Curated OER
Secret Code Spotlight
In this secret math code learning exercise, learners solve 14 equations and apply the color value for each line according to the key. Students write the final total and the secret coded letter from another key. Learners read the message.
Curated OER
Fifty Dollar Word$ From Ms. Smiley's Class
In this math code worksheet, 5th graders analyze 6 words that have an exact value of $50 according to the code. Students encode each word using the values in the key and use any of the four basic math operations to show a final value of...
Curated OER
Fifty Dollar Word$
In this math code worksheet, students analyze 6 words that have an exact value of $50. Students encode each word with numbers from the key and use any of the four math operations to show a value of $50.
Curated OER
Flow Chart Secret Code: What Should You Call A Cow That Lives in Alaska?
In this math code worksheet, students solve 10 multi-step problems using all math operations. Students start with the given number and perform each step in a flow chart format. Students take their total answer and decode the secret message.
Curated OER
Chapter 1 and 2 Review
In this physics review worksheet, students complete 24 matching and problem solving questions pertaining to math code, speed, experiments and variables, slope, and acceleration and average speed.
Curated OER
Problem Solving: Math Codes and Word Problems
For this problem solving worksheet, students solve 7 story problems that include the use of a simple code key that assigns a number to each of 6 animals. Students read and solve each problem using the information in the key.