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Laura Jackson retired science teacher & LEGO Education trainer

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Motor

Tilt Sensor

Smarthub

Motion Sensor

The core brick set is delivered in a medium low storage box designed for 2 students

System brick elements, - Piece count 280

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Guided projects

Open projects

Project categories

Getting started

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The project process has 3 steps

Build/Program Modify

Explore Connect Discuss

Document Present

Create Share

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Getting Started project

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The Getting Started project in 4 parts, to get introduced to project

flow, hardware and software

Timing for Getting Started Projects: • Part A: Milo, the Sci Rover: 40 min. • Part B: Milo’s Motion Sensor: 15 min. • Part C: Milo’s Tilt Sensor: 15 min. • Part D: Collaborate: 15 min.

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Connect Bluetooth

1. Open the Connection Center

2. Press on the button on the Smart Hub.

3. Locate the Smart Hub name in the list.

4. Press matching name on iPad.

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Add motion sensor

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Clear code off the canvas

by dragging code off the

bottom of the screen

Power off Smart Hub

by hold green button down

until light goes off

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Guided Projects

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Guided Investigation project

Vocabulary Speed, Acceleration, Deceleration, Variable, Prediction, Prototype

NGSS 3-PS2-2: Make observations and/or measurements of an object’s motion to provide evidence that a pattern can be used to predict future motion.

4-PS3-1: Use evidence to construct an explanation relating the speed of an object to the energy of that object.

Speed Investigate what factors can make a car go faster to help predict future motion.

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Guided Investigation project How will the size of the wheels effect the time it takes the car to move a distance?

Independent Variables • size of the wheels • motor power • size of the pulley

Dependent Variables • speed (distance÷time )

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1. Watch Speed video on iPad

2. Construct Car

3. Connect Smart Hub to iPad bluetooth

4. Write code for Car

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1. How long does the car to go the distance with small wheels?

2. Repeat three times & average.

Speed Investigation

3. How long with large wheels? Repeat 3 times & average.

1. How long will it take the car to go twice the distance with small wheels? Record prediction and test it.

2. How long with large wheels? Record and run.

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document project 1. Take pictures of important steps of their designs. 2. Take pictures of the team working on something important. 3. Record a video explaining a problem they are facing. 4. Record a video explaining their investigation. 5. Write critical information within the Documentation tool. 6. Find supporting pictures on the Internet. 7. Take a screen capture of their program. 8. Write, draw, or sketch on paper and take a photo of it.

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Deconstruct model &

sort into tray

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Open Projects

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design models are foundation for

students to create their prototype

open projects linked to real world

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Goal: Students design, build, and test a rover that can achieve one of the following missions when sent to another planet: • Move in and out of a crater. • Collect a rock sample. • Drill a hole in the ground.

Space Exploration

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2. Drive 9. Grab 13. Sweep

choose one model, go to Design Library, construct model

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Key Components of WeDo 2.0 for Elementary Science

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Guided projects

Open projects

Project categories

Getting started

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make science come to life, in 3 unique ways to use the bricks

Investigate

Predict Test

Find answers

Model

Display ideas &

Discover limitations

Design

Test &

Evaluate prototypes

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1. Pulling Investigate the effects of balanced and unbalanced forces on the movement of an object.

2. Speed Investigate what factors can make a car go faster to help predict future motion.

3. Robust Structures Investigate what characteristics of a building would help make it resistant to an earthquake using an earthquake simulator constructed from LEGO® bricks.

Guided Investigation projects

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4. Frog’s Metamorphosis Model a frog’s metamorphosis using a LEGO representation, and identify the characteristics of the organism at each stage.

5. Plants and Pollinators Model a LEGO representation of the relationship between a pollinator and flower during the reproduction phase.

Guided Modeling projects

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6. Prevent Flooding Design an automatic LEGO floodgate to control water according to various precipitation patterns.

7. Drop and Rescue Design a device to reduce the impacts on humans, animals, and the environment after an area has been damaged by a weather-related hazard.

8. Sort to Recycle Design a device to use physical properties of objects, including their shape and size, to sort them.

Guided Designing projects

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Thank you