Equivalence

1. Abominable Algebra - Solve an expression for a given value of x
2. Abominable Algebra - Solve an expression for a given value of x
3. Now You See It! - Substitute given values into algebraic expressions
4. Sershen Simplifies - Collect like terms
5. Truth Quest - Given an algebraic expression, determine other consequent relationships
6. Truth Quest - Given an algebraic expression, determine other consequent relationships
7. Truth Quest - Given an algebraic expression, determine other consequent relationships
8. Pirate Pete's Problem - Solve a simple linear expression
9. Stop the Clock! Substitute a value into an algebraic expression
10. Dr Dan's Number Operations - Operate on both sides of an equation
11. Abominable Algebra - Solve an expression for a given value of x
12. Abominable Algebra - Solve an expression for a given value of x
13. Abominable Algebra - Solve an expression for a given value of x
14. Altogether Alien - Simplify algebraic expressions by collecting like terms
15. Carnival Cards - Identify 'equal' algebraic expressions
16. Altogether Alien - Simplify algebraic expressions
17. Mr Snags's Garden 4 - Identify the algebraic expression that describes a given relationship
18. Altogether Alien - Simplify algebraic expressions
19. Altogether Alien - Simplify and expand algebraic expressions
20. Mr Snags's Garden 3 - Identify the algebraic expression that describes a given relationship
21. Dr Dan's Number Operations - Determine the equation to use to solve a number problem
22. Dr Dan's Number Operations - Determine the equation to use to solve a number problem
23. Chicken Rules, OK? - Derive an algebraic expression
24. Phoebe and Fiona's Jumbuck Jumble - Derive an algebraic expression
25. Phoebe and Fiona's Jumbuck Jumble - Derive an algebraic expression
26. Orders, Sir! - select expanded form of given expression
27. Orders, Sir! - select simplest form of given expression
28. Orders, Sir! - select simplest form of given expression
29. Algebra Tree - select appropriate expressions
30. Pirate Pete's Problem - order steps in solution
31. Pirate Pete's Problem - find equivalent expressions
32. Pirate Pete's Problem - find equivalent expressions
33. Pirate Pete's Problem - find equivalent expressions
34. Pirate Pete's Problem - find step in solution
35. Pirate Pete's Problem - find step in solution
36. Sum it up - Wal's wheels - expressions for cost
37. Pirate Pete's Problem - order steps in solution
38. Go Take A Leap 2 - days in 303 years (no leap years)
39. Go Take A Leap 1 - days in 400 years
40. Every Second Counts 2 -seconds in one and a half years
41. Lunar Ticks 3 - lunar months and years
42. Every Second Counts 1 - seconds in a leap year
43. Stop the Clock! Substitute a value into an algebraic expression (1)
44. Stop the Clock! Substitute a value into an algebraic expression (1)