Kalvaitis A. TENDENCIES OF USING ADDITIONAL TEACHING AIDS DURING LESSONS IN GENERAL EDUCATION SCHOOLS OF LITHUANIA. ActPaed [Internet]. 2014 Jan. 1 [cited 2025 Oct. 26];32:147-60. Available from: https://test.zurnalai.vu.lt/acta-paedagogica-vilnensia/article/view/7394