Development of Media Strike Zone for Pitching Learning Process on Softball

• मुख्य लेखकों: Roas Irsyada (लेखक), Bambang Priyono (लेखक), Ipang Setiawan (लेखक), Agus Widodo (लेखक)
• स्वरूप: पुस्तक
• प्रकाशित: Universitas Negeri Semarang, 2019-07-01T00:00:00Z.
• विषय: article
• ऑनलाइन पहुंच: Connect to this object online.

Softball games are one form of small ball games learned at school. In the softball game there is strike zone, which is an imaginary field between the elbow and the knee of a batter, and is above the home base. Students find it difficult to find the strike zone so that when throwing pitchers always &...