Holobridge 2
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Game Info for Teachers
COMBINED RATING
TEACHERS (22)
STUDENTS (5510)
LENGTH
6 Minutes
GRADES
CAPABILITIES
Description
It seems like a mathling who has crossed the newly repaired bridge has found treasure hidden in a secluded path away from his village! However, the bridges leading to the treasure are broken. In this game by Zapzapmath, students will learn how to fix and solve the equations provided to them.
Vocabulary Words
Instructions
Play through this interactive game to learn about Mentally Adding 10 or 100. Suitable for Grade 1.
Main Concepts
Discussion Questions
Before the Game
Which digit is in the 10s place value in the number 326?
Which digit is in the 100s place value in the number 326?
If you are adding 10 to a number how can you do this in your head?
If you are adding 100 to a number how can you do this in your head?
After the Game
Why does it make it easier to add by 10s and 100s than other numbers?
How did you go about adding the numbers in your head?
How did you know which digit in a 3-digit number would change when adding by 10s?
How did you know which digit in a 3-digit number would change when adding by 100s?