Lab reports should be submitted by Friday at 11:59pm on google classroom.
Example graph and data table in sheets
Sentence frames for analysis paragraph 1
The science question being investigated was _________________________.
The data showed _________________________.
Based on research about ____________________, heart rate should increase/decrease because _____________.
* Students should include a section about how Daphnia perform homeostasis. What is homeostasis? How was homeostasis being performed by the Daphnia?
Sentence frames for analysis paragraph 2
Possible sources of error are_______________.
To improve this experiment, the following changes are suggested _______________.
Sentence frames for analysis paragraph 3
The hypothesis was: If ________________ then ___________________ because __________.
The data collected supports / does not support the hypothesis.
When _____________________was added to the Daphnia's environment, then the heart rate increased / decreased to ________________ beats per minute (bpm).
| Framing the Question | 1 point possible for each component | ||
| 1 paragraph about Daphnia | 1 | ||
| 1 paragraph about experimental variable | 1 | ||
| 1 paragraph about experiment | 1 | ||
| Science Question | 1 | ||
| Hypothesis | 1 | ||
| In-text citations? | 1 | ||
| Designing an Investigation | |||
| Materials listed | 1 | ||
| Experimental set-up explained | 1 | ||
| Data Collection: Control explained | 1 | ||
| Data Collection: Independent variables explained | 1 | ||
| Collecting and Presenting Data | |||
| Data Table | 1 | ||
| Graph | 1 | ||
| Results summary paragraph | 1 | ||
| Multiple trials | 1 | ||
| Analyzing & Interpreting Results | |||
| Homeostasis | 1 | ||
| Paragraph explaining results | 1 | ||
| Paragraph explaining limitations | 1 | ||
| Paragraph restating hypothesis, supported? | 1 | ||
| Bibliography | |||
| Resources properly listed | 1 | ||
| TOTAL SCORE | 19 | 57 | /55 |
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