UNIT 15 // SESSION B // MASTER WHEN READY
Patterns, and how likely?
Name:Date:
1Keep the pattern going, then write the rule.
2, 5, 8, 11, , Rule:
4, 8, 12, 16, , Rule:
100, 90, 80, , Rule:
5, 10, 15, 20, , Rule:
1, 3, 5, 7, , Rule:
50, 45, 40, , Rule:
2Draw a repeating pattern with shapes, then a growing one.
3Circle the right word.
aIt will snow in Ottawa in January. IMPOSSIBLE / POSSIBLE / CERTAIN
bA cat will do my homework tonight. IMPOSSIBLE / POSSIBLE / CERTAIN
cTomorrow will come after today. IMPOSSIBLE / POSSIBLE / CERTAIN
dI will have rice for dinner. IMPOSSIBLE / POSSIBLE / CERTAIN
eI will roll a 7 on a normal dice. IMPOSSIBLE / POSSIBLE / CERTAIN
4Write one of your own.
Something IMPOSSIBLE:
Something CERTAIN:
1. 14,17 add 3; 20,24 add 4; 70,60 take 10; 25,30 add 5; 9,11 add 2; 35,30 take 5 3. a certain or possible, worth discussing; b impossible; c certain; d possible; e impossible