My Science Notebook - Push and Pull
๐ My Science Notebook ๐
โฌ
๏ธ Push and Pull โก๏ธ
Draw something you can PUSH and something you can PULL!
Name:
Teacher:
๐ ๐ ๐ช โฝ ๐
โญ I am a Scientist! โญ
๐ Lesson 1: What Makes Things Move?
๐ฌ Scientists explore! Today we explored how to make things move.
What did you make move? How did you do it?
Draw one thing you made move:
I made the move by .
I learned that things move when we .
โฌ
๏ธ Lesson 2: Push and Pull โก๏ธ
โฌ
๏ธ PUSH = move AWAY from you โก๏ธ PULL = move TOWARD you
A push moves things from me.
A pull moves things me.
Circle: Is it a PUSH or a PULL?
| Opening a door |
PUSH / PULL |
| Rolling a ball |
PUSH / PULL |
| Opening a drawer |
PUSH / PULL |
๐งญ Lesson 3: Direction of Motion
๐ Objects move in the direction you push or pull them!
I pushed the car in different directions!
| Direction I Pushed |
Direction Car Moved |
| Forward โฌ๏ธ |
|
| Backward โฌ๏ธ |
|
| Left โฌ
๏ธ |
|
| Right โก๏ธ |
|
Draw your car moving. Add arrows to show direction!
I pushed the car and it moved .
Discovery: Objects move in the direction of the push or pull!
๐ Lesson 4: Push and Pull in Our World
๐ We went on a Force Detective Walk! We found pushes and pulls everywhere!
What pushes and pulls did you find?
At , I saw a (push/pull).
Pushes and pulls are !
๐ฌ Lesson 5: Recording Like a Scientist
๐ฉโ๐ฌ Scientists: Observe โ Test โ Record โ Share!
I pushed a car down a ramp. Here's what happened:
I observed that when I pushed the car, it .
I noticed that .
๐ฌ Scientist Pledge: I will observe carefully. I will test my ideas. I will record what I see!
๐๏ธ Lesson 6: Investigating Speed
๐ช A STRONG push = FAST! ๐ A GENTLE push = SLOW!
I tested strong and gentle pushes!
| Type of Push |
Speed (fast or slow?) |
| Gentle / Soft |
|
| Strong / Hard |
|
A strong push makes things go .
A gentle push makes things go .
๐ Lesson 7: The Ramp Challenge
๐ Does the steepness of a ramp change how fast things go?
My Prediction:
Steep ramp = FASTER
Flat ramp = FASTER
Our ramp test results:
| Ramp Height |
Speed |
How far? |
| โฌ๏ธ HIGH (steep) |
|
|
| โก๏ธ MEDIUM |
|
|
| โฌ๏ธ LOW (flat) |
|
|
Draw a steep ramp and a flat ramp with arrows:
A steep ramp makes things go . Was I correct?
โ๏ธ Lesson 8: Heavy and Light
โ๏ธ Does weight affect how things move?
I tested heavy and light objects:
| Object |
Heavy or Light? |
How far? |
|
|
|
|
|
|
Heavy objects are to push. Light objects are to push.
The object went farther because .
๐ Lesson 9: Books and Experiments
๐ We can learn from BOOKS and from EXPERIMENTS!
What did we learn from each?
The book and our experiment both taught us that .
When we learn from two places, we know it is really !
๐ Lesson 10: Recording and Comparing Data
๐ DATA is information from our experiments. It helps us answer questions!
Our Data Summary:
| What We Tested |
What We Discovered |
| Strong push vs. Gentle push |
|
| Steep ramp vs. Flat ramp |
|
| Heavy vs. Light objects |
|
Our data shows that things go faster when .
I used data to learn that .
๐งฑ Lesson 11: Exploring Materials
๐งฑ Objects are made of different MATERIALS: wood, plastic, metal, rubber!
Explore each material. How does it feel?
๐ชต WOOD
smooth / rough?
heavy / light?
๐งด PLASTIC
smooth / rough?
heavy / light?
๐ฉ METAL
smooth / rough?
heavy / light?
๐ RUBBER
smooth / rough?
heavy / light?
๐ฆ CARDBOARD
smooth / rough?
heavy / light?
๐งฝ FOAM
smooth / rough?
heavy / light?
feels and .
I predict will roll the farthest because .
๐งช Lesson 12: Testing Materials for Motion
๐งช We did a FAIR TEST! Same ramp, different materials.
Material Testing Results:
| Material |
How far did it go? |
| ๐ชต Wood |
_____ blocks |
| ๐งด Plastic |
_____ blocks |
| ๐ฉ Metal |
_____ blocks |
| ๐ Rubber |
_____ blocks |
| ๐งฝ Foam |
_____ blocks |
The went the farthest!
I think went farthest because it is .
๐ Lesson 13: Which Material is Best?
๐ค "BEST" depends on what you need! Different problems need different materials!
Match the problem to the best material:
| Problem |
Best Material |
Why? |
| Go really FAR |
|
|
| STOP quickly |
|
|
| Be really QUIET |
|
|
| Knock things OVER |
|
|
For , the best material is because .
Discovery: The best material depends on the problem we're solving!
๐ Lesson 14: Comparing Two Books
๐ We read TWO books about ramps! Let's compare them!
Book 1: ______________________ Book 2: ______________________
Both books say .
Book 1 shows , but Book 2 shows .
Reading two books helps because .
๐ง Lesson 15: Solving Problems
๐ท Today we were ENGINEERS and solved a problem!
Our Problem:
Our Solution:
Draw how we solved the problem:
We solved the problem by using to .
Our design (worked/didn't work) because .
๐ข Lesson 16: The Slide Challenge Begins!
๐ท YOU ARE AN ENGINEER!
๐ฏ Your Goal: Design the FASTEST slide for a playground!
What makes a slide FAST?
Draw your first idea for a fast slide:
I want to design a slide that is .
๐ Lesson 17: My Slide Plan
๐ Good engineers PLAN before they build!
Draw your slide design with labels:
Materials I need:
I chose these materials because .
I predict my slide will be because .
๐จ Lesson 18: Build and Test - Day 1
๐จ Today we BUILD and TEST our slides!
Draw your slide after building it:
First Test Results:
My slide stayed standing: YES / NO
The object went fast: YES / NO
The object traveled far: YES / SOME / NO
My slide (worked / didn't work) because .
What problems did I have? What do I want to change?
๐ง Lesson 19: Improve Your Design
๐ง Engineers use EVIDENCE to make things BETTER!
My Improvement Plan:
| What I Tested |
What Happened |
|
|
| What I Will Change |
Why This Will Help |
|
|
I improved my slide by . Now it is .
๐ Lesson 20: Final Testing
๐ FINAL TEST TIME! Does my slide meet the success criteria?
Success Checklist:
โ My slide stayed standing
โ My slide makes objects go FAST
โ I can explain WHY my design works
Draw your FINAL slide design:
My Presentation Notes:
My slide is made of .
My slide is fast because .
One problem I solved was .
๐ค Lesson 21: Presentation Day!
๐ค Today we SHARE our designs and LEARN from each other!
Feedback from my audience:
What did someone say they liked about my slide?
My favorite slide I saw today:
I liked 's slide because .
I learned from watching presentations.
โญ I AM AN ENGINEER! โญ
I designed, built, tested, and improved a slide!
๐ก Lesson 22: Solving New Problems
๐ก We used what we learned to solve a NEW problem!
Our New Problem:
How We Solved It:
We solved the problem by using (push/pull) to .
This worked because we learned that .
๐ท Lesson 23: Push and Pull in Careers
๐ท Many jobs use pushes and pulls every day!
Workers who use push and pull:
| Job |
Push or Pull? |
How they use it |
|
|
|
|
|
|
|
|
|
When I grow up, I want to be a .
I would use (push/pull) to .
๐ฎ Lesson 24: Review Games
๐ Let's remember everything we learned!
Complete each sentence:
A push makes things move .
A pull makes things move .
A strong push makes things go .
A steep ramp makes things go .
Light objects are to push than heavy objects.
The best material depends on .
Draw your favorite thing you learned:
๐ Lesson 25: Teaching Others
๐ Today I became a TEACHER and taught someone about push and pull!
I taught about:
What I taught:
I taught that .
Teaching helped me learn better because .
โญ I am a scientist! I am an engineer! I am a teacher! โญ
๐ My Word Bank
Forces & Motion:
push
pull
force
motion
move
stop
direction
forward
Speed & Properties:
fast
slow
steep
flat
heavy
light
smooth
rough
Materials:
wood
plastic
metal
rubber
Engineering:
design
plan
test
improve
engineer
problem
solution
evidence
๐ฌ Sentence Frames I Can Use
Describing Motion:
โข I pushed _____ and it moved _____.
โข I pulled _____ and it moved _____.
โข The _____ went _____ (fast/slow/far).
Comparing:
โข _____ is faster/slower than _____.
โข _____ and _____ are alike because _____.
โข _____ and _____ are different because _____.
Predicting:
โข I think _____ will happen because _____.
โข I predict the _____ will go _____ because _____.
Engineering:
โข My design is _____ because _____.
โข I can improve my _____ by _____.
โข _____ is best for _____ because _____.
Discussing:
โข I agree with _____ because _____.
โข I want to add _____.
โข I observed that _____.
๐ โญ ๐ โญ ๐
Certificate of Achievement
This certifies that
___________________________
has successfully completed the
โฌ
๏ธ Push and Pull Unit โก๏ธ
and is now an official
๐ฌ Junior Scientist & Engineer! ๐ง
๐ โฝ ๐ข ๐ ๐๏ธ
โญ ๐ โจ ๐ โญ