, which is a particle and a charge Q2 between the magnitude of the force? 89. F / 2 90. The F / 4 91. 2F 92. 4F When an electrical conductor carrying an electric current, is formed around the electric field and a magnetic field. What can be said of the magnetic field direction? 93. The magnetic field perpendicular to the current flow direction. 94. The electromagnetic wave of the magnetic field is perpendicular to the electric field. 95. The magnetic field is parallel to the conductor. 96. None of the above (93-95) is not correct

27. The two pieces (A and B) travels in a straight line along a smooth surface. A track speed is twice that of the body B, but the mass, A is only half the mass of the body B. What can be said about the amount of work that is needed to stop the songs? 97. The amount of work is the same for both.Stop 98. The faster the song (A) double the work compared to the slow component (B) is required. 99. The work can not be determined because it is not known how long the journey to stop the songs needed. 100. On the downside, paragraph (B) is required to stop the fourth stop faster track (A) required for the work. If the sum of forces acting on a moving track is equal to zero, then 101. The track stops. 102. The track will continue steadily accelerating movement. 103. The song changes direction. 104. The song continues to move at a constant speed.

28. A passenger sitting on an airplane and feels momentarily exiting from the seat, that is. Plain feels lighter. What is / are the following situations may (s) to cause the knowledge of the above? 105. The plane is landing, but the landing speed will slow down. 106. The plane is about to add height, but the increase slows down. 107. Aircraft starts to descend. 108. The plane is about to add height at an accelerating rate.

29. Kuvittele tavallinen viisarikello. Mikä seuraavista väitteistä on tosi? • Tuntiviisarin kärjen nopeus on suurempi kuin minuuttiviisarin kärjen. • Tuntiviisarin kulmanopeus on noin puolet minuuttiviisarin kulmanopeudesta. • Viisarien kulmanopeuksien ero riippuu viisarien pituuksista. • Jos minuuttiviisari katkaistaisiin yhtä pitkäksi kuin tuntiviisari, olisi molempien viisareiden kärkien nopeus yhtä suuri. • Minuuttiviisarin kulmanopeus on suurempi kuin tuntiviisarin.

30. 8 Phosphorus-32 isotope is used as a tracer in medicine. If 90 days after the date of the patient's description of the body must contain 0.01 g of residue on the description on the marker number, then how much phosphorus-32 isotope was in the syringe at the time? That isotope Physical half-life of 14.29 days. The biological half-life is ignored.109. 0.01 / e (14.29 ⋅ 90) g110. 0,01⋅ e (14.29 ⋅ 90) g111. 0,01⋅ e (0.0485 ⋅ 90) g of112. 0.01 / e (0.0485 ⋅ 90) g ofThe DC circuit has three identical nine-opposition ohm (Ω 9) connected in parallel. Power circuit voltage will be nine volt (9 V) battery. How big is the total power dissipation of resistors formed?113. 27 W114. 9W115. 81 W116. 1WMolten (0.0 ° C) Cooking hob pea soup is heated by a boiler. Hella electric power is 600 W, and 80% of the thermal energy generated by the stove moves to the soup. How much 1.0 kg of reheating the soup to a boil dose (100.0 ° C) to pay, if the price of electricity is 15 cents / kWh? It is assumed that the pea soup is the same as the specific heat capacity of water (4,19 kJ / kgoC).117. 18 cents118. 2.2 cents119. 1.7 cents120. 7.2 cents

32. Examples

33. THANK YOU • Tom Nevanpää