How can I effectively use a garden fork for my gardening tasks?

To effectively use a garden fork for gardening tasks, start by loosening the soil by pushing the fork into the ground and rocking it back and forth. This helps aerate the soil and break up clumps. Use the fork to lift and turn over soil, mix in compost or fertilizer, and remove weeds or rocks. Be sure to hold the fork securely and use your body weight to push it into the ground to avoid straining your muscles.