1. What's going on in gym?: descriptive studies of physical education classes,1978
2. Interaction analysis: an application to nonverbal activity;Cheffers,1980
3. Effects of structuring on productiveness of children's thinking;Crabtree;Journal of Experimental Education,1967
4. Multivariance: univariate and multivariate analysis of variance, covariance regression and repeated measures;Finn,1977
5. Basic movement education for children: rationale and teaching units;Gilliom,1970