Home > Early Stage 1 > Combining and separating quantities > Run, choose and add
Model additive relations and compare quantities
Combine two or more groups of objects to model addition, identifying the relationship between the parts and the whole
Use concrete materials or fingers to model and solve addition and subtraction questions, counting forwards or backwards by ones as necessary
Bean bags or cards numbered 1 – 9 (1 set per 2 students)
Whiteboards and markers
Cones or markers
1 hoop per student pair
Teacher places numbered bean bags or cards in a hoop and a cone/marker 10 metres from the hoop for each student pair.
A game for 2 players. Students take turns to run and collect bean bags from a hoop. Using their number sense, they create equations (number sentences) where the player closest to a total of 20 wins.
Students take turns to run and collect a bean bag from the hoop.
After each collection, each student decides if they should keep or discard the selected bean bag.
Students have 3 turns each to run and choose a bean bag.
After 3 turns, students write the addition problem using numbers or drawings.
Students choose an efficient strategy to solve the sum they created.
Whoever has the sum closest to 20 wins and earns a point.
The first player with 5 points is the overall winner.
Choose a higher or lower target number
Draw a grid to add a 2-digit number and a single digit number.