Learners rank the most efficient ways in which workers retain information and create their own plan for improvement.

In this document you'll review the Sterling Drill Grinder.

The student is asked to identify measurements on a dial caliper.

In this interaction the student is presented with 12 questions on vernier caliper parts identification.

In this learning activity you'll examine how electronic converters convert between analog voltages and proportional digital signals.

In this learning activity you'll practice converting between hexadecimal and decimal and between hexadecimal and binary numbers.

Students read information about basic logic gates including the gates' names, symbols, Boolean expressions, pronunciations, and truth tables. They then complete a matching exercise.

Students answer 10 questions in a sample exam. This exercise covers number systems, number conversion, logic gates, and combinational design. Feedback is provided.

In this interactive learning object, students read about the voltage and current parameters commonly found on a data sheet. A brief quiz completes the activity.

Match the description to the correct card and follow the prompt on the card to make a connection.

Grade 8 Physical Science

See what you know about Digital Citizenship by playing this game.

Crossword Game