Daily Reinforcers For Science Review

1. Daily ReinforcersFor Science Review 5th Grade Science

2. TEK 5.1A1. Which of the following would not be safe to do in the science lab?A. Leaving a water spill on the floorB. Following lab rulesC. Reading the lab procedure before you beginD. Leaving on your goggles until all materials have been gathered.

3. A. Leaving a water spill on the floor

4. TEK 5.4A & 4.10C2. What is the length of the pupa in centimeters?

6. TEK 5.1A3. Students are doing an experiment in science class. Which piece of equipment will best protect the students’ eyes during the experiment?A. B. C. D.

7. A.

8. TEK 5.4A & 4.5C4. Which of the following is a solution with the volume of 25 ml?A. B. C. D.Kool Aid Sand and Water Watermelon Juice Lemonade and Seeds

9. D. Lemonade

10. TEK 5.4A5. What is the mass shown on the balance above?A. 754g B. 457g C.574g D. 547g

11. D. 547g

12. TEK 5.4A & 4.5C6. What is the mass of the object attracted to a magnet?A. 167g B. 257gC. 87g D. 35g

13. A. 167gNails are attracted to magnets

14. TEK 5.2B7. A student is using the materials above in an investigation. Which of the following questions is the student trying to answer?A. Which diapers do newborns prefer? B. How does sunlight affect diapers?C. Which diaper absorbs the most water? D. Which diaper is the longest?

15. C. Which diaper absorbs the most water?

16. TEK 4.5A8. What is the volume of the diving toy?A. 5 cm³ B. 8.5 cm³ C. 3.5 cm³D. 1.5 cm³

17. D. 1.5 cm³

18. TEK 5.2A9. Timothy wants to know how salt water affects plant growth. He gets three sunflower plants and labels them A, B, and C. He gives plant A 250 ml of tap water, plant B 250 ml of salt water, and plant C 250 ml of sugar water. After 1 week he measures the plant height. What should Timothy change about his investigation to make the data more reliable?A. Measure the plant height every day. B. Chose three different types of plants.C. Give each plant different amounts of water. D. Give the plants only salt water and tap water.

19. D. Give the plants only salt water and tap water.

20. TEK 5.2G & 4.9A10. The graph above shows the amount of organisms found in a garden ecosystem. Which producer would be easiest to find?A. Tomatoes B. Crows C. Butterflies D. Broccoli

21. A. Tomatoes

22. 5th Grade Science Review TEK 4.7C 101. Which of the following best completes the chart above? A. Wood B. Aluminum C. Water vapor D. Plants

23. 5th Grade Science Review TEK 4.7C 101. Which of the following best completes the chart above? Answer: B. Aluminum

24. 5th Grade Science Review TEK 5.2D, 5.5A 102. Which of these is less dense than water but more dense than oil? A. The marble B. The balloon C. The paper clip D. The ice cube

25. 5th Grade Science Review TEK 5.2D, 5.5A 102. Which of these is less dense than water but more dense than oil? Answer: D. The ice cube

26. 5th Grade Science Review TEK 4.7C, 5.2D Group 1 Grass Cows Paper Water Group 2 Gold Coal Oil Diamonds 103. Mrs. Nall’s class sorted materials into two groups. Which of the following conclusions is best supported by the groups? A. Materials in Group 1 are solids and materials Group 2 are liquids. B. Materials in Group 2 have more mass than materials in Group 1. C. Materials in Group 1 are renewable and materials in Groups 2 are nonrenewable. D. Materials in Group 2 are made in cycles and materials in Groups 1 are not made in cycles.

27. 5th Grade Science Review TEK 4.7C, 5.2D 103. Mrs. Nall’s class sorted materials into two groups. Which of the following conclusions is best supported by the groups? Answer: C. Materials in Group 1 are renewable and materials in Groups 2 are nonrenewable.

28. 5th Grade Science Review TEK 5.2A 104. Students must conduct an experiment in which they find out how long a rubber ball bounces before it comes to a stop. Which unit would be best for recording this information? A. grams B. seconds C. milliliters D. meters

29. 5th Grade Science Review TEK 5.2A 104. Students must conduct an experiment in which they find out how long a rubber ball bounces before it comes to a stop. Which unit would be best for recording this information? Answer: B. seconds

30. 5th Grade Science Review TEK 4.7C 105. The above diagram shows a student’s lunch. What item in the lunch is made from a nonrenewable resource? A. Lunch bag B. Sandwich C. Pretzels D. Yogurt container

31. 5th Grade Science Review TEK 4.7C 105. The above diagram shows a student’s lunch. What item in the lunch is made from a nonrenewable resource? Answer: D. Yogurt container

32. 5th Grade Science Review TEK 4.7A, 5.2D 106. These girls can hear each other because the string- A. stretches B. is long C. is strong D. vibrates

33. 5th Grade Science Review TEK 4.7A, 5.2D 106. These girls can hear each other because the string- Answer: D. vibrates

34. 5th Grade Science Review TEK 5.7C 107. Which of the following can be used as an alternative energy source? A. B. Coal Mine Oil Rig C. D. Hydroelectric Dam Natural gas refinery

35. 5th Grade Science Review TEK 5.7C 107. Which of the following can be used as an alternative energy source? Answer: B. Hydroelectric Dam

36. 5th Grade Science Review TEK 5.2A,D 108. A student uses the equipment shown above to study which liquid is the thickest. What information is the most appropriate to record? A. The size and mass of each marble. B. The time it takes for each marble to hit bottom. C. The volume of each of the liquids in the cylinders. D. The height of each of the graduated cylinders.

37. 5th Grade Science Review TEK 5.2A,D 108. A student uses the equipment shown above to study which liquid is the thickest. What information is the most appropriate to record? Answer: B. The time it takes for each marble to hit bottom.

38. 5th Grade Science Review TEK 5.2D, 5.7C 109. According to the graph, what alternative energy source do people in the USA use the most? A. Oil B. Hydroelectric C. Natural gas D. Biomass

39. 5th Grade Science Review TEK 5.2D, 5.7C 109. According to the graph, what alternative energy source do people in the USA use the most? Answer: D. Biomass

40. 5th Grade Science Review TEK 3.1B 110. Which of these activities is most likely to have a positive impact on the environment of Earth? A. Building factories B. Constructing highways C. Creating nature preserves D. Expanding neighborhoods

41. 5th Grade Science Review TEK 3.1B 110. Which of these activities is most likely to have a positive impact on the environment of Earth? Answer: C. Creating nature preserves

42. TEK 5.3B21. What inference can be made based on the advertisement to the right? A. The toothpaste safely whitens teeth. B. The toothpaste kills bad-breath germs.C. The toothpaste is made especially for kids.D. The toothpaste has a new mint flavor.

43. C. The toothpaste is made especially for kids.

44. TEK 5.5B & 5.2D22. Based on the graph, at which stage is the water evaporating?A. W B. X C. Y D. Z Z Y X W

45. D. Z

46. TEK 4.5B23. What process is demonstrated in the diagram below?A. Evaporation B. CondensationC. Precipitation D. Freezing

47. B. Condensation

48. TEK 5.5A24. Based on the table, what physical property could be used to separate the following objects?

49. Boiling Point, no other differences are on the chart.

50. TEK 5.5A & 5.4A25. Which of the following thermometers shows water in a solid state of matter? A. B. D. C.