5th Grade Daily Reinforcers TEK 5.5C & 5.2A While walking through the park Sandra dropped her change purse into the sandbox. What are some ways she can get the money out of the sand? ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

5th Grade Daily Reinforcers TEK 4.5B 42. What process is demonstrated in the diagram above? A. Evaporation B. Condensation C. Precipitation D. Freezing

5th Grade Daily Reinforcers TEK 4.5B 42. What process is demonstrated in the diagram above? D. Freezing

5th Grade Daily Reinforcers TEK 5.2E 43. The above graphs shows the data collected while releasing a car down a ramp at different heights. What process does this graph show is important to do during an investigation?

3 trials for each variable tested

5th Grade Daily Reinforcers TEK 5.5C 44. Which of the following is an example of a mixture whose ingredients keep their physical properties? A. Vanilla ice cream B. Fruit salad C. Blueberry muffins D. Chocolate chip cookies

5th Grade Daily Reinforcers TEK 4.5B 44. What process is demonstrated in the diagram above? Answer: B. Fruit Salad

5th Grade Daily Reinforcers TEK 5.2E 45. Which tool would be most useful in separating pepper from iron filings? A. Spoon B. Water C. Magnet D. Screen

5th Grade Daily Reinforcers TEK 4.5B 45. Which tool would be most useful in separating pepper from iron filings? Answer: C. Magnet

5th Grade Daily Reinforcers TEK 5.2D & 5.4A 46. Mrs. Chavez took a survey of all the science tools at her school. How many tools does she have that can be used to measure volume? A. 30 B. 40 C. 45 D. 50

5th Grade Daily Reinforcers TEK 5.2D & 5.4A 46. Mrs. Chavez took a survey of all the science tools at her school. How many tools does she have that can be used to measure volume? Answer: C. 45

5th Grade Daily Reinforcers TEK 4.8A, 5.2D Monday Tuesday Wednesday Thursday Friday Showers Mostly Sunny Partly Cloudy 7˚C High 9˚C 6˚C 11˚C 0˚C Low 1˚C -2˚C 3˚C 2˚C 60% Chance of rain 0% 10% 47. The above chart shows the predicted temperatures for a week in Rio Gallegos, Argentina. Which day has the highest probability of getting snow? A. Monday B. Wednesday C. Thursday D. Friday

5th Grade Daily Reinforcers TEK 4.8A, 5.2D 47. The above chart shows the predicted temperatures for a week in Rio Gallegos, Argentina. Which day has the highest probability of getting snow? Answer: A. Monday

5th Grade Daily Reinforcers TEK 5.5C Salt Pepper 48. Melissa mixes salt and pepper together for a project and wants to be able to separate the mixture after completing the project. Jesse suggests adding water, how could adding water help separate the salt and pepper? Explain what would happen. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________

5th Grade Daily Reinforcers TEK 5.5C 48. Melissa mixes salt and pepper together for a project and wants to be able to separate the mixture after completing the project. Jesse suggests adding water, how could adding water help separate the salt and pepper? Explain what would happen. Adding water would allow you to dissolve the salt, leaving you with salt water and pepper. The pepper could then be removed or filtered with a coffee filter. The salt could be removed through boiling and evaporating the water.

5th Grade Daily Reinforcers TEK 5.5D 49. Zachary combines sugar and pepper in a beaker of water. The sugar dissolves in the water, but the pepper floats to the top of the beaker. What does this prove about the sugar and the pepper?   A. Sugar forms a solution and pepper does not.  B. Pepper forms a solution and sugar does not. C. Sugar and pepper have the same properties. D. Sugar and pepper can not be separated from the water.

5th Grade Daily Reinforcers TEK 5.5D 49. Zachary combines sugar and pepper in a beaker of water. The sugar dissolves in the water, but the pepper floats to the top of the beaker. What does this prove about the sugar and the pepper?   Answer: A. Sugar forms a solution and pepper does not.

5th Grade Daily Reinforcers TEK 3.8C & 5.3C 50. Gwen’s teacher gave her these materials to make a model of the Earth, Sun, and moon. Which objects should she use and what would they represent? ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________

5th Grade Daily Reinforcers TEK 3.8C & 5.3C 50. Gwen’s teacher gave her these materials to make a model of the Earth, Sun, and moon. Which objects should she use and what would they represent? The Sun would be the beach ball – the largest ball. The Earth would be the basketball (although it is too big in relation to the Sun. The moon would be the golf ball – a good size in relation to Earth The Earth could be the tennis ball (better size in relation to the Sun) but the Earth-Moon size relation would not fit.