Number Line Target (Gr. 1-2)
Description
Using the Path App, students will attempt to get Dash as close as they can to a target number on a number line. They get that target number by evaluating a grade level appropriate expression.
Objectives
- Use a number line and mental math strategies to solve grade level appropriate expressions.
- Use estimation skills to send Dash the appropriate distance on the Number line.
Educational Standards
Ontario
- Grade 1 - Math, Number Sense & Numeracy, Adding/Subtracting, Number Line
- Grade 2 - Math, Number Sense & Numeracy, Adding/Subtracting, Number Line
Lesson Procedure
- Class 1: Number Line Target (45 minutes)
Robots and Accessories
Other Supplies
- Tablets - See Tablet Compatibility
- Masking Tape
- Grade appropriate expressions written on paper strips
- Envelope or Bag from which to pick expressions
Find Out More
Open their eyes to how the world works, coding ideas into adventures.
- Buy Dash and Dot
- Free Apps for Apple and Android
- Tablet Compatibility
- View All Lessons
- Subscribe for Premium Co-Curricular Lessons
- Start a Robotics Coding Club
- Register for the Worldwide Robotics Competition
Sections
Lesson
Available in
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Educational Standards - Ontario
Available in
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Frequently Asked Questions
When does the course start and finish?
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What if I am unhappy with the course?
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