Online Activities for 1st & 2nd Classes
Khan Academy - Intro to Place Value: this video and the videos that follow, explore place value in 2-digit numbers and then answer the practice questions. You can also register for a free Khan Academy account to record your progress and explore other areas of Grade 1 maths.
Rocket Rounding: A multiple choice game involving rounding numbers: start with rounding numbers up to 99 and with the easier option of having a number line and then try to play the other more difficult option, no number line.
Battleship Numberline: Can you blow up the enemy submarines? This game starts very easy, where you must click the correct number on the number line, but then the game progresses in difficulty as the player must work out where a given number would be placed on the blank number line. Choose the whole number game.
Splash Learn - Place Value: An assortment of place value games organised according to US grade levels; start with the grade below your current class level i.e. for first class pupil's start with Kindergarten games and for second class pupils start with first grade games.
Place Value: a selection of games from ixl.com. You can do a number of free quizzes each day without having a subscription. (Please note that the class levels given do not always align accurately with the content of the Irish Primary Curriculum)