SLO practice
Quiz by Jen Kruger
Feel free to use or edit a copy
includes Teacher and Student dashboards
Measure skillsfrom any curriculum
Measure skills
from any curriculum
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
With a free account, teachers can
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
39 questions
Show answers
- Q1Acids have a pH value of less than 7. What substance is the strongest acid?bleachmilkseawaterlemon juice30s
- Q2Which example represents an abiotic factor in aquatic ecosystems?A population of bass is living in a lakeWater lilies float on top of a pondDragonflies feed on small insects near a pondThe pH of a lake is decreased by acid rain30s
- Q3On a cold morning Pierre observed that the grass looked wet. Which process occurred when the water droplets formed on the grass?depositionsublimationcondensationevaporation30s
- Q4The Coriolis effect is the curving of the path of a moving object. How does the Coriolis effect influence the wind?It changes the height at which wind travelsIt causes the air to moveIt causes the wind to move in straight pathsIt changes the wind's direction30s
- Q5Bees have a society in which different members have different responsibilities. The interaction among bees is an example of what type of behavior?consumerismcompetitioncommensalismcooperation30s
- Q6Which of the following best describes the term season?a specific time of year that is characterized by recurring weather patternsthe time it takes Earth to complete one full revolution around the sunthe time it takes Earth to complete one full rotation on its axisthe time of year that is characterized by constantly changing weather patterns30s
- Q7In which of these parts of a scientific investigation do you use your senses to obtain information?observationconclusionhypothesisanalysis30s
- Q8Which process is an example of a purely physical change?Sodium metal and chlorine gas are combined to form sodium chlorideCarrots are cut into small pieces and mixed into a saladPeanut butter sandwiches are eaten and broken down by enzymes in the stomachSodium metal and water are combined to form a basic compound and a flammable gas30s
- Q9Which of the following is indicated by the pH value of a solution?the ratio of solute amount to solvent volumethe ability to undergo a chemical reactiona hydrogen ion concentrationan ammonium ion30s
- Q10What would happen if the time it took for Earth to make one rotation around its axis increased?A year would be longerA day would be longerA day would be shorterA year would be shorter30s
- Q11The diagram below shows the relative positions of Earth, the moon and the sun. The moon is shown at 4 possible positions around Earth. Which position of the moon could result in a lunar eclipse?413230s
- Q12Which of the following questions about oceans is a testable, scientific question?Is swimming in the ocean more fun than swimming in a pool?Are ocean fish tastier thatn freshwater fish?How much salt is in a gallon of ocean water?What is the best ocean for sightseeing?30s
- Q13Which takes place when a chemical change occurs?Bonds connecting atoms in reactants form and bonds connecting atoms in products breakBonds connecting atoms in reactants break and bonds connecting atoms formBonds connecting atoms in products and reactants breakBonds connecting atoms in products and reactants form30s
- Q14What is the food that plants produce during photosynthesis?glucosechlorophyllcarbon dioxidechloroplasts30s
- Q15Which of the following is a direct result of differences in air pressure?temperatureprecipitationwindhumidity30s
