Predict Stable Positions

Transcription

1 Predict Stable Positions Look at each picture. Does it show a stable position? No. 1 Notebook Master Predict Stable Positions Look at each picture. Does it show a stable position? No. 1 Notebook Master

2 Make It Balance Review Questions 1. Think about balancing on one foot. What can you do with your body to help you balance? 2. Is it easier to balance a ball or a book on your head? Why? 3. What does balance mean? 4. What does counterbalance mean? No. 2 Notebook Master Make It Balance Review Questions 1. Think about balancing on one foot. What can you do with your body to help you balance? 2. Is it easier to balance a ball or a book on your head? Why? 3. What does balance mean? 4. What does counterbalance mean? No. 2 Notebook Master

3 Mobile Picture A No. 3 Notebook Master Mobile Picture A No. 3 Notebook Master

4 Mobile Picture B Mobile Picture B No. 4 Notebook Master No. 4 Notebook Master

5 Constructing Systems What system did you make? Draw your system and label the parts. On the next blank page in your notebook, tell about the physical properties of the items you used that made them work in the system. No. 5 Notebook Master Constructing Systems What system did you make? Draw your system and label the parts. On the next blank page in your notebook, tell about the physical properties of the items you used that made them work in the system. No. 5 Notebook Master

6 Push or Pull Review Questions 1. What are two things a force can do to an object s motion? 2. Tell about one way you can move a ball. Is the force a push or a pull? 3. Tell how to spin a pinwheel, and describe the force. 4. Think about throwing a ball into the air. What will gravity do to this ball? Investigation 2: Spinners No. 6 Notebook Master Push or Pull Review Questions 1. What are two things a force can do to an object s motion? 2. Tell about one way you can move a ball. Is the force a push or a pull? 3. Tell how to spin a pinwheel, and describe the force. 4. Think about throwing a ball into the air. What will gravity do to this ball? Investigation 2: Spinners No. 6 Notebook Master

7 Things That Spin Review Questions 1. What does spin mean? 2. Name four things that spin. 3. Name three things that don t spin. 4. How does a top stay balanced? Investigation 2: Spinners No. 7 Notebook Master Things That Spin Review Questions 1. What does spin mean? 2. Name four things that spin. 3. Name three things that don t spin. 4. How does a top stay balanced? Investigation 2: Spinners No. 7 Notebook Master

8 Rolling, Rolling, Rolling Review Questions 1. Name four things that roll. 2. Describe what happens to a tennis ball when it rolls on the floor. 3. Compare rolling and spinning. How are they alike? How are they different? 4. Compare rolling and sliding. How are they alike? How are they different? Investigation 3: Rollers No. 8 Notebook Master Rolling, Rolling, Rolling Review Questions 1. Name four things that roll. 2. Describe what happens to a tennis ball when it rolls on the floor. 3. Compare rolling and spinning. How are they alike? How are they different? 4. Compare rolling and sliding. How are they alike? How are they different? Investigation 3: Rollers No. 8 Notebook Master

9 Marble Runways Will a marble roll all the way to the end? What do you predict? 1. Start End Yes No (Circle the place the marble will stop.) 2. Start Yes No (Circle the place the marble will stop.) End 3. Start End Yes No (Circle the place the marble will stop.) Investigation 3: Rollers No. 9 Notebook Master Marble Runways Will a marble roll all the way to the end? What do you predict? 1. Start End Yes No (Circle the place the marble will stop.) 2. Start Yes No (Circle the place the marble will stop.) End 3. Start End Yes No (Circle the place the marble will stop.) Investigation 3: Rollers No. 9 Notebook Master

10 The Xylophone A student had this xylophone challenge: High, higher, low. This is how the student drew the xylophone tubes. high higher low Was the student s drawing right? How would you draw the xylophone tubes? high higher low Short xylophone tubes make pitched sounds. Long xylophone tubes make pitched sounds. No. 10 Notebook Master The Xylophone A student had this xylophone challenge: High, higher, low. This is how the student drew the xylophone tubes. high higher low Was the student s drawing right? How would you draw the xylophone tubes? high higher low Short xylophone tubes make pitched sounds. Long xylophone tubes make pitched sounds. No. 10 Notebook Master

11 The Kalimba A student had this kalimba challenge: medium, low, medium, high. This is how the student drew the kalimba springs. medium low medium high Was the student s drawing right? How would you draw the kalimba tubes? Short kalimba springs make pitched sounds. Long kalimba springs make pitched sounds. No. 11 Notebook Master The Kalimba A student had this kalimba challenge: medium, low, medium, high. This is how the student drew the kalimba springs. medium low medium high Was the student s drawing right? How would you draw the kalimba tubes? Short kalimba springs make pitched sounds. Long kalimba springs make pitched sounds. No. 11 Notebook Master

12 Strings in Motion Review Questions 1. What happens when you pluck strings on a harp? 2. What do you call the back-and-forth motion of strings? 3. Would you pluck a short string or a long string to make a low-pitched sound? 4. Do long strings vibrate fast or slowly? No. 12 Notebook Master Strings in Motion Review Questions 1. What happens when you pluck strings on a harp? 2. What do you call the back-and-forth motion of strings? 3. Would you pluck a short string or a long string to make a low-pitched sound? 4. Do long strings vibrate fast or slowly? No. 12 Notebook Master

13 Outdoor Sounds What can we observe outdoors that is vibrating? Sound Volume (What did you hear?) (loud/soft) Pitch (high/low) Source No. 13 Notebook Master Outdoor Sounds What can we observe outdoors that is vibrating? Sound Volume (What did you hear?) (loud/soft) Pitch (high/low) Source No. 13 Notebook Master

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